CVE-2022-32115 : What You Need to Know

Known v1.2.2+2020061101 is impacted by a vulnerability in the isSVG() function, allowing threat actors to execute arbitrary code through a malicious SVG file.

Understanding CVE-2022-32115

This CVE affects Known version 1.2.2 and later, potentially leading to code execution if exploited.

What is CVE-2022-32115?

CVE-2022-32115 is a security flaw in the isSVG() function of Known v1.2.2+2020061101 that enables bad actors to run arbitrary code by utilizing a specially crafted SVG file.

The Impact of CVE-2022-32115

The vulnerability could result in unauthorized code execution on systems running the affected versions of Known CMS, posing a serious threat to the integrity and security of the platform.

Technical Details of CVE-2022-32115

Below are the technical aspects of the CVE:

Vulnerability Description

The flaw in the isSVG() function allows attackers to bypass security measures and inject and execute malicious code by manipulating SVG files.

Affected Systems and Versions

Known version 1.2.2 and later are susceptible to this vulnerability, putting instances of Known CMS at risk of exploitation.

Exploitation Mechanism

Threat actors can exploit this vulnerability by tricking a user into uploading a malicious SVG file to the affected Known CMS instance, leading to arbitrary code execution.

Mitigation and Prevention

To safeguard your system against CVE-2022-32115, adopt the following security measures:

Immediate Steps to Take

Disable file uploads until a patch is available.
Monitor Known CMS instances for any suspicious activities.

Long-Term Security Practices

Keep Known CMS updated with the latest security patches and versions.
Educate users on safe file handling practices to prevent file-based attacks.

Patching and Updates

Ensure you apply the official patch released by Known to address the vulnerability in the isSVG() function and prevent exploitation.