A vulnerability was found in Open Solutions for Education openSIS Community Edition up to 8.0. It has been declared as critical. Affected by this vulnerability is some unknown processing of the file CalendarModal.php. The manipulation with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Open Solutions for Education, Inc openSIS Community Edition v8.0 and earlier is vulnerable to SQL Injection via CalendarModal.php.

The weakness was shared 02/14/2023 as 81799fd1de74d7b4bf3c4c37ad6042214e48a469. The advisory is shared at github.com. This vulnerability is known as CVE-2022-45962 since 11/28/2022. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1505 for this issue.

By approaching the search of inurl:CalendarModal.php it is possible to find vulnerable targets with Google Hacking.

Applying the patch 81799fd1de74d7b4bf3c4c37ad6042214e48a469 is able to eliminate this problem. The bugfix is ready for download at github.com.

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• Open Solutions for Education

Name

• openSIS Community Edition

Version

• 8.0

License

• open-source

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• 🔍

CPE 2.2info

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