CVE-2022-30765 : What You Need to Know

Calibre-Web before 0.6.18 is vulnerable to a user table SQL Injection attack.

Understanding CVE-2022-30765

This CVE identifies a security issue in Calibre-Web that could lead to SQL Injection.

What is CVE-2022-30765?

CVE-2022-30765 refers to the vulnerability in Calibre-Web versions before 0.6.18 that allows an attacker to perform a user table SQL Injection.

The Impact of CVE-2022-30765

The impact of this vulnerability is significant as it enables attackers to manipulate the database through SQL Injection, potentially leading to unauthorized access or data disclosure.

Technical Details of CVE-2022-30765

This section provides technical details about the vulnerability.

Vulnerability Description

Calibre-Web before 0.6.18 is vulnerable to SQL Injection in the user table.

Affected Systems and Versions

All versions of Calibre-Web prior to 0.6.18 are affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL queries into the user table, gaining unauthorized access to the database.

Mitigation and Prevention

To address CVE-2022-30765, the following steps can be taken.

Immediate Steps to Take

Users should update Calibre-Web to version 0.6.18 or newer to mitigate the SQL Injection risk.

Long-Term Security Practices

Implement input validation and parameterized queries to prevent SQL Injection attacks in the future.

Patching and Updates

Regularly check for updates and apply patches promptly to protect against known vulnerabilities.