CVE-2023-3971 - CVE House
Back to Database
Status published High CVE-2023-3971

Controller: html injection in custom login info

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2023-3971

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Red Hat would like to thank Kunal Pusdekar (redhat) for reporting this issue.

Affected Vendor

Affected Software

Red Hat Ansible Automation Platform 2.3 for RHEL 8, Red Hat Ansible Automation Platform 2.3 for RHEL 9, Red Hat Ansible Automation Platform 2.4 for RHEL 8, Red Hat Ansible Automation Platform 2.4 for RHEL 9
Vulnerable Versions:
0:4.3.11-1.el8ap, 0:4.3.11-1.el9ap, 0:4.4.1-1.el8ap, 0:4.4.1-1.el9ap

Timeline

Official Publish: October 4th, 2023
Last Modified: November 20th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

Weaknesses (CWE)