CVE-2025-26530: Moodle allows reflected XSS via question bank filter

February 24, 2025

The question bank filter required additional sanitizing to prevent a reflected XSS risk.

References

github.com/advisories/GHSA-4w32-c9g7-27qx
github.com/moodle/moodle
moodle.org/mod/forum/discuss.php?d=466146
nvd.nist.gov/vuln/detail/CVE-2025-26530

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