CVE-2019-7393 : Security Advisory and Response

A UI redress vulnerability in the administrative user interface of CA Technologies CA Strong Authentication and CA Risk Authentication may allow remote attackers to obtain sensitive information.

Understanding CVE-2019-7393

In certain cases, a remote attacker might exploit a UI redress vulnerability in the administrative user interface of various versions of CA Technologies CA Strong Authentication and CA Risk Authentication.

What is CVE-2019-7393?

This CVE refers to a UI redress vulnerability in the administrative user interface of CA Strong Authentication and CA Risk Authentication, potentially leading to the exposure of sensitive information.

The Impact of CVE-2019-7393

The vulnerability could allow remote attackers to gain access to sensitive information by exploiting the UI redress issue in the affected versions of CA Strong Authentication and CA Risk Authentication.

Technical Details of CVE-2019-7393

The following technical details provide insight into the vulnerability and its implications.

Vulnerability Description

A UI redress vulnerability in the administrative user interface of CA Strong Authentication and CA Risk Authentication versions could be exploited by remote attackers to access sensitive information.

Affected Systems and Versions

CA Strong Authentication: 9.0.x, 8.2.x, 8.1.x, 8.0.x, 7.1.x
CA Risk Authentication: 9.0.x, 8.2.x, 8.1.x, 8.0.x, 3.1.x

Exploitation Mechanism

The vulnerability can be exploited remotely by manipulating the UI of the affected authentication systems to gain unauthorized access to sensitive data.

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are crucial to mitigating the risks associated with CVE-2019-7393.

Immediate Steps to Take

Apply security patches provided by CA Technologies promptly.
Monitor and restrict access to the administrative interfaces of the affected products.
Educate users about potential phishing attempts that may exploit this vulnerability.

Long-Term Security Practices

Regularly update and patch all software and systems to prevent vulnerabilities.
Conduct security assessments and penetration testing to identify and address potential weaknesses.
Implement network segmentation to limit the impact of potential breaches.

Patching and Updates

Ensure that all affected versions of CA Strong Authentication and CA Risk Authentication are updated with the latest security patches to address the UI redress vulnerability.