CVE-2025-20120A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager (EPNM) and Cisco Prime Infrastructure…
- 6.1MediumCVSS base score
- 0.33%Exploitation in 30 daysEPSS · top 74% 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 Evolved Programmable Network Manager (EPNM) and Cisco Prime Infrastructure could allow an unauthenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface on an affected device. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
Timeline
ID reserved
By cisco
- 6 months later
· 6 months later
Published
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 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVDNVD · Analyzed | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.33% · top 74% of all CVEs (13 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.1.
Affected products
Cisco · Cisco Prime Infrastructure
- affected 2.0.0
- affected 2.0.10
- affected 2.0.39
- affected 2.1.0
- affected 2.1.1
- affected 2.1.2
- affected 2.1.56
- affected 2.2.0
- affected 2.2.1
- affected 2.2.2
- affected 2.2.3
- affected 2.2.10
- affected 2.2.8
- affected 2.2.4
- affected 2.2.7
- affected 2.2.5
- affected 2.2.9
- affected 2.2.1 Update 01
- affected 2.2.2 Update 03
- affected 2.2.2 Update 04
- affected 2.2.3 Update 02
- affected 2.2.3 Update 03
- affected 2.2.3 Update 04
- affected 2.2.3 Update 05
- affected 2.2.3 Update 06
- affected 3.0.0
- affected 3.0.1
- affected 3.0.2
- affected 3.0.3
- affected 3.0.4
- affected 3.0.6
- affected 3.0.5
- affected 3.0.7
- affected 3.1.0
- affected 3.1.1
- affected 3.1.7
- affected 3.1.5
- affected 3.1.2
- affected 3.1.3
- affected 3.1.4
- and 107 more
Cisco · Cisco Evolved Programmable Network Manager (EPNM)
- affected 1.2.6
- affected 1.2.2
- affected 1.2.3
- affected 1.2.5
- affected 1.2.1.2
- affected 1.2.4
- affected 1.2.7
- affected 1.2
- affected 1.2.2.4
- affected 1.2.4.2
- affected 2.0.2
- affected 2.0.4
- affected 2.0.3
- affected 2.0.1
- affected 2.0
- affected 2.0.1.1
- affected 2.0.2.1
- affected 2.0.4.1
- affected 2.0.4.2
- affected 2.1.2
- affected 2.1.3
- affected 2.1.1
- affected 2.1
- affected 2.1.1.1
- affected 2.1.1.3
- affected 2.1.1.4
- affected 2.1.2.2
- affected 2.1.2.3
- affected 2.1.3.2
- affected 2.1.3.3
- affected 2.1.3.4
- affected 2.1.3.5
- affected 2.1.4
- affected 2.2.1
- affected 2.2
- affected 2.2.1.1
- affected 2.2.1.2
- affected 2.2.1.3
- affected 2.2.1.4
- affected 2.2.3
- and 63 more
What to do
Exploitation: The Cisco 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-2025-9562 (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-2025-20120)Record last updated .