CVE-2026-42164
CRITICAL NVDCVSS Score
9.8
Severity
CRITICAL
Source
NVD
Published
Aug 17, 2026
Description
Mahara before 25.04.5 and 26.04.0 is vulnerable in the Text block/section functionality when a call is crafted in a certain way that allows it to recall the backed-up content from another Text section.