CVE-2026-105263
MEDIUMCVSS 4.7Description
A security flaw has been discovered in Shaarli up to 0.16.3. The affected element is the function MetadataController of the file application/front/controller/admin/MetadataController.php of the component Admin Metadata Endpoint. Performing a manipulation of the argument url results in server-side request forgery. The attack may be initiated remotely. Upgrading to version 0.16.4 is sufficient to fix this issue. The patch is named 8ca4de8e7c932a684481f5fbb1229fe16de1f4d2. It is advisable to upgrade the affected component.
Timeline
Published:October 5th, 2026 9:17 AM
Last modified:October 5th, 2026 2:17 PM
CVSS Scoring
CVSS v3: 4.7 (MEDIUM)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
CVSS v2: 5.8
Weaknesses (CWE)
References & Reports
Advisories, patches, and third-party reports
- https://github.com/shaarli/Shaarli/
- https://github.com/shaarli/Shaarli/commit/8ca4de8e7c932a684481f5fbb1229fe16de1f4d2
- https://github.com/shaarli/Shaarli/releases/tag/v0.16.4
- https://github.com/shaarli/Shaarli/security/advisories/GHSA-85jx-fhrf-q9w7
- https://vuldb.com/cve/CVE-2026-105263
- https://vuldb.com/submit/972906
- https://vuldb.com/vuln/413464
- https://vuldb.com/vuln/413464/cti
Source: NIST NVD · Data may lag official sources by up to one minute