vendor:
@lex Guestbook
by:
LionTurk
7,5
CVSS
HIGH
XSS
79
CWE
Product Name: @lex Guestbook
Affected Version From: N/A
Affected Version To: N/A
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
2009
@lex Guestbook Multi Vulnerability
The vulnerability exists due to insufficient sanitization of user-supplied input passed via the 'seeMess' parameter to '/index.php' script. A remote attacker can execute arbitrary HTML and script code in a browser in the context of the vulnerable website. Also, the setup.php script is accessible without authentication, which can be used to gain administrative access.
Mitigation:
Input validation should be used to ensure that untrusted data is not used to dynamically generate web content.