CVE-2020-25263 : Security Advisory and Response

PyroCMS 3.7 is vulnerable to cross-site request forgery (CSRF) via the admin/addons/uninstall/anomaly.module.blocks URI, allowing an attacker to delete arbitrary plugins.

Understanding CVE-2020-25263

This CVE identifies a CSRF vulnerability in PyroCMS 3.7 that can lead to unauthorized deletion of plugins.

What is CVE-2020-25263?

CVE-2020-25263 is a security vulnerability in PyroCMS 3.7 that enables attackers to perform CSRF attacks via a specific URI, resulting in the deletion of arbitrary plugins.

The Impact of CVE-2020-25263

The vulnerability allows malicious actors to manipulate the system by deleting plugins without proper authorization, potentially disrupting website functionality and compromising data integrity.

Technical Details of CVE-2020-25263

This section provides detailed technical information about the CVE.

Vulnerability Description

PyroCMS 3.7 is susceptible to CSRF attacks through the admin/addons/uninstall/anomaly.module.blocks URI, enabling unauthorized deletion of plugins.

Affected Systems and Versions

Product: PyroCMS 3.7
Vendor: N/A
Version: N/A

Exploitation Mechanism

The vulnerability can be exploited by tricking an authenticated user into visiting a malicious website or clicking on a crafted link, leading to the unintended deletion of plugins.

Mitigation and Prevention

Protect your system from CVE-2020-25263 with the following measures:

Immediate Steps to Take

Implement CSRF tokens to validate requests and prevent unauthorized actions.
Regularly monitor plugin installations and removals for suspicious activities.

Long-Term Security Practices

Conduct security audits to identify and address vulnerabilities in the system.
Educate users on safe browsing practices to minimize the risk of CSRF attacks.

Patching and Updates

Apply patches and updates provided by PyroCMS to fix the CSRF vulnerability and enhance system security.