CVE-2024-37886

Nextcloud user_oidc's ID4me does not validate signature or expiration

Published Jun 14, 2024 CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Description
user_oidc app is an OpenID Connect user backend for Nextcloud. An attacker could potentially trick the app into accepting a request that is not signed by the correct server. It is recommended that the Nextcloud user_oidc app is upgraded to 1.3.5, 2.0.0, 3.0.0, 4.0.0 or 5.0.0.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-36870 user_oidc app is an OpenID Connect user backend for Nextcloud. An attacker could potentially trick the app into accepting a request that is not signed by the correct server. It is recommended that the Nextcloud user_oidc app is upgraded to 1.3.5, 2.0.0, 3.0.0, 4.0.0 or 5.0.0.
History
Type Values Removed Values Added
CPEs cpe:2.3:a:nextcloud:user_oidc:*:*:*:*:*:*:*:*
Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 2, 2024, 3:57 AM
Reserved
Jun 10, 2024, 7:54 PM
Status
Analyzed
Published
Jun 14, 2024, 4:15 PM
Modified
Jun 17, 2026, 7:38 AM