PT-2026-28100

CVE-2026-27634

Published

2026-03-25

Updated

2026-07-24

Description by

CVSS 3.1

9.8

Critical

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

Name of the Vulnerable Software and Affected Versions Piwigo versions prior to 16.3.0

Description An issue exists where the ws std image sql filter() function fails to perform escaping or type validation on four date filter parameters: f min date available, f max date available, f min date created, and f max date created. These parameters are concatenated directly into SQL queries, allowing an unauthenticated attacker to read the entire database, including user password hashes.

Recommendations Update to version 16.3.0.

Exploitability

Exploit

Fix

Impacts

Researchers

Q1Uf3Ng

Vendors

Affected products

Weakness enumeration

CWE-89: Improper Neutralization of Special Elements used in an SQL Command (\'SQL Injection\')

Related identifiers