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vendor:
Knews Multilingual Newsletters
by:
SecurityFocus
4,3
CVSS
MEDIUM
Cross-Site Scripting
79
CWE
Product Name: Knews Multilingual Newsletters
Affected Version From: 1.1.0
Affected Version To: 1.1.0
Patch Exists: NO
Related CWE: N/A
CPE: a:knews:knews_multilingual_newsletters
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
2012

Knews Multilingual Newsletters for WordPress Cross-Site Scripting Vulnerability

Knews Multilingual Newsletters for WordPress is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and to launch other attacks.

Mitigation:

Input validation should be used to ensure that untrusted data is not used to dynamically generate web pages.
Source

Exploit-DB raw data:

source: https://www.securityfocus.com/bid/54330/info

Knews Multilingual Newsletters for WordPress is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input.

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

Knews Multilingual Newsletters 1.1.0 is vulnerable; other versions may also be affected. 

http://www.example.com/wordpress/wp-content/plugins/knews/wysiwyg/fontpicker/?ff=%22%3E%3Cscript%3Ealert%28123%29%3C/script%3E

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