Description

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.6.2, testwebhooknotifications.php does not validate the target URL against private/reserved IP ranges, enabling full-read SSRF. The server response is returned to the caller. This issue has been patched in version 4.6.2.

INFO

Published Date :

2026-03-07T05:29:55.381Z

Last Modified :

2026-03-09T20:24:17.159Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-30839 vulnerability.

Vendors Products
Ellite
  • Wallos
Wallosapp
  • Wallos
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-30839.

URL Resource
https://github.com/ellite/Wallos/commit/e8a513591dbbf885966e2ef55c38622785b9060d cve-icon cve-icon
https://github.com/ellite/Wallos/releases/tag/v4.6.2 cve-icon cve-icon
https://github.com/ellite/Wallos/security/advisories/GHSA-x4qp-xm2c-vqg9 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact