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Fencer Vulns
high 8.8

CVE-2022-0335 json

Cross Site Request Forgery in Moodle

published 2022-01-25 4 y ago modified 2026-09-08 2 mo ago also BIT-moodle-2022-0335 , EUVD-2022-0746 , GHSA-xpfv-89vg-r562

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits
0
none known

Summary

A flaw was found in Moodle in versions 3.11 to 3.11.4, 3.10 to 3.10.8, 3.9 to 3.9.11 and earlier unsupported versions. The "delete badge alignment" functionality did not include the necessary token check to prevent a CSRF risk.

Patch / fix

  • packagist moodle/moodle 3.9.11, 3.10.8, 3.11.5
  • bitnami moodle 3.8.10, 3.9.12, 3.10.9, 3.11.5
  • moodle moodle 3.9.12, 3.10.9, 3.11.5

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-0335 updated cvss 7.5

moodle: CSRF risk in badge alignment deletion

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

0.60% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
GitHub 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P
OSV 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
packagist moodle/moodle
>=3.11, <3.11.5
>=3.10, <3.10.8
>=3.9, <3.9.11
3.11.5
3.10.8
3.9.11
bitnami moodle
<3.8.10
>=3.9.0, <3.9.12
>=3.10.0, <3.10.9
>=3.11.0, <3.11.5
3.8.10
3.9.12
3.10.9
3.11.5

Affected products

  • n/a moodle

Classification

Weakness
  • CWE-352 Cross-Site Request Forgery

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.