CVE-2020-14424 : Exploit Details and Defense Strategies

Cacti before 1.2.18 allows remote attackers to trigger XSS via template import for the midwinter theme.

Understanding CVE-2020-14424

This CVE involves a vulnerability in Cacti that could be exploited by remote attackers to trigger cross-site scripting (XSS) attacks.

What is CVE-2020-14424?

Cacti versions prior to 1.2.18 are susceptible to XSS attacks when importing templates for the midwinter theme.

The Impact of CVE-2020-14424

The vulnerability allows remote attackers to execute malicious scripts in the context of an unsuspecting user's browser, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2020-14424

This section provides more in-depth technical information about the CVE.

Vulnerability Description

Cacti before 1.2.18 is vulnerable to XSS attacks triggered by importing templates for the midwinter theme.

Affected Systems and Versions

Product: Cacti
Vendor: N/A
Versions affected: N/A

Exploitation Mechanism

The vulnerability can be exploited by remote attackers through the template import feature for the midwinter theme in Cacti.

Mitigation and Prevention

Protecting systems from CVE-2020-14424 requires immediate actions and long-term security practices.

Immediate Steps to Take

Upgrade Cacti to version 1.2.18 or newer to mitigate the XSS vulnerability.
Avoid importing templates from untrusted sources.

Long-Term Security Practices

Regularly update and patch Cacti to address security vulnerabilities.
Implement content security policies to mitigate XSS risks.
Educate users on safe browsing practices to reduce the likelihood of successful XSS attacks.

Patching and Updates

Ensure timely installation of security patches and updates for Cacti to address known vulnerabilities.