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Cisco Routed Passive Optical Network Controller Vulnerabilities

cisco-sa-iosxr-ponctlr-ci-OHcHmsFL · High · Published · Updated

Multiple vulnerabilities in Cisco Routed Passive Optical Network (PON) Controller Software, which runs as a docker container on hardware that is supported by Cisco IOS XR Software, could allow an authenticated, remote attacker to perform command injection attacks, execute arbitrary commands on the affected system, or retrieve a cleartext password.  For more information about these vulnerabilities, see the Details section of this advisory. Cisco plans to release software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-ponctlr-ci-OHcHmsFL This advisory is part of the September 2024 release of the Cisco IOS XR Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see Cisco Event Response: September 2024 Semiannual Cisco IOS XR Software Security Advisory Bundled Publication.

Cisco advisory ·CSAF JSON

Workarounds

There are no workarounds that address these vulnerabilities. However, administrators may choose to restrict MongoDB access to IP addresses of the PON Manager and each Cisco IOS XR Software PON Controller. For help with implementing these restrictions, refer to the MongoDB documentation.

While this mitigation has been deployed and was proven successful in a test environment, customers should determine the applicability and effectiveness in their own environment and under their own use conditions. Customers should be aware that any workaround or mitigation that is implemented may negatively impact the functionality or performance of their network based on intrinsic customer deployment scenarios and limitations. Customers should not deploy any workarounds or mitigations before first evaluating the applicability to their own environment and any impact to such environment.

CVEsCVE-2024-20483, CVE-2024-20489
Cisco Bug IDsCSCwi81012, CSCwi81013, CSCwi81017
CVSS ScoreBase 7.2
Base 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:X
Base 8.4 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N/E:X/RL:X/RC:X
Product Names From Source
Cisco IOS XR Software, Cisco IOS

CSAF Product Statuses

Product Status Source CVE Rows
Cisco IOS XR Software known_affected cisco_csaf CVE-2024-20483, CVE-2024-20489 2

Related Products

Product CVE Evidence
Cisco IOS XR Software CVE-2024-20483 Cisco OpenVuln
Cisco IOS CVE-2024-20483 Cisco OpenVuln
Cisco IOS Software CVE-2024-20483 Cisco OpenVuln
Cisco IOS XR Software CVE-2024-20489 Cisco OpenVuln
Cisco IOS CVE-2024-20489 Cisco OpenVuln
Cisco IOS Software CVE-2024-20489 Cisco OpenVuln