CVE-2025-20194A vulnerability in the web-based management interface of Cisco IOS XE Software could allow an authenticated, low-privileged, remote…
- 5.4MediumCVSS base score
- 0.33%Exploitation in 30 daysEPSS · top 73% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
A vulnerability in the web-based management interface of Cisco IOS XE Software could allow an authenticated, low-privileged, remote attacker to perform an injection attack against an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web-based management interface. A successful exploit could allow the attacker to read limited files from the underlying operating system or clear the syslog and licensing logs on the affected device.
Timeline
ID reserved
By cisco
- 7 months later
· 7 months later
Published
- 10 months later
· 10 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| ciscoCNA (assigner) | 3.1 | Medium5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
| NVDNVD · Analyzed | 3.1 | Medium5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.33% · top 73% of all CVEs (14 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.4.
Affected products
- affected 17.3.1
- affected 17.3.2
- affected 17.3.3
- affected 17.3.1a
- affected 17.3.1w
- affected 17.3.2a
- affected 17.3.1x
- affected 17.3.1z
- affected 17.3.4
- affected 17.3.5
- affected 17.3.4a
- affected 17.3.6
- affected 17.3.4b
- affected 17.3.4c
- affected 17.3.5a
- affected 17.3.5b
- affected 17.3.7
- affected 17.3.8
- affected 17.3.8a
- affected 17.4.1
- affected 17.4.2
- affected 17.4.1a
- affected 17.4.1b
- affected 17.4.2a
- affected 17.5.1
- affected 17.5.1a
- affected 17.6.1
- affected 17.6.2
- affected 17.6.1w
- affected 17.6.1a
- affected 17.6.1x
- affected 17.6.3
- affected 17.6.1y
- affected 17.6.1z
- affected 17.6.3a
- affected 17.6.4
- affected 17.6.1z1
- affected 17.6.5
- affected 17.6.6
- affected 17.6.6a
- and 58 more
What to do
Exploitation: The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory.
References
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2025-13888 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2025-20194)Record last updated .