Cross-site Request Forgery (CSRF) Affecting atomic-openshift package, versions <0:3.11.129-1.git.0.bd4f2d5.el7


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.14% (50th percentile)

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  • Snyk IDSNYK-RHEL7-ATOMICOPENSHIFT-5274773
  • published26 Mar 2023
  • disclosed27 Mar 2019

Introduced: 27 Mar 2019

CVE-2019-3876  (opens in a new tab)
CWE-352  (opens in a new tab)

How to fix?

Upgrade RHEL:7 atomic-openshift to version 0:3.11.129-1.git.0.bd4f2d5.el7 or higher.
This issue was patched in RHSA-2019:1851.

NVD Description

Note: Versions mentioned in the description apply only to the upstream atomic-openshift package and not the atomic-openshift package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

A flaw was found in the /oauth/token/request custom endpoint of the OpenShift OAuth server allowing for XSS generation of CLI tokens due to missing X-Frame-Options and CSRF protections. If not otherwise prevented, a separate XSS vulnerability via JavaScript could further allow for the extraction of these tokens.

CVSS Scores

version 3.1