CVE-2020-5265 : What You Need to Know

In PrestaShop between versions 1.7.6.1 and 1.7.6.5, a reflected XSS vulnerability exists on the AdminAttributesGroups page. This vulnerability has been patched in version 1.7.6.5.

Understanding CVE-2020-5265

This CVE involves a reflected XSS vulnerability in PrestaShop versions 1.7.6.1 to 1.7.6.5.

What is CVE-2020-5265?

CVE-2020-5265 is a reflected XSS vulnerability found in PrestaShop versions 1.7.6.1 to 1.7.6.5 on the AdminAttributesGroups page. This vulnerability allows attackers to execute malicious scripts in the context of an authenticated user's session.

The Impact of CVE-2020-5265

The impact of this vulnerability is rated as MEDIUM severity with a CVSS base score of 4.4. It requires low privileges and user interaction to exploit, affecting confidentiality and integrity but not availability.

Technical Details of CVE-2020-5265

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability involves improper neutralization of input during web page generation, leading to cross-site scripting (XSS) attacks.

Affected Systems and Versions

Product: PrestaShop
Vendor: PrestaShop
Versions Affected: >= 1.7.6.1, < 1.7.6.5

Exploitation Mechanism

Attack Complexity: HIGH
Attack Vector: NETWORK
Privileges Required: LOW
User Interaction: REQUIRED
Scope: CHANGED

Mitigation and Prevention

Protect your systems from CVE-2020-5265 with these mitigation strategies.

Immediate Steps to Take

Update PrestaShop to version 1.7.6.5 or later to apply the patch.
Monitor and restrict user input to prevent XSS attacks.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Educate users on safe browsing practices and the risks of clicking on suspicious links.

Patching and Updates

Apply security patches promptly to prevent exploitation of known vulnerabilities.