A vulnerability classified as critical has been found in MiniGal B13. Affected is the function imagecomments of the file classes.php. The manipulation of the argument input with an unknown input leads to a remote code execution vulnerability. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The imagecomments function in classes.php in MiniGal b13 allows remote attackers to inject arbitrary PHP code into a file in the thumbs/ directory via the input parameter. NOTE: some of these details are obtained from third party information.

The weakness was presented 04/19/2007 (Website). The advisory is shared for download at vupen.com. This vulnerability is traded as CVE-2007-2145 since 04/19/2007. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known.

A public exploit has been developed by Dj7xpl and been published before and not just after the advisory. The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:classes.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 Exploit-DB (3754). See 36289 for similar entry.

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• MiniGal

Version

• B13

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

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