CVE-2026-57945
MEDIUMPhotoPrism - Unauthorized User Profile Modification via PUT /api/v1/users/{uid} Endpoint
Title source: cnaDescription
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.
References (3)
Core 3
Core References
Release Notes release-notes
Release Notes
https://github.com/photoprism/photoprism/releases/tag/260601-a7d098548
Issue Tracking issue-tracking
Researcher Disclosure
https://github.com/photoprism/photoprism/issues/5619
Third Party Advisory third-party-advisory
https://www.vulncheck.com/advisories/photoprism-unauthorized-user-profile-modification-via-put-api-v1-users-uid-endpoint
Scores
CVSS v3
4.3
EPSS
0.0019
EPSS Percentile
8.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-639
Status
published
Products (1)
photoprism/photoprism
< 260601-a7d098548
Published
Jun 29, 2026
Tracked Since
Jun 29, 2026