CVE-2020-5768 : Security Advisory and Response

Icegram Email Subscribers & Newsletters Plugin for WordPress v4.4.8 is affected by an SQL Injection vulnerability that allows a remote attacker to determine database field values.

Understanding CVE-2020-5768

This CVE involves an SQL Injection vulnerability in the Icegram Email Subscribers & Newsletters Plugin for WordPress v4.4.8.

What is CVE-2020-5768?

CVE-2020-5768 is an SQL Injection vulnerability in the Icegram Email Subscribers & Newsletters Plugin for WordPress v4.4.8, enabling an attacker to ascertain database field values.

The Impact of CVE-2020-5768

The vulnerability allows a remote, authenticated attacker to exploit SQL Injection, potentially leading to unauthorized access to sensitive data.

Technical Details of CVE-2020-5768

Icegram Email Subscribers & Newsletters Plugin for WordPress v4.4.8 is susceptible to SQL Injection.

Vulnerability Description

The flaw arises from improper neutralization of special elements in SQL commands, enabling attackers to manipulate queries and access database contents.

Affected Systems and Versions

Product: Icegram Email Subscribers & Newsletters Plugin for WordPress
Version: 4.4.8

Exploitation Mechanism

Attackers can exploit this vulnerability remotely, after authentication, to extract database field values.

Mitigation and Prevention

To address CVE-2020-5768, follow these steps:

Immediate Steps to Take

Update the Icegram Email Subscribers & Newsletters Plugin for WordPress to a patched version.
Monitor database activities for any suspicious behavior.

Long-Term Security Practices

Regularly audit and review code for vulnerabilities.
Implement input validation and parameterized queries to prevent SQL Injection attacks.

Patching and Updates

Apply security patches promptly to mitigate the risk of SQL Injection attacks.