CVE-2023-3971

Controller: html injection in custom login info

State: Published
Severity: 7.3 High
Published: Oct 4, 2023
Updated: Nov 20, 2025
Reserved: Jul 27, 2023

Description

An HTML injection flaw was found in Controller in the user interface settings. This flaw allows an attacker to capture credentials by creating a custom login page by injecting HTML, resulting in a complete compromise.

Scores

CVSS	Score	Vector	Source
3.1	7.3 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N	redhat

Weaknesses

CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

Affected Products

Product	Versions
Red Hat Ansible Automation Platform 2.3 for RHEL 8Red Hat	0:4.3.11-1.el8ap and laterNot affected
Red Hat Ansible Automation Platform 2.3 for RHEL 9Red Hat	0:4.3.11-1.el9ap and laterNot affected
Red Hat Ansible Automation Platform 2.4 for RHEL 8Red Hat	0:4.4.1-1.el8ap and laterNot affected
Red Hat Ansible Automation Platform 2.4 for RHEL 9Red Hat	0:4.4.1-1.el9ap and laterNot affected

References

RHSA-2023:4340vendor-advisory
RHSA-2023:4590vendor-advisory
https://access.redhat.com/security/cve/CVE-2023-3971vdb-entry
RHBZ#2226965issue-tracking

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