#VU85591 Violation of Secure Design Principles in Nextcloud Server - CVE-2024-22403
Published: January 19, 2024
Vulnerability identifier: #VU85591
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-22403
CWE-ID: CWE-657
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Nextcloud Server
Nextcloud Server
Software vendor:
Nextcloud
Nextcloud
Description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to OAuth2 authorization codes are valid indefinetly. A remote user can gain access to an authorization code and could authenticate at any time using the code.
Remediation
Install updates from vendor's website.