Insecure Permissions Affecting io.jenkins.plugins:warnings-ng package, versions [,8.5.0)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.05% (24th percentile)

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  • Snyk IDSNYK-JAVA-IOJENKINSPLUGINS-1087422
  • published19 Mar 2021
  • disclosed19 Mar 2021
  • creditDaniel Beck of CloudBees Inc.

Introduced: 19 Mar 2021

CVE-2021-21626  (opens in a new tab)
CWE-275  (opens in a new tab)

How to fix?

Upgrade io.jenkins.plugins:warnings-ng to version 8.5.0 or higher.

Overview

io.jenkins.plugins:warnings-ng is a collects compiler warnings or issues reported by static analysis tools and visualizes the results.

Affected versions of this package are vulnerable to Insecure Permissions. Warnings Next Generation Plugin 8.4.4 and earlier does not perform permission checks in methods implementing form validation.This allows attackers with Item/Read permission but without Item/Workspace or Item/Configure permission to check whether attacker-specified file patterns match workspace contents. A sequence of requests can be used to effectively list workspace contents.

CVSS Scores

version 3.1