MEDIUM 4.3 NVD
CVE-2026-102586
A flaw was found in Moodle. Insufficient sanitization of username input on the password reset page allows a remote attacker to conduct a cross-site scripting (X
A flaw was found in Moodle. Insufficient sanitization of username input on the password reset page allows a remote attacker to conduct a cross-site scripting (XSS) attack. By convincing an unauthenticated user to access a specially crafted password reset link, an attacker could execute arbitrary script in the victim's browser.
References
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-88335
- https://access.redhat.com/security/cve/CVE-2026-102586
- https://bugzilla.redhat.com/show_bug.cgi?id=2543641
- https://moodle.org/mod/forum/discuss.php?d=482504
This medium severity vulnerability with a CVSS score of 4.3 was published on 2026-09-30 via NVD.
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