CVE-2026-31894: Wegia

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

WeGIA is a web manager for charitable institutions. In 3.6.5, The patched loadBackupDB() extracts tar.gz archives to a temporary directory using PHP's PharData class, then uses glob() and file_get_contents() to read SQL files from the extracted contents. Neither the extraction nor the file reading validates whether archive members are symbolic links. This vulnerability is fixed in 3.6.6.

Affected products

• Wegia Wegia: version 3.6.5 only

Published 2026-03-11. Last modified 2026-06-17.