Medium 4.3Published Mar 7, 2026

CVE-2026-30842Wallos: Authenticated Missing Authorization Allows Deletion of Other Users’ Uploaded Avatars

Updated under an hour ago (Oct 28, 2026, 4:30 AM ET)

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It affects ellite Wallos and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for ellite Wallos

Exploited in the last 30 days

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 requested avatar belongs to the current user. As a result, any authenticated user who knows or can discover another user's uploaded avatar filename can delete that file. This issue has been patched in version 4.6.2.

CVSS: 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness (CWE): CWE-862
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Analyzed
Record last updated: Mar 10, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

ellite Wallos ellite:wallos (from the name)	before 4.6.2	CNA record
wallosapp wallos wallosapp:wallos	before 4.6.2	NVD

References

References

https://github.com/ellite/Wallos/security/advisories/GHSA-qw24-3pxr-3j6r	x-refsource-confirm, exploit, vendor-advisory
https://github.com/ellite/Wallos/commit/e8a513591dbbf885966e2ef55c38622785b9060d	x-refsource-misc, patch
https://github.com/ellite/Wallos/releases/tag/v4.6.2	x-refsource-misc, release-notes

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.