SB2019022002 - SQL injection in CMSsite

Description

This security bulletin contains information about 1 security vulnerability.

1) SQL injection (CVE-ID: N/A)

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data passed via post HTTP GET parameter to /post.php script.

A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References

• https://www.exploit-db.com/exploits/46402
• https://packetstormsecurity.com/files/151721