CVE-2026-49490
OpenCATS · OpenCATS
A security vulnerability has been identified in the OpenCATS software that may allow for unauthorized system interaction.
Executive summary
OpenCATS is affected by a high-severity vulnerability that could allow unauthorized actors to gain elevated access or compromise the applicant tracking environment.
Vulnerability
This vulnerability affects the OpenCATS applicant tracking software. The flaw may allow an attacker to bypass authentication or manipulate application data, potentially leading to unauthorized system access.
Business impact
A CVSS score of 8.1 indicates a high risk of compromise to the OpenCATS platform. As this system often handles sensitive candidate data, unauthorized access could lead to significant data privacy violations, reputational damage, and non-compliance with data protection regulations.
Remediation
Immediate Action: Update the OpenCATS installation to the latest version provided by the vendor to remediate the vulnerability.
Proactive Monitoring: Monitor database query logs and application access logs for unusual activity or unauthorized attempts to access candidate records.
Compensating Controls: Use a Web Application Firewall (WAF) to filter malicious traffic and block known attack patterns targeting recruitment software.
Exploitation status
Public Exploit Available: false
Analyst recommendation
Given the sensitive nature of the data stored in OpenCATS, immediate remediation is required. Security teams should verify the integrity of their installation and ensure all security patches are applied to prevent potential data breaches.