CVE-2026-39957

N/A

Beschreibung

Lychee is a free, open-source photo-management tool. Prior to 7.5.4, a SQL operator-precedence bug in SharingController::listAll() causes the orWhereNotNull('user_group_id') clause to escape the ownership filter applied by the when() block. Any authenticated non-admin user with upload permission who owns at least one album can retrieve all user-group-based sharing permissions across the entire instance, including private albums owned by other users. This vulnerability is fixed in 7.5.4.

CVE Details

CVSS v3.1 BewertungN/A

Veroffentlicht4/9/2026

Zuletzt geandert4/13/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-863

Referenzen

https://github.com/LycheeOrg/Lychee/commit/76a3f0513eca6458bf7f8c337c1ad65e59b22bcb(security-advisories@github.com)

https://github.com/LycheeOrg/Lychee/pull/4264(security-advisories@github.com)

https://github.com/LycheeOrg/Lychee/security/advisories/GHSA-4v4c-g2jv-4g25(security-advisories@github.com)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.