Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2024-22403 |
CWE-ID | CWE-657 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Nextcloud Server Client/Desktop applications / Messaging software |
Vendor | Nextcloud |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU85591
Risk: Low
CVSSv3.1: 2.6 [CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2024-22403
CWE-ID:
CWE-657 - Violation of Secure Design Principles
Exploit availability: No
DescriptionThe 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.
MitigationInstall updates from vendor's website.
Vulnerable software versionsNextcloud Server: 0.0.2 - 27.1.5
External linkshttp://github.com/nextcloud/security-advisories/security/advisories/GHSA-wppc-f5g8-vx36
http://github.com/nextcloud/server/pull/40766
http://hackerone.com/reports/1784162
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.