CVE-2023-46858

PoC —

CVSS 3.1

5.4 medium

EPSS

<1%p48

Published

Oct 29, 2023 (Oct 29, 2023)

Modified

Jun 17, 2026

Description

Moodle 4.3 allows /grade/report/grader/index.php?searchvalue= reflected XSS when logged in as a teacher. NOTE: the Moodle Security FAQ link states "Some forms of rich content [are] used by teachers to enhance their courses ... admins and teachers can post XSS-capable content, but students can not."

Vendors: moodle
Products: moodle
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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