PT-2026-53663 · Photoprism · Photoprism

George Chen · Published 2026-06-29 · Updated 2026-06-29 · CVE-2026-57945

Mitre

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

PhotoPrism before 260601-a7d098548 contains a broken access control vulnerability that allows authenticated non-admin users to modify other users' profile information by sending requests to arbitrary user endpoints. Attackers can exploit the missing session-to-user identifier validation in the PUT users API endpoint to overwrite another user's profile details without authorization.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-57945

Affected Products

Photoprism

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-57945 · Security Note
• https://github.com/photoprism/photoprism/issues/5619 · Note
• https://github.com/photoprism/photoprism/releases/tag/260601-a7d098548 · Note
• https://vulncheck.com/advisories/photoprism-unauthorized-user-profile-modification-via-put-api-v1-users-uid-endpoint · Note