CVE-2024-45690

mediumpriority · track · 0OT risk · elevatedEPSS 0.004 · 30 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.36% (30th) EPSS

CVSS 5.4 · medium

Is it mine?

25 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · scored 2026-10-27

A flaw was found in Moodle. Additional checks were required to ensure users can only delete their OAuth2-linked accounts.

cvss

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

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.4–7.5

v3.15.4mediumAV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:Lsecondary · FSTEC (BDU) RU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Nsecondary · ENISA EU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Nsecondaryexploitability 3.9 · impact 3.6

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Nsecondary · OSV

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/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-276USCWE-276USCWE-284USCWE-639US

affected products (25)

Products and version ranges known to be affected.

Open Source Moodle <4.1.13all versionscert_bundDE
Open Source Moodle <4.2.10all versionscert_bundDE
Open Source Moodle <4.3.7all versionscert_bundDE
Open Source Moodle <4.4.3all versionscert_bundDE
Open Source Moodle< 4.1.13cert_bundDE
Open Source Moodle< 4.2.10cert_bundDE
Open Source Moodle< 4.3.7cert_bundDE
Open Source Moodle< 4.4.3cert_bundDE
Мартин Догиамас Moodle4.1 → 4.1.13fstec_bduRU
Мартин Догиамас Moodle4.2 → 4.2.10fstec_bduRU
Мартин Догиамас Moodle4.3 → 4.3.7fstec_bduRU
Мартин Догиамас Moodle4.4 → 4.4.3fstec_bduRU
ООО «Ред Софт» РЕД ОС≤ 7.3fstec_bduRU
moodle moodle< 4.1.13nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodle moodle4.2.0 → 4.2.10nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodle moodle4.3.0 → 4.3.7nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodle moodle4.4.0 → 4.4.3nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
Bitnami moodle< 4.1.13osvUSpkg:bitnami/moodle
Bitnami moodle4.2.0 → 4.2.10osvUSpkg:bitnami/moodle
Bitnami moodle4.3.0 → 4.3.7osvUSpkg:bitnami/moodle

showing 20 of 25

advisories (3)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-2092Moodle: Mehrere SchwachstellenDeutsch2024-09-09csaf · cert_bundDE
Ein entfernter, authentifizierter Angreifer kann mehrere Schwachstellen in Moodle ausnutzen, um Informationen offenzulegen, beliebige mit OAuth2 verknüpfte Konten zu löschen oder den Passwortschutz zu umgehen.
GHSA-fhg2-r2h9-h7q8Moodle IDOR when deleting OAuth2 linked accounts2024-11-20ghsa · osvUS
A flaw was found in Moodle. Additional checks were required to ensure users can only delete their OAuth2-linked accounts.
BIT-moodle-2024-45690Moodle: idor when deleting oauth2 linked accounts2025-06-03vendor · osvUS
A flaw was found in Moodle. Additional checks were required to ensure users can only delete their OAuth2-linked accounts.

also known as (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu osv cert_bund nvd NVD CVE.org MITRE

published 2024-11-20modified 2026-06-17

references (6)

External citations — patches, advisories, analysis.

scry

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