Information disclosure in Jenkins Pipeline Utility Steps plugin



Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-45381
CWE-ID CWE-200
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Pipeline Utility Steps
Web applications / Modules and components for CMS

Vendor Jenkins

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Information disclosure

EUVDB-ID: #VU69367

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-45381

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to the affected plugin does not restrict the set of enabled prefix interpolators and bundles versions of Apache Commons Configuration library that enable the "file:" prefix interpolator by default. A remote attacker can gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Pipeline Utility Steps: 2.2.0 - 2.13.1

CPE2.3 External links

https://jenkins.io/security/advisory/2022-11-15/


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.



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