Cleartext storage of passwords in Jenkins Repository Connector plugin



Published: 2019-03-07
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID N/A
CWE-ID CWE-312
Exploitation vector Local
Public exploit N/A
Vulnerable software
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Repository Connector
Web applications / Modules and components for CMS

Vendor Jenkins

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Cleartext storage of sensitive information

EUVDB-ID: #VU17914

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: N/A

CWE-ID: CWE-312 - Cleartext Storage of Sensitive Information

Exploit availability: No

Description

The vulnerability allows a local user to gain access to unencrypted passwords.

The vulnerability exists due to Repository Connector Plugin stores passwords in clear text in its global configuration file on the Jenkins master. A local user an view the file and obtain passwords.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Repository Connector: 0.5 - 1.2.4

External links

http://jenkins.io/security/advisory/2019-03-06/


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

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



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