CVE-2019-10405

Medium

Description

Jenkins 2.196 and earlier, LTS 2.176.3 and earlier printed the value of the "Cookie" HTTP request header on the /whoAmI/ URL, allowing attackers exploiting another XSS vulnerability to obtain the HTTP session cookie despite it being marked HttpOnly.

SeverityMedium
CVSS5.4
Exploit probability—
ProductJenkins
PublishedSep 25, 2019
First seenSep 25, 2019

How to fix

Update
  • org.jenkins-ci.main:jenkins-core2.176.4, 2.197 or later

Affected products

ProductAffected versionsFixed in
jenkins jenkinsv ≤ 2.176.3, v ≤ 2.196—
org.jenkins-ci.main:jenkins-coreMavenv < 2.176.4, 2.177 ≤ v < 2.1972.176.4, 2.197

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