Mahara 1.10 before 1.10.0 and 15.04 before 15.04.0 are vulnerable to possible cross site scripting when adding a text block to a page via the keyboard (rather than drag and drop).
Severity
CVSS 3.0
5.4 medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS
0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)