Bug 2215086 (CVE-2023-35143)

Summary:	CVE-2023-35143 jenkins-2-plugins: repository: Stored XSS vulnerability in Maven Repository Server Plugin
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	vulnerability	Assignee:	Nobody <nobody>
Status:	NEW ---	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	aazores, abenaiss, chazlett, dfreiber, eaguilar, ebaron, ellin, jburrell, jkang, jpallich, pjindal, rogbas, scorneli, sfroberg, shbose, vkumar
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:	A flaw was found in the Jenkins Maven Repository Server Plugin, where it is vulnerable to Cross-site scripting caused by the improper validation of user-supplied input. A remote, authenticated attacker can inject malicious script into a web page, which would be executed in a victim's web browser within the security context of the hosting Web site once the page is viewed. This flaw allows an attacker to steal the victim's cookie-based authentication credentials.	Story Points:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2215113

Description Guilherme de Almeida Suckevicz 2023-06-14 17:41:58 UTC

Jenkins Maven Repository Server Plugin 1.10 and earlier does not escape the versions of build artifacts on the Build Artifacts As Maven Repository page, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control maven project versions in `pom.xml`.

References:
https://www.jenkins.io/security/advisory/2023-06-14/#SECURITY-3156
http://www.openwall.com/lists/oss-security/2023/06/14/5