Vulnerability identifier: #VU21974

Vulnerability risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-10436

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Google OAuth Credentials
Web applications / Modules and components for CMS

Vendor: Jenkins

Description

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

The vulnerability exists due to the affected software allows the creation of credentials based on the content of files. A remote authenticated attacker with the permission to configure jobs and credentials can create a credential referencing an arbitrary file on the Jenkins master and obtain the contents of any file.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Google OAuth Credentials: 0.1 - 0.9

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External links
http://jenkins.io/security/advisory/2019-10-16/#SECURITY-1583

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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.