CVE-2024-37312 describes a missing access control vulnerability in the user_oidc app, an OpenID Connect user backend for Nextcloud. This flaw allows an unauthenticated attacker on the adjacent network to register an account via the ID4me endpoint, potentially gaining access to data available to all registered users. With a CVSS score of 6.3 (Medium), the attack requires low complexity and no user interaction, leading to low impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.0.0CPE matchmatch criteria | cpe:2.3:a:nextcloud:user_oidc:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.