SB2019090407 - Cross-site scripting in Portrait-Archiv.com Photostore plugin for WordPress
Published: September 4, 2019
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Cross-site scripting (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 "pDetails" HTTP GET parameter to " /wp-content/plugins/portrait-archiv-shop/js/imageDetails.php". 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.
PoC:
http://[host]/wp-content/plugins/portrait-archiv-shop/js/imageDetails.php?pDetails=);});</script><script>alert("XSS")</script> Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.