Vulnerabilities > CVE-2005-4454 - HTML Injection vulnerability in LiveJournal Cleanhtml.PL

047910
CVSS 4.3 - MEDIUM
Attack vector
NETWORK
Attack complexity
MEDIUM
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
PARTIAL
Availability impact
NONE
network
livejournal
exploit available

Summary

Validate-before-filter vulnerability in cleanhtml.pl 1.129 in LiveJournal CVS before Dec 7 2005, when the cleancss option is enabled, allows remote attackers to conduct cross-site scripting (XSS) attacks via a "\" (backslash) within a "javascript" scheme in a style property (such as "javas\cript"), which bypasses the "javascript" check before the "\" is stripped and then rendered in web browsers that allow scripting in style sheets.

Vulnerable Configurations

Part Description Count
Application
Livejournal
1

Exploit-Db

descriptionLiveJournal Cleanhtml.PL HTML Injection Vulnerability. CVE-2005-4454 . Webapps exploit for cgi platform
idEDB-ID:26917
last seen2016-02-03
modified2005-12-20
published2005-12-20
reporterAndrew Farmer
sourcehttps://www.exploit-db.com/download/26917/
titleLiveJournal Cleanhtml.PL HTML Injection Vulnerability