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Suggest Exploit
vendor:
Guestbook
by:
SecurityFocus
7.5
CVSS
HIGH
Cross-Site Scripting
79
CWE
Product Name: Guestbook
Affected Version From: 3.5
Affected Version To: 3.5
Patch Exists: NO
Related CWE: N/A
CPE: N/A
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
2005

Jax Guestbook Cross-Site Scripting Vulnerability

Jax Guestbook is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. An attacker may leverage this issue to have arbitrary script code executed in the browser of an unsuspecting user in the context of the affected site. This may help the attacker steal cookie-based authentication credentials and launch other attacks.

Mitigation:

Input validation should be used to ensure that user-supplied data does not include malicious HTML or script code.
Source

Exploit-DB raw data:

source: https://www.securityfocus.com/bid/17560/info

Jax Guestbook is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. 

An attacker may leverage this issue to have arbitrary script code executed in the browser of an unsuspecting user in the context of the affected site. This may help the attacker steal cookie-based authentication credentials and launch other attacks.

Version 3.50 is vulnerable to this issue; other versions may also be affected.

http://www.example.com/jax_guestbook.php?page=[XSS]&language=english
http://www.example.com/guestbook.admin.php?action=list&guestbook_id=0&language=german&gmt_ofs=0&page=[XSS]