Image Sharing Script 4.13 /categorypage.php token Error sql injection

Summaryinfo

A vulnerability was found in Image Sharing Script 4.13 and classified as critical. This affects an unknown part of the file /categorypage.php. Such manipulation of the argument token with the input ' AND (SELECT 2674 FROM(SELECT COUNT(*),CONCAT(0x717a717671,(SELECT (ELT(2674=2674,1))),0x717a6a6b71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'xvtH'='xvtH leads to sql injection (Error). The attack can be launched remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in Image Sharing Script 4.13. It has been rated as critical. Affected by this issue is an unknown code of the file /categorypage.php. The manipulation of the argument token with the input value ' AND (SELECT 2674 FROM(SELECT COUNT(*),CONCAT(0x717a717671,(SELECT (ELT(2674=2674,1))),0x717a6a6b71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'xvtH'='xvtH leads to a sql injection vulnerability (Error). Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 01/16/2017 by Hasan Emre Ozer as EDB-ID 41080 as not defined exploit (Exploit-DB). The advisory is shared for download at exploit-db.com. The attack may be launched remotely. Technical details as well as a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1505.

A public exploit has been developed by Hasan Emre Ozer and been published immediately after the advisory. The exploit is available at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:categorypage.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 (41080). The entries VDB-95366, VDB-95371, VDB-95373 and VDB-95374 are pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

• Image Sharing Script

Version

• 4.13

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

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Once again VulDB remains the best source for vulnerability data.

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