Bug 1418727 - (CVE-2017-2610) CVE-2017-2610 jenkins: Persisted cross-site scripting vulnerability in search suggestions (SECURITY-388)
CVE-2017-2610 jenkins: Persisted cross-site scripting vulnerability in search...
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
impact=moderate,public=20170201,repor...
: Security
Depends On: 1418736
Blocks: 1395176 1418735
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Reported: 2017-02-02 10:12 EST by Andrej Nemec
Modified: 2018-06-29 18:18 EDT (History)
13 users (show)

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Fixed In Version: jenkins 2.44, jenkins 2.32.2
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Description Andrej Nemec 2017-02-02 10:12:22 EST
The following flaw was found in Jenkins:

Jenkins allows the creation of users with less-than and greater-than characters in their names. These user names were not escaped when displaying search suggestions, resulting in a cross-site scripting vulnerability.

External References:

https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2017-02-01

Upstream patch:

https://github.com/jenkinsci/jenkins/commit/307ed31caba68a46426b8c73a787a05add2c7489
Comment 1 Andrej Nemec 2017-02-02 10:48:51 EST
Created jenkins tracking bugs for this issue:

Affects: fedora-all [bug 1418736]

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