CVE-2022-1345 : What You Need to Know

A detailed overview of the CVE-2022-1345 vulnerability affecting causefx/organizr.

Understanding CVE-2022-1345

This CVE involves a stored Cross-Site Scripting (XSS) vulnerability via .svg file upload in the GitHub repository causefx/organizr before version 2.1.1810. Attackers can exploit this to execute malicious scripts in users' browsers, potentially leading to session hijacking and exposure of sensitive data.

What is CVE-2022-1345?

The CVE-2022-1345 vulnerability is a stored XSS flaw in causefx/organizr, allowing threat actors to inject and execute harmful scripts through .svg file uploads. This can result in severe consequences such as session hijacking and unauthorized data access.

The Impact of CVE-2022-1345

The impact of CVE-2022-1345 is rated as critical, with a CVSS v3.0 base score of 9.0. The vulnerability has a high availability impact, as well as high confidentiality and integrity impact. It requires low privileges and user interaction, with a network attack vector.

Technical Details of CVE-2022-1345

Here are some technical details related to CVE-2022-1345:

Vulnerability Description

The vulnerability involves unrestricted file upload of dangerous .svg files, enabling attackers to execute scripts in users' browsers.

Affected Systems and Versions

The affected product is causefx/organizr with versions less than 2.1.1810.

Exploitation Mechanism

Attackers upload malicious .svg files to causefx/organizr, triggering the execution of scripts in the browser upon user interaction.

Mitigation and Prevention

To address CVE-2022-1345, consider the following mitigation strategies:

Immediate Steps to Take

Update causefx/organizr to version 2.1.1810 or higher to mitigate the vulnerability.
Avoid interacting with untrusted .svg files uploaded to the platform.

Long-Term Security Practices

Regularly monitor and audit file uploads and user interactions on causefx/organizr.
Educate users on the risks associated with interacting with untrusted content.

Patching and Updates

Stay informed about security patches and updates for causefx/organizr to address vulnerabilities like CVE-2022-1345.