CVE-2024-43433

mediumpriority · track · 21OT risk · elevatedEPSS 0.003 · 26 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.33% (26th) EPSS

CVSS 5.3 · medium

Is it mine?

14 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · osv · cert_bund

EPSS · scored 2026-10-27

A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.

cvss

Technical severity, 0–10. One row per scoring source.

5.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 1.4

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nsecondary · ENISA EU

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nsecondary · patrick@puiterwijk.orgexploitability 3.9 · impact 1.4

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nsecondary · OSV

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-863USCWE-863US

affected products (14)

Products and version ranges known to be affected.

Open Source Moodle <4.1.12all versionscert_bundDE
Open Source Moodle <4.2.9all versionscert_bundDE
Open Source Moodle <4.3.6all versionscert_bundDE
Open Source Moodle <4.4.2all versionscert_bundDE
Open Source Moodle< 4.1.12cert_bundDE
Open Source Moodle< 4.2.9cert_bundDE
Open Source Moodle< 4.3.6cert_bundDE
Open Source Moodle< 4.4.2cert_bundDE
moodle moodle4.3.0 → 4.3.6nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodle moodle4.4.0 → 4.4.2nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
Bitnami moodle4.3.0 → 4.3.6osvUSpkg:bitnami/moodle
Bitnami moodle4.4.0 → 4.4.2osvUSpkg:bitnami/moodle
Packagist moodle/moodle4.3.0 → 4.3.6osvUSpkg:composer/moodle/moodle
Packagist moodle/moodle4.4.0 → 4.4.2osvUSpkg:composer/moodle/moodle

advisories (3)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-1877Moodle: Mehrere SchwachstellenDeutsch2024-08-18csaf · cert_bundDE
Ein entfernter Angreifer kann mehrere Schwachstellen in Moodle ausnutzen, um Code auszuführen, bestimmte administrative Aufgaben durchzuführen, Informationen preiszugeben, Daten zu manipulieren, Sicherheitsmechanismen zu umgehen, Cross-Site-Scripting-Angriffe durchzuführen und eine nicht näher spezifizierte Wirkung zu erzielen.
GHSA-q99x-mjmh-v8w7Moodle's user/power level management inconsistent with suspended users2024-11-11ghsa · osvUS
A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.
BIT-moodle-2024-43433Moodle: matrix user/power level management not always working as expected with suspended users2025-05-02vendor · osvUS
A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv cert_bund nvd NVD CVE.org MITRE

published 2024-11-11modified 2026-06-17

references (6)

External citations — patches, advisories, analysis.

scry

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