CVE-2021-20283

mediumPriorität · verfolgen · 17OT-Risiko · erhöhtEPSS 0.011 · 66. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.11% (66th) EPSS

CVSS 4 · medium

Is it mine?

15 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · bewertet 2026-10-27

The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

4.3

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v2.04mediumAV:N/AC:L/Au:S/C:P/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 8 · Auswirkung 2.9

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 2.8 · Auswirkung 1.4

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · OSV

v3.14mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-862USprimärCWE-862USCWE-863USCWE-863US

betroffene Produkte (15)

Betroffene Produkte und Versionsbereiche.

n/a Moodle≤ Fixed in 3.10.2, 3.9.5, 3.8.8, 3.5.17enisa_euvdEU
fedoraproject fedora= 32nvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
fedoraproject fedora= 34nvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
moodle moodle3.10.0 → 3.10.2nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodle moodle3.5.0 → 3.5.17nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodle moodle3.8.0 → 3.8.8nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
moodle moodle3.9.0 → 3.9.5nvdUScpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
Bitnami moodle3.10.0 → 3.10.2osvUSpkg:bitnami/moodle
Bitnami moodle3.5.0 → 3.5.17osvUSpkg:bitnami/moodle
Bitnami moodle3.8.0 → 3.8.8osvUSpkg:bitnami/moodle
Bitnami moodle3.9.0 → 3.9.5osvUSpkg:bitnami/moodle
Packagist moodle/moodle< 3.5.17osvUSpkg:composer/moodle/moodle
Packagist moodle/moodle3.10.0 → 3.10.2osvUSpkg:composer/moodle/moodle
Packagist moodle/moodle3.8.0 → 3.8.8osvUSpkg:composer/moodle/moodle
Packagist moodle/moodle3.9.0 → 3.9.5osvUSpkg:composer/moodle/moodle

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

GHSA-2m72-m5cw-3g9hMissing permission check in Moodle2022-05-24ghsa · osvUS
The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
BIT-moodle-2021-202832024-03-06vendor · osvUS
The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.

auch bekannt als (5)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

veröffentlicht 2021-03-15geändert 2026-06-17

verwandt (11,481)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-84869US	—OT kritisch	0.92% (60th)	KEV	2026-09-08
A condition in the ScreenConnect client may allow files to be transferred and executed through an active remote session without authorization or Host confirmation in certain circum…
CVE-2026-63219US	—OT kritisch	0.47% (40th)	—	2026-09-03
GeoNetwork is a catalog application to manage spatially referenced resources. Prior to versions 4.4.12 and 4.2.17, the API endpoint for creating a new formatter via file upload is…
CVE-2026-41679US	—OT kritisch	31.7% (98th)	Exploit	2026-04-23
Paperclip is a Node.js server and React UI that orchestrates a team of AI agents to run a business. Prior to version 2026.416.0, an unauthenticated attacker can achieve full remote…
CVE-2025-40602US	—OT kritisch	2.76% (86th)	KEV	2025-12-18
A local privilege escalation vulnerability due to insufficient authorization in the SonicWall SMA1000 appliance management console (AMC).
CVE-2025-20362US	high8.6OT kritisch	87.1% (100th)	KEV	2025-09-25
Update: On November 5, 2025, Cisco became aware of a new attack variant against devices running Cisco Secure ASA Software or Cisco Secure FTD Software releases that are affected by…

+11476 weitere

Referenzen (15)

Externe Belege — Patches, Meldungen, Analysen.

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