SSRF in Haxtheweb Haxcms-Nodejs
CVE-2026-46393
HAX CMS helps manage microsite universe with PHP or NodeJs backends. An authenticated Server-Side Request Forgery (SSRF) vulnerability in versions prior to 26.0.0 allows authenticated users to fetch arbitrary internal or local resources and write the responses to a web-accessible directory, enabling arbitrary file read and internal network access. Version 26.0.0 contains a fix.
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.002 (14.7th percentile) — read the EPSS interpretation.
Affected products
- Haxtheweb Haxcms-nodejs — versions < 26.0.0
- Haxtheweb Haxcms-php — versions < 26.0.0
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM)