CVE-2026-27885

High

Description

Piwigo is an open source photo gallery application for the web. Prior to version 16.3.0, a SQL Injection vulnerability was discovered in Piwigo affecting the Activity List API endpoint. This vulnerability allows an authenticated administrator to extract sensitive data from the database, including user credentials, email addresses, and all stored content. This issue has been patched in version 16.3.0.

SeverityHigh
CVSS7.2
Exploit probability—
ProductPiwigo
PublishedApr 3, 2026
First seenApr 3, 2026
Weakness typeCWE-89SQL injection

How to fix

Update
  • piwigo piwigo16.3.0 or later

Affected products

ProductAffected versionsFixed in
piwigo piwigov < 16.3.016.3.0

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