AlstraSoft Video Share Enterprise view_video.php uname cross site scripting

Summaryinfo

A vulnerability was found in AlstraSoft Video Share Enterprise and classified as problematic. This affects an unknown part of the file view_video.php. Such manipulation of the argument uname leads to cross site scripting. This vulnerability is traded as CVE-2007-4077. The attack may be launched remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability was found in AlstraSoft Video Share Enterprise (the affected version is unknown) and classified as problematic. Affected by this issue is an unknown code of the file view_video.php. The manipulation of the argument uname with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. Impacted is integrity. CVE summarizes:

Multiple cross-site scripting (XSS) vulnerabilities in AlstraSoft Video Share Enterprise allow remote attackers to inject arbitrary web script or HTML via the (1) msg, (2) page, (3) viewkey, or (4) viewtype parameter to (a) view_video.php; the (5) next parameter to (b) signup.php; the (6) search_id parameter to (c) search_result.php; the (7) category or (8) page parameter to (d) video.php; the (9) receiver parameter to (e) compose.php; the (10) catgy parameter to (f) groups.php; the (11) channelname parameter to (g) siteadmin/channels.php; or the (12) uname parameter to (h) siteadmin/muser.php.

The weakness was shared 07/22/2007 (Website). The advisory is shared for download at osvdb.org. This vulnerability is handled as CVE-2007-4077 since 07/30/2007. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. Technical details as well as a exploit are known. The MITRE ATT&CK project declares the attack technique as T1059.007.

After immediately, there has been an exploit disclosed. It is declared as proof-of-concept. By approaching the search of inurl:view_video.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at OSVDB (37277†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

• AlstraSoft

Name

• Video Share Enterprise

License

• commercial

Website

• Vendor: http://www.alstrasoft.com/

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Once again VulDB remains the best source for vulnerability data.

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