Cisco CVEs

4979 Cves with public product evidence, ranked by exploitation and severity.

CVE-2024-20301 - CVE-2025-20123 - CVE-2024-20540 - CVE-2019-1811 - CVE-2024-20487 - CVE-2022-20849 - CVE-2021-1449 - CVE-2026-20070 - CVE-2026-20102 - CVE-2020-3350 - CVE-2023-20094 - CVE-2012-0334 - CVE-2019-1810 - CVE-2012-4095 - CVE-2013-5550 - CVE-2019-12622 - CVE-2025-20346 - CVE-2023-20113 - CVE-2023-20221 - CVE-2024-20281 - CVE-2021-34771 - CVE-2023-20064 - CVE-2025-20250 - CVE-2025-20247 - CVE-2025-20246 - CVE-2024-20434 - CVE-2023-20056 - CVE-2025-20208 - CVE-2021-1219 - CVE-2017-6781 - CVE-2025-20377 - CVE-2026-20304 As part of Cisco's ongoing commitment to proactive security and product quality, the Ci... CRITICAL CVSS 9.9 CVE-2021-1371 - CVE-2021-34700 - CVE-2022-20762 - CVE-2018-0412 - CVE-2026-20220 - CVE-2026-20268 As part of Cisco's ongoing commitment to proactive security and product quality, the Ci... HIGH CVSS 8.6 CVE-2026-20269 As part of Cisco's ongoing commitment to proactive security and product quality, the Ci... HIGH CVSS 8.6 CVE-2026-20270 As part of Cisco's ongoing commitment to proactive security and product quality, the Ci... HIGH CVSS 8.6 CVE-2026-20271 As part of Cisco's ongoing commitment to proactive security and product quality, the Ci... HIGH CVSS 8.6 CVE-2026-20273 As part of Cisco's ongoing commitment to proactive security and product quality, the Ci... HIGH CVSS 8.6 CVE-2026-20028 A vulnerability in the network driver of Cisco Terminal Service (TS) Agent could allow ... MEDIUM CVSS 5.0 CVE-2026-20187 - CVE-2026-20158 - CVE-2026-20153 - CVE-2026-20020 - CVE-2023-20050 - CVE-2024-20319 - CVE-2021-1612 -