{"schema_version":"public-product-v1.1","generated_at":"2026-07-21T11:05:35Z","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","advisory":{"id":"cisco-sa-nxfp-cmdinj-XXBZjtR","slug":"cisco-sa-nxfp-cmdinj-xxbzjtr","vendor":"Cisco","title":"Cisco Firepower 4100 Series, Firepower 9300 Security Appliances, and UCS Fabric Interconnects Command Injection Vulnerability","summary":"A vulnerability in the CLI of Cisco Firepower 4100 Series, Cisco Firepower 9300 Security Appliances, and Cisco UCS 6200, 6300, 6400, and 6500 Series Fabric Interconnects could allow an authenticated, local attacker to inject unauthorized commands. This vulnerability is due to insufficient input validation of commands supplied by the user. An attacker could exploit this vulnerability by authenticating to a device and submitting crafted input to the affected command. A successful exploit could allow the attacker to execute unauthorized commands within the CLI. An attacker with Administrator privileges could also execute arbitrary commands on the underlying operating system of Cisco UCS 6400 and 6500 Series Fabric Interconnects with root-level privileges. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxfp-cmdinj-XXBZjtR  This advisory is part of the February 2023 Cisco FXOS and NX-OS Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see Cisco Event Response: February 2023 Semiannual Cisco FXOS and NX-OS Software Security Advisory Bundled Publication.","severity":"Medium","published_at":"2023-02-22T16:00:00Z","updated_at":"2023-02-22T16:00:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxfp-cmdinj-XXBZjtR","csaf_url":"https://sec.cloudapps.cisco.com/security/center/contentjson/CiscoSecurityAdvisory/cisco-sa-nxfp-cmdinj-XXBZjtR/csaf/cisco-sa-nxfp-cmdinj-XXBZjtR.json","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure."},"freshness":{"last_source_refreshed_at":"2026-07-21T05:16:34Z","latest_source_refresh_at":"2026-07-21T05:16:34Z","oldest_source_refresh_at":"2026-07-21T03:00:03Z","all_sources_fresh":true,"sources":[{"source":"cisco_advisories","label":"Cisco advisories","last_success_at":"2026-07-21T03:00:03Z","stale":false},{"source":"cisco_csaf","label":"Cisco CSAF","last_success_at":"2026-07-21T05:14:24Z","stale":false},{"source":"nvd_cves","label":"NVD CVEs","last_success_at":"2026-07-21T05:16:30Z","stale":false},{"source":"cisa_kev","label":"CISA KEV","last_success_at":"2026-07-21T05:16:31Z","stale":false},{"source":"first_epss","label":"EPSS","last_success_at":"2026-07-21T05:16:34Z","stale":false}]},"summary":{"cve_count":1,"visible_product_count":3,"public_evidence_count":3,"kev_count":0,"highest_epss":0.00223},"cves":[{"id":"CVE-2023-20015","kev":false,"epss":{"score":0.00223,"percentile":0.13022,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:34Z"}}],"public_evidence":[{"product":{"name":"Cisco Unified Computing System (Managed)","slug":"cisco-unified-computing-system-managed","vendor":"Cisco"},"cve":{"id":"CVE-2023-20015"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T00:02:52Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"Cisco Unified Computing System (Managed)","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.00223,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:34Z"},"published_at":"2023-02-22T16:00:00Z","updated_at":"2023-02-22T16:00:00Z","advisory_updated_at":"2023-02-22T16:00:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxfp-cmdinj-XXBZjtR","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxfp-cmdinj-XXBZjtR"},"row_display_order":1},{"product":{"name":"Cisco Firepower 9000 Series","slug":"cisco-firepower-9000-series","vendor":"Cisco"},"cve":{"id":"CVE-2023-20015"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T00:02:52Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"Cisco Firepower Extensible Operating System (FXOS) 2.10.1.159 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.10.1.166 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.10.1.179 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.10.1.207 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.10.1.234 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.11.1.154 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.11.1.182 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.12.0.31 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.12.0.432 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.12.0.450 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.13.0.198 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.1.63 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.1.66 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.1.70 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.101 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.137 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.148 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.149 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.17 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.19 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.24 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.26 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.28 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.54 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.60 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.71 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.83 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.86 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.91 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.97 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.110 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.111 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.130 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.144 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.145 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.155 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.166 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.173 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.179 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.180 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.190 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.215 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.216 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.219 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.230 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.56 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.58 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.66 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.73 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.75 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.88 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.91 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.93 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.99 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.131 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.157 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.166 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.169 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.174 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.187 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.192 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.204 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.214 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.224 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.229 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.230 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.238 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.239 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.254 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.259 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.105 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.125 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.139 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.143 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.152 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.162 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.164 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.172 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.186 when installed on Cisco Firepower 9000 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.190 when installed on Cisco Firepower 9000 Series","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.00223,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:34Z"},"published_at":"2023-02-22T16:00:00Z","updated_at":"2023-02-22T16:00:00Z","advisory_updated_at":"2023-02-22T16:00:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxfp-cmdinj-XXBZjtR","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxfp-cmdinj-XXBZjtR"},"row_display_order":2},{"product":{"name":"Cisco Firepower 4100 Series","slug":"cisco-firepower-4100-series","vendor":"Cisco"},"cve":{"id":"CVE-2023-20015"},"evidence_type":"structured_affected","evidence_label":{"scope":"CSAF product evidence","label":"product_status known affected"},"evidence_source":"Cisco CSAF","source":"Cisco CSAF","source_document_fetched_at":"2026-07-20T00:02:52Z","csaf_status":"known_affected","csaf_product_status":"known_affected","csaf_product_status_path":"vulnerabilities[].product_status.known_affected","raw_product_name":"Cisco Firepower Extensible Operating System (FXOS) 2.10.1.159 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.10.1.166 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.10.1.179 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.10.1.207 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.10.1.234 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.11.1.154 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.11.1.182 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.12.0.31 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.12.0.432 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.12.0.450 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.13.0.198 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.1.63 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.1.66 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.1.70 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.101 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.137 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.148 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.149 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.17 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.19 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.24 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.26 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.28 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.54 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.60 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.71 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.83 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.86 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.91 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.2.2.97 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.110 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.111 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.130 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.144 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.145 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.155 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.166 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.173 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.179 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.180 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.190 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.215 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.216 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.219 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.230 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.56 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.58 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.66 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.73 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.75 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.88 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.91 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.93 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.3.1.99 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.131 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.157 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.166 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.169 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.174 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.187 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.192 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.204 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.214 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.224 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.229 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.230 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.238 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.239 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.254 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.6.1.259 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.105 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.125 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.139 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.143 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.152 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.162 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.164 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.172 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.186 when installed on Cisco Firepower 4100 Series; Cisco Firepower Extensible Operating System (FXOS) 2.8.1.190 when installed on Cisco Firepower 4100 Series","exposure_verdict":"not_assessed","verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","exposure_verdict_reason":"Public evidence does not evaluate exact release, platform, enabled features, configuration, compensating controls, or live exposure.","kev":false,"epss":{"score":0.00223,"score_date":"2026-07-20","updated_at":"2026-07-21T05:16:34Z"},"published_at":"2023-02-22T16:00:00Z","updated_at":"2023-02-22T16:00:00Z","advisory_updated_at":"2023-02-22T16:00:00Z","source_url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxfp-cmdinj-XXBZjtR","remediation":{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxfp-cmdinj-XXBZjtR"},"row_display_order":3}]}