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 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 v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/ellite/Wallos/commit/e8a513591dbbf885966e2ef55c38622785b9060d	Patch
https://github.com/ellite/Wallos/releases/tag/v4.6.2	Release Notes
https://github.com/ellite/Wallos/security/advisories/GHSA-qw24-3pxr-3j6r	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2026-03-07 06:16

Updated : 2026-06-17 10:33

NVD link : CVE-2026-30842

Mitre link : CVE-2026-30842

CVE.ORG link : CVE-2026-30842

JSON object : View

Products Affected

wallosapp

wallos

CWE

CWE-862

Missing Authorization

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