CVE-2024-38276

moodle: CSRF risks due to misuse of confirm_sesskey

8.8 HighFix available

Incorrect CSRF token checks resulted in multiple CSRF risks.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.46%Up 0.4 points since Jun 19, 2024

What each source reports

NVD Score used 8.8

Incorrect CSRF token checks resulted in multiple CSRF risks.

Record: CVE-2024-38276
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-02

CVE List 8.8

moodle: CSRF risks due to misuse of confirm_sesskey

Incorrect CSRF token checks resulted in multiple CSRF risks.

Record: CVE-2024-38276
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-02

EUVDEUVD-2024-1895 8.8

Incorrect CSRF token checks resulted in multiple CSRF risks.

Record: EUVD-2024-1895
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-356g-7x36-7m34 5.3

Moodle CSRF risks due to misuse of confirm_sesskey

Incorrect CSRF token checks resulted in multiple CSRF risks.

Record: GHSA-356g-7x36-7m34
CVSS 4.0: 5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Weakness: CWE-352
Updated: 2026-11-02

OSV 8.8

moodle: CSRF risks due to misuse of confirm_sesskey

Incorrect CSRF token checks resulted in multiple CSRF risks.

Record: CVE-2024-38276
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness: CWE-352
Updated: 2026-11-02

OSVGHSA-356g-7x36-7m34 5.3

Moodle CSRF risks due to misuse of confirm_sesskey

Incorrect CSRF token checks resulted in multiple CSRF risks.

Record: GHSA-356g-7x36-7m34
CVSS 4.0: 5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Weakness: CWE-352
Updated: 2026-11-02

OSVUBUNTU-CVE-2024-38276 8.8

Incorrect CSRF token checks resulted in multiple CSRF risks.

Record: UBUNTU-CVE-2024-38276
CVSS 3.1: 8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated: 2026-11-02

OSVBIT-moodle-2024-38276 No score

moodle: CSRF risks due to misuse of confirm_sesskey

Incorrect CSRF token checks resulted in multiple CSRF risks.

Record: BIT-moodle-2024-38276
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`moodle/moodle` Packagist	4.4.0-beta up to 4.4.1	4.4.1
`moodle/moodle` Packagist	4.3.0-beta up to 4.3.5	4.3.5
`moodle/moodle` Packagist	4.2.0-beta up to 4.2.8	4.2.8
`moodle/moodle` Packagist	before 4.1.11	4.1.11
`moodle` Bitnami	before 4.1.10, 4.2.0 up to 4.2.8, 4.3.0 up to 4.3.5, 4.4.0 up to 4.4.1	4.1.104.2.84.3.54.4.1
`moodle/moodle` Packagist	4.4.0-beta up to 4.4.1, plus listed versions v4.4.0v4.4.0-betav4.4.0-rc1v4.4.0-rc2	4.4.1
`moodle/moodle` Packagist	4.3.0-beta up to 4.3.5, plus listed versions v4.3.0v4.3.0-betav4.3.0-rc1v4.3.0-rc2v4.3.1v4.3.2v4.3.3v4.3.4	4.3.5
`moodle/moodle` Packagist	4.2.0-beta up to 4.2.8, plus listed versions v4.2.0v4.2.0-betav4.2.0-rc1v4.2.0-rc2v4.2.1 Show 6 moreShow less v4.2.2v4.2.3v4.2.4v4.2.5v4.2.6v4.2.7	4.2.8
`moodle/moodle` Packagist	before 4.1.11, plus listed versions v2.3.10v2.3.11v2.3.4v2.3.5v2.3.6 Show 45 moreShow less v2.3.7v2.3.8v2.3.9v2.4.0v2.4.0-rc1v2.4.1v2.4.10v2.4.11v2.4.2v2.4.3v2.4.4v2.4.5v2.4.6v2.4.7v2.4.8v2.4.9v2.5.0v2.5.0-betav2.5.0-rc1v2.5.1v2.5.2v2.5.3v2.5.4v2.5.5v2.5.6v2.5.7v2.5.8v2.5.9v2.6.0v2.6.0-betav2.6.0-rc1v2.6.1v2.6.10v2.6.11v2.6.2v2.6.3v2.6.4v2.6.5v2.6.6v2.6.7v2.6.8v2.6.9v2.7.0v2.7.0-betav2.7.0-rc1	4.1.11
`moodle` Ubuntu:Pro:16.04:LTS	All versions, plus listed versions 2.7.9+dfsg-12.7.10+dfsg-12.7.11+dfsg-12.7.11+dfsg-22.7.12+dfsg-13.0.3+dfsg-0ubuntu13.0.3+dfsg-0ubuntu1+esm1	None known
`moodle` Ubuntu:Pro:18.04:LTS	All versions, plus listed versions 3.0.3+dfsg-0ubuntu13.0.3+dfsg-0ubuntu1+esm1	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-38276 is a high vulnerability (CVSS 8.8) in Moodle, published June 18, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.46%, the 40th percentile. Fixed in moodle/moodle 4.4.1.

References

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Left out here: 293 versions. The JSON record has them.