WebWasher Classic Cross-Site Scripting Vulnerability

vendor:

WebWasher Classic

by:

SecurityFocus

7.5

CVSS

HIGH

Cross-Site Scripting

CWE

Product Name: WebWasher Classic

Affected Version From: 3.3 Build 44

Affected Version To: 2.2.2001

Patch Exists: YES

Related CWE: N/A

CPE: a:webwasher:webwasher_classic

Metasploit: N/A

Other Scripts: N/A

Tags: N/A

CVSS Metrics: N/A

Nuclei References: N/A

Nuclei Metadata: N/A

Platforms Tested: N/A

2002

WebWasher Classic Cross-Site Scripting Vulnerability

It has been reported that a cross-site scripting vulnerability may exist in WebWasher Classic that may allow remote attackers to execute HTML or script code in a user's browser. The issue is reported to occur due to error messages returned to the user. User-supplied data is not properly sanitized therefore allowing an attacker to a construct a malicious link containing HTML or script code that may be rendered in a user's browser.

Mitigation:

Input validation should be used to ensure that user-supplied data is properly sanitized.

Source

Exploit-DB raw data:

source: https://www.securityfocus.com/bid/9039/info

It has been reported that a cross-site scripting vulnerability may exist in WebWasher Classic that may allow remote attackers to execute HTML or script code in a user's browser. The issue is reported to occur due to error messages returned to the user. User-supplied data is not properly sanitized therefore allowing an attacker to a construct a malicious link containing HTML or script code that may be rendered in a user's browser.

WebWasher Classic versions 3.3 Build 44 and 2.2.1 are reported to be prone to this issue, however other versions may be affected as well. 

http://www.example.com/<script>alert("WASH_ME")</script>