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CVE-2024-37312

June 14, 2024, 3:15 p.m.

CVSS Score

6.3 / 10

Product(s) Impacted

Nextcloud user_oidc app

  • 3.0.0 (Nextcloud 20-23)
  • 4.0.0 (Nexcloud 24)
  • 5.0.0 (Nextcloud 25-28)

Description

user_oidc app is an OpenID Connect user backend for Nextcloud. Missing access control on the ID4me endpoint allows an attacker to register an account eventually getting access to data that is available to all registered users. It is recommended that the OpenID Connect user backend is upgraded to 3.0.0 (Nextcloud 20-23), 4.0.0 (Nexcloud 24) or 5.0.0 (Nextcloud 25-28).

Weaknesses

Date

Published: June 14, 2024, 3:15 p.m.

Last Modified: June 14, 2024, 3:15 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security-advisories@github.com

CVSS Data

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

Base Score
6.3
Exploitability Score
Impact Score
Base Severity
MEDIUM
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

References

https://github.com/ security-advisories@github.com

https://github.com/ security-advisories@github.com

https://hackerone.com/ security-advisories@github.com