HTML-injection vulnerabilities in GWExtranet

vendor:

GWExtranet

by:

Unknown

7.5

CVSS

HIGH

HTML-injection

CWE

Product Name: GWExtranet

Affected Version From: 3

Affected Version To: Unknown

Patch Exists: NO

Related CWE:

CPE: a:vendor:gwextranet:3.0

Metasploit:

Other Scripts:

Platforms Tested: Unknown

Unknown

HTML-injection vulnerabilities in GWExtranet

GWExtranet is prone to multiple HTML-injection vulnerabilities because the application fails to sufficiently sanitize user-supplied input data before using it in dynamically generated content. Attacker-supplied HTML and script code could execute in the context of the affected website, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user; other attacks are also possible.

Mitigation:

To mitigate this vulnerability, it is recommended to implement proper input validation and sanitization techniques to prevent HTML-injection attacks. The application should also enforce the principle of least privilege to limit the potential impact of an attacker's actions.

Source

Exploit-DB raw data:

source: https://www.securityfocus.com/bid/26582/info

GWExtranet is prone to multiple HTML-injection vulnerabilities because the application fails to sufficiently sanitize user-supplied input data before using it in dynamically generated content.

Attacker-supplied HTML and script code could execute in the context of the affected website, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user; other attacks are also possible.

GWExtranet 3.0 is affected by these issues; other versions may also be vulnerable. 

http://www.example.com/GWExtranet/scp.dll/frmonth?filter=<EvilScript>
http://www.example.com/GWExtranet/scp.dll/frmonth?user=<EvilScript>
http://www.example.com/GWExtranet/scp.dll/frmonth?month=<EvilScript>
http://www.example.com/GWExtranet/scp.dll?user=USERID&template=<EvilScript>