Vulnerability CVE-2022-25196

Vulnerability CVE-2022-25196

Published: 2022-02-15

Description:

Jenkins GitLab Authentication Plugin 1.13 and earlier records the HTTP Referer header as part of the URL query parameters when the authentication process starts, allowing attackers with access to Jenkins to craft a URL that will redirect users to an attacker-specified URL after logging in.

Type:

CWE-601

(URL Redirection to Untrusted Site ('Open Redirect'))

CVSS2 => (AV:N/AC:M/Au:S/C:P/I:P/A:N)

CVSS Base Score	Impact Subscore	Exploitability Subscore
4.9/10	4.9/10	6.8/10

Exploit range	Attack complexity	Authentication
Remote	Medium	Single time
Confidentiality impact	Integrity impact	Availability impact
Partial	Partial	None

Affected software
Jenkins -> Gitlab authentication

References:

https://www.jenkins.io/security/advisory/2022-02-15/#SECURITY-1833

http://www.openwall.com/lists/oss-security/2022/02/15/2

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