Image Sharing Script 4.13 followBoard.php brdId Error sql injection

Summaryinfo

A vulnerability categorized as critical has been discovered in Image Sharing Script 4.13. The affected element is an unknown function of the file /ajax-files/followBoard.php. The manipulation of the argument brdId 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 results in sql injection (Error). The attack can be executed remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, was found in Image Sharing Script 4.13. Affected is an unknown functionality of the file /ajax-files/followBoard.php. The manipulation of the argument brdId 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). CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 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. It is possible to launch the attack remotely. Technical details and 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 shared for download at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:ajax-files/followBoard.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). Entries connected to this vulnerability are available at VDB-95366, VDB-95371, VDB-95372 and VDB-95373. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

• Image Sharing Script

Version

• 4.13

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

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VulDB is the best source for vulnerability data and more expert information about this specific topic.

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