#VU68600 Cross-site request forgery in Pipeline: Input Step - CVE-2022-43407

Vulnerability identifier: #VU68600

Vulnerability risk: Low

CVSSv4.0: 1.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-43407

CWE-ID: CWE-352

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Pipeline: Input Step
Web applications / Modules and components for CMS

Vendor: Jenkins

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin. A remote user can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

Mitigation
Install update from vendor's website.

Vulnerable software versions

Pipeline: Input Step: 451.vf1a_a_4f405289

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External links
https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2880
https://www.openwall.com/lists/oss-security/2022/10/19/3

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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.