Observable Time Discrepency Affecting io.jenkins:configuration-as-code package, versions [,1.55.1)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.07% (34th percentile)

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  • Snyk IDSNYK-JAVA-IOJENKINS-2359024
  • published23 Jan 2022
  • disclosed21 Jan 2022
  • creditUnknown

Introduced: 21 Jan 2022

CVE-2022-23106  (opens in a new tab)
CWE-203  (opens in a new tab)
CWE-208  (opens in a new tab)

How to fix?

Upgrade io.jenkins:configuration-as-code to version 1.55.1 or higher.

Overview

io.jenkins:configuration-as-code is a plugin for configuring Jenkins based on human-readable declarative configuration files.

Affected versions of this package are vulnerable to Observable Time Discrepency via a non-constant time comparison function when validating authentication tokens, allowing attackers to use statistical methods to obtain a valid authentication token.

CVSS Scores

version 3.1