A vulnerability has been discovered in Symantec Web Gateway, which can be exploited by malicious people to conduct cross-site scripting attacks.
Input passed via the "l" parameter to spywall/timer.php is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.
The vulnerability is confirmed in version 18.104.22.168. Other versions may also be affected.
Solution: Filter malicious characters and character sequences using a proxy.
Do you have additional information related to this advisory?
Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this
information to email@example.com
Subject: Symantec Web Gateway "l" Cross-Site Scripting Vulnerability
No posts yet
You must be logged in to post a comment.
Secunia Customer Login
Not a customer already?
Learn more about how our market leading Vulnerability Management solutions can help you manage risk and ensure compliance.