What is CVE-2025-20314?

CVE-2025-20314 is a medium-severity vulnerability in Cisco Ios Xe Software, classified under CWE-232. CVSS score: 6.7/10. Published 2025-09-24.

How severe is CVE-2025-20314?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Vulnerability in Cisco Ios Xe Software

CVE-2025-20314

A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker with level-15 privileges or an unauthenticated attacker with physical access to an affected device to execute persistent code at boot time and break the…

EPSS: 0.001 (26.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Cisco Ios Xe Software — versions 17.3.1, 17.3.2, 17.3.3

Weakness classification (CWE)

CWE-232

References

cisco-sa-secboot-UqFD8AvC

Frequently asked questions

What is CVE-2025-20314?: CVE-2025-20314 is a medium-severity vulnerability in Cisco Ios Xe Software, classified under CWE-232. CVSS score: 6.7/10. Published 2025-09-24.
How severe is CVE-2025-20314?: Medium severity. CVSS v3 base score is 6.7 out of 10.