Tiny Issue up to 1.3.1 install/config-setup.php database_host code injection

Summaryinfo

A vulnerability, which was classified as critical, was found in Tiny Issue up to 1.3.1. Affected by this vulnerability is an unknown functionality of the file install/config-setup.php. Executing a manipulation of the argument database_host can lead to code injection. This vulnerability appears as CVE-2019-9002. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability has been found in Tiny Issue up to 1.3.1 and classified as critical. This vulnerability affects some unknown functionality of the file install/config-setup.php. The manipulation of the argument database_host with an unknown input leads to a code injection vulnerability. The CWE definition for the vulnerability is CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered in Tiny Issue 1.3.1 and pixeline Bugs through 1.3.2c. install/config-setup.php allows remote attackers to execute arbitrary PHP code via the database_host parameter if the installer remains present in its original directory after installation is completed.

The bug was discovered 02/19/2019. The weakness was presented 02/22/2019. This vulnerability was named CVE-2019-9002 since 02/22/2019. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 3 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:install/config-setup.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.

See VDB-131099 for similar entry. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

• Tiny Issue

Version

• 1.3.0
• 1.3.1

License

• open-source

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

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Entryinfo

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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