CVE-2026-27885 Details
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.
A SQL injection vulnerability has been identified in Piwigo, an open-source photo gallery application, prior to version 16.3.0. The issue affects the Activity List API endpoint, allowing authenticated administrators to extract sensitive data from the database, such as user credentials, email addresses, and all stored content. The vulnerability arises because the 'id' parameter is not properly validated in the API method, enabling injection of malicious SQL that could be used to access or manipulate database information.
Users can upgrade to Piwigo version 16.3.0, which addresses this vulnerability by adding proper parameter validation and sanitization. Instructions for upgrading are available on the Piwigo website.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 6, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/Piwigo/Piwigo/commit/c172d284e11eab4a5dbadd2844d26f734d5c8c72 | [email protected] | Patch |
| https://github.com/Piwigo/Piwigo/security/advisories/GHSA-wfmr-9hg8-jh3m | [email protected] | ExploitMitigationVendor Advisory |
| https://piwigo.org/release-16.3.0 | [email protected] | Release Notes |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| piwigo piwigo | < 16.3.0 |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 24, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 9, 2026 | Initial Analysis | [email protected] |
| Apr 3, 2026 | New CVE Received | [email protected] |