CVE-2018-17542 : Vulnerability Insights and Analysis

MailSherlock for OAKlouds before version 1.5.235 is vulnerable to SQL Injection, allowing unauthorized users to access email subject lines of other users within the organization.

Understanding CVE-2018-17542

This CVE involves a SQL Injection vulnerability in MailSherlock for OAKlouds, impacting versions prior to 1.5.235.

What is CVE-2018-17542?

CVE-2018-17542 is a security vulnerability in MailSherlock for OAKlouds that enables unauthenticated users to extract email subject lines of other users by manipulating a specific parameter.

The Impact of CVE-2018-17542

The vulnerability poses a medium severity risk with low confidentiality impact, requiring user interaction for exploitation.

Technical Details of CVE-2018-17542

This section provides detailed technical information about the CVE.

Vulnerability Description

The vulnerability in MailSherlock for OAKlouds allows unauthorized users to perform SQL Injection attacks, accessing email subject lines of other users within the organization.

Affected Systems and Versions

Product: MailSherlock
Vendor: OAKlouds
Versions Affected: < 1.5.235

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: None
User Interaction: Required
Scope: Unchanged
Vector String: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Mitigation and Prevention

Protect your systems from CVE-2018-17542 with these mitigation strategies.

Immediate Steps to Take

Update MailSherlock to version 1.5.235 or later.

Long-Term Security Practices

Regularly monitor and audit software for vulnerabilities.
Educate users on safe email practices to prevent unauthorized access.

Patching and Updates

Stay informed about security updates and apply patches promptly.