Secunia Security Advisory - Tamriel has discovered some vulnerabilities in eXpBlog, which can be exploited by malicious people to conduct cross-site scripting attacks.
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TITLE:
eXpBlog "details.php" Cross-Site Scripting Vulnerabilities
SECUNIA ADVISORY ID:
SA22328
VERIFY ADVISORY:
http://secunia.com/advisories/22328/
CRITICAL:
Less critical
IMPACT:
Cross Site Scripting
WHERE:
>From remote
SOFTWARE:
eXpBlog 0.x
http://secunia.com/product/12255/
DESCRIPTION:
Tamriel has discovered some vulnerabilities in eXpBlog, which can be
exploited by malicious people to conduct cross-site scripting
attacks.
Input passed to the "captcha_session_code" in details.php and the
"$_SERVER[PHP_SELF]" variable is not properly sanitised before being
returned to the user. This can be exploited to execute arbitrary HTML
and script code in a user's browser session in context of an affected
site.
The vulnerabilities have been confirmed in version 0.3.5. Other
versions may also be affected.
SOLUTION:
Edit the source code to ensure that input is properly sanitised.
PROVIDED AND/OR DISCOVERED BY:
Tamriel
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