Information disclosure in Jenkins HashiCorp Vault plugin



Published: 2022-01-14
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-23109
CWE-ID CWE-200
Exploitation vector Network
Public exploit N/A
Vulnerable software
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HashiCorp Vault
Web applications / Modules and components for CMS

Vendor Jenkins

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Information disclosure

EUVDB-ID: #VU59603

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-23109

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 mask Vault credentials in Pipeline build logs or in Pipeline step descriptions. A remote authenticated attacker can gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

HashiCorp Vault: 1.0, 1.1, 1.2, 1.3, 1.4, 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.2.0, 2.3.0, 2.3.1, 2.4.0, 2.5.0, 3.0.0, 3.1.0, 3.1.1, 3.2.0, 3.3.0, 3.4.0, 3.4.1, 3.5.0, 3.6.0, 3.6.1, 3.7.0

CPE2.3 External links

http://jenkins.io/security/advisory/2022-01-12/

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.



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