CVE-2024-37886CWE-347

Nextcloud user_oidc's ID4me does not validate signature or expiration

Medium · published June 14, 2024

CVSS v3.1
5.4
EPSS
0%
Percentile
14.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00240 · 14.3th percentile
Weakness
CWE-347 · Improper Verification of Cryptographic Signature
Published
2024-06-14T15:45Z
EPSS history
Timeline
  • 14 JUN 15:45Z
    Nextcloud user_oidc's ID4me does not validate signature or expiration
    cvelistv5