SB2026051226 - XML External Entity injection in Sulu
Published: May 12, 2026
Security Bulletin ID
SB2026051226
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) XML External Entity injection (CVE-ID: CVE-2025-47778)
The vulnerability allows a remote user to disclose sensitive information.
The vulnerability exists due to improper restriction of xml external entity reference in SvgFileInspector.php when parsing uploaded SVG files. A remote user can upload a specially crafted SVG file to disclose sensitive information.
Remediation
Install update from vendor's website.