HIGH 8.2 NVD

CVE-2026-54600

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.4, endpoints/db/import.php has no authentication. The only guard is

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.4, endpoints/db/import.php has no authentication. The only guard is a user-table row count — if zero (fresh/unconfigured install), an unauthenticated attacker can replace the entire database. This issue has been patched in version 4.9.4.

References

https://github.com/ellite/Wallos/releases/tag/v4.9.4
https://github.com/ellite/Wallos/security/advisories/GHSA-8wqc-r9j3-rv7m

Published: 2026-08-31 · Source: NVD · Feed updated: 2026-08-31

This high severity vulnerability with a CVSS score of 8.2 was published on 2026-08-31 via NVD.

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