Auth bypass in Ellite Wallos
CVE-2026-30842
Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.6.2, Wallos allows an authenticated user to delete avatar files uploaded by other users. The avatar deletion endpoint does not verify that the reques…
Vulnerability class: Broken Access Control
EPSS: 0.000 (2.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Ellite Wallos — versions < 4.6.2
Weakness classification (CWE)
References
- https://github.com/ellite/Wallos/security/advisories/GHSA-qw24-3pxr-3j6r (x_refsource_CONFIRM)
- https://github.com/ellite/Wallos/commit/e8a513591dbbf885966e2ef55c38622785b9060d (x_refsource_MISC)
- https://github.com/ellite/Wallos/releases/tag/v4.6.2 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-30842?
- CVE-2026-30842 is a medium-severity vulnerability in Ellite Wallos, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-03-07.
- How severe is CVE-2026-30842?
- Medium severity. CVSS v3 base score is 4.3 out of 10.