Information Exposure Affecting org.jenkins-ci.main:jenkins-core package, versions [,2.176.4)[2.180.0, 2.196.1)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
16.23% (96th percentile)

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  • Snyk IDSNYK-JAVA-ORGJENKINSCIMAIN-596947
  • published30 Jul 2020
  • disclosed30 Jul 2020
  • creditUnknown

Introduced: 30 Jul 2020

CVE-2019-10405  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to version 2.176.4, 2.196.1 or higher.

Overview

org.jenkins-ci.main:jenkins-core is an open source automation server.

Affected versions of this package are vulnerable to Information Exposure. Prints 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.

CVSS Scores

version 3.1