SQL Injection Vulnerability in Piwigo Web Photo Gallery Application
CVE-2026-27885

7.2HIGH

Key Information:

Vendor

Piwigo

Status
Piwigo
Vendor
CVE Published:
3 April 2026

What is CVE-2026-27885?

A SQL Injection vulnerability was identified in the Piwigo web photo gallery application affecting versions prior to 16.3.0. This issue allows an authenticated administrator to exploit the Activity List API endpoint, facilitating unauthorized access to sensitive data stored in the database. Information that could be compromised includes user credentials, email addresses, and other critical content. The vulnerability has been addressed and mitigated in version 16.3.0. For users of Piwigo, it is imperative to upgrade to this version to ensure protection against the risk of data breaches.

Affected Version(s)

Piwigo < 16.3.0

References

https://github.com/Piwigo/Piwigo/security/advisories/GHSA...
x_refsource_CONFIRM
https://github.com/Piwigo/Piwigo/commit/c172d284e11eab4a5...
x_refsource_MISC
https://piwigo.org/release-16.3.0
x_refsource_MISC

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.