Vulnerability identifier: #VU68593

Vulnerability risk: Medium

CVSSv3.1: 7.3 [CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:U/RC:C]

CVE-ID: CVE-2022-43435

CWE-ID: CWE-693

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
360 FireLine
Web applications / Modules and components for CMS

Vendor: Jenkins

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to the afected plugin programmatically disables Content-Security-Policy protection for user-generated content in workspaces, archived artifacts, etc. that Jenkins offers for download. A remote user can bypass implemented security restrictions and elevate privileges on the system.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

360 FireLine: 1.0 - 1.7.2

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External links
http://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2866
http://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.