Cross-site Scripting (XSS) Affecting pki-core:10.6/pki-base package, versions <0:10.8.3-6.module+el8.2.0+10554+cf83aa72


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.09% (39th percentile)

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  • Snyk IDSNYK-RHEL8-PKICORE-3909123
  • published26 Jul 2021
  • disclosed2 Mar 2021

Introduced: 2 Mar 2021

CVE-2020-25715  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

Upgrade RHEL:8 pki-core:10.6/pki-base to version 0:10.8.3-6.module+el8.2.0+10554+cf83aa72 or higher.
This issue was patched in RHSA-2021:1263.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pki-core:10.6/pki-base package and not the pki-core:10.6/pki-base package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

A flaw was found in pki-core 10.9.0. A specially crafted POST request can be used to reflect a DOM-based cross-site scripting (XSS) attack to inject code into the search query form which can get automatically executed. The highest threat from this vulnerability is to data integrity.

CVSS Scores

version 3.1