Vulnerability identifier: #VU78257

Vulnerability risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-37946

CWE-ID: CWE-384

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
OpenShift Login
Web applications / Modules and components for CMS

Vendor: Jenkins

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to the the affected plugin does not invalidate the existing session on login. A remote attacker can gain administrator access to Jenkins.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

OpenShift Login: 1.1.0.227.v27e08dfb_1a_20

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External links
http://jenkins.io/security/advisory/2023-07-12/

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.