What is CVE-2026-102584?

CVE-2026-102584 is a medium-severity vulnerability, classified under Direct Request (Forced Browsing). CVSS score: 4.3/10. Published 2026-09-30.

How severe is CVE-2026-102584?

Medium severity. CVSS v3 base score is 4.3 out of 10.

CVE-2026-102584

CVE-2026-102584

A flaw was found in Moodle. Due to a missing capability check, a low-privileged authenticated user can trigger the recalculation of grade penalties without holding the required permissions. This issue allows unauthorized users to modify grade penalty records, potentially altering student assessment scores.

Published 2026-09-30 · last modified 2026-09-30.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Weakness classification (CWE)

CWE-425 — Direct Request (Forced Browsing)

References

git.moodle.org/gw
access.redhat.com/security/cve/CVE-2026-102584 (vdb-entry)
bugzilla.redhat.com/show_bug.cgi (issue-tracking)
moodle.org/mod/forum/discuss.php

Frequently asked questions

What is CVE-2026-102584?: CVE-2026-102584 is a medium-severity vulnerability, classified under Direct Request (Forced Browsing). CVSS score: 4.3/10. Published 2026-09-30.
How severe is CVE-2026-102584?: Medium severity. CVSS v3 base score is 4.3 out of 10.