CVE-2026-57943

LibrePhotos < 1.0.0 - Insecure Direct Object Reference in SetPhotosShared Endpoint

Published Jun 29, 2026 CVSS 4.0 · 6 Medium EPSS < 1% KEV · Not listed
Description
LibrePhotos before 1.0.0 contains a broken object level authorization vulnerability in the SetPhotosShared endpoint that allows authenticated users to grant themselves access to other users' private photos by bypassing ownership validation. Attackers can manipulate shared_to relations without proper owner checks to read arbitrary private photos belonging to other users.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description LibrePhotos before 1.0.0 contains a broken object level authorization vulnerability in the SetPhotosShared endpoint that allows authenticated users to grant themselves access to other users' private photos by bypassing ownership validation. Attackers can manipulate shared_to relations without proper owner checks to read arbitrary private photos belonging to other users.
Title LibrePhotos < 1.0.0 - Insecure Direct Object Reference in SetPhotosShared Endpoint
First Time appeared Librephotos Project
Librephotos Project librephotos
Weaknesses CWE-639
CPEs cpe:2.3:a:librephotos_project:librephotos:*:*:*:*:*:*:*:*
Vendors & Products Librephotos Project
Librephotos Project librephotos
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N'}

cvssV4_0

{'score': 6, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Nov 8, 2026, 2:06 PM
Reserved
Jun 26, 2026, 1:57 PM
Status
Deferred
Published
Jun 29, 2026, 6:16 PM
Modified
Jul 14, 2026, 10:17 PM