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VULNERABILITIES

CVE-2026-30842 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:4.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/ellite/Wallos/commit/e8a513591dbbf885966e2ef55c38622785b9060d [email protected]Patch
https://github.com/ellite/Wallos/releases/tag/v4.6.2 [email protected]Release Notes
https://github.com/ellite/Wallos/security/advisories/GHSA-qw24-3pxr-3j6r [email protected]ExploitVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-862Missing Authorization[email protected]

Affected Products

ProductVersions
wallosapp wallos
< 4.6.2

CPE

  • cpe:2.3:a:wallosapp:wallos:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-30842
NVD Published Date:
Mar 7, 2026
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2026-30842 Details - Not Deferred