# CVE-2026-14750: mjperpinosa stumasy SQL injection in dictionary authorization

Source: https://junglewise.ai/threats/cve-2026-14750-mjperpinosa-stumasy-sql-injection-in-dictionary-authorization  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-05. Updated: 2026-07-05  
License: CC BY 4.0 with a link back

CVE-2026-14750 · Severity: high · CVSS 7.3 · Published 2026-07-05

A security vulnerability exists in stumasy, a student management and social networking platform. The software fails to properly verify passwords when users attempt to access the dictionary feature, allowing an attacker to bypass security checks. This could lead to unauthorized access to restricted information or the ability to manipulate data within the system's database.

Technologies: [Mjperpinosa Stumasy](https://junglewise.ai/threats/technologies/stumasy). Vendors: [Mjperpinosa](https://junglewise.ai/threats/vendors/mjperpinosa).

## Quick answers

**Is CVE-2026-14750 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-14750 being exploited in the wild.

**How severe is CVE-2026-14750?** High severity, with a CVSS score of 7.3, published 5 July 2026.

**Which products and versions are affected?** Mjperpinosa Stumasy up to 327d1b0f2915ba79d7ef8ebb74553e987609d9be.

**Is there a fix for CVE-2026-14750?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-14750 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2026-14750?** Check whether you run Mjperpinosa Stumasy at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A SQL injection vulnerability exists in the `Notes_controller::accessing_dictionary_authorization` function within `application/PHP/objects/notes/accessing_dictionary_authorization.php`. The application concatenates the user-supplied 'Password' POST parameter directly into a SQL query string before calling `prepare()`, failing to utilize parameterized queries correctly. A remote, unauthenticated attacker can exploit this by providing a crafted password payload (e.g., using boolean logic like `') OR 1=1 -- -`) to bypass the dictionary authorization check. This flaw allows for authentication bypass and potentially broader database information extraction or manipulation. As of the advisory date, no official patch has been released by the maintainer.

## Affected products

- mjperpinosa stumasy up to 327d1b0f2915ba79d7ef8ebb74553e987609d9be

## Timeline

- 2026-06-05: disclosed: Issue reported to the project maintainer via GitHub issue #6
- 2026-07-05: advisory: CVE-2026-14750 published by VulDB/NVD

## References

- [https://github.com/mjperpinosa/stumasy/](https://github.com/mjperpinosa/stumasy/)
- [https://github.com/mjperpinosa/stumasy/issues/6](https://github.com/mjperpinosa/stumasy/issues/6)
- [https://vuldb.com/cve/CVE-2026-14750](https://vuldb.com/cve/CVE-2026-14750)
- [https://vuldb.com/submit/849483](https://vuldb.com/submit/849483)
- [https://vuldb.com/vuln/376339](https://vuldb.com/vuln/376339)
- [https://vuldb.com/vuln/376339/cti](https://vuldb.com/vuln/376339/cti)

## Related threats

- [mjperpinosa stumasy IDOR in Note and Assignment Handlers](https://junglewise.ai/threats/cve-2026-14753-mjperpinosa-stumasy-idor-in-note-and-assignment-handlers)
- [mjperpinosa stumasy stored XSS in add_definition reference field](https://junglewise.ai/threats/cve-2026-14752-mjperpinosa-stumasy-stored-xss-in-add-definition-reference-field)
- [mjperpinosa stumasy SQL injection in Notes_controller](https://junglewise.ai/threats/cve-2026-14751-mjperpinosa-stumasy-sql-injection-in-notes-controller)
- [mjperpinosa stumasy code injection in imba_calculator](https://junglewise.ai/threats/cve-2026-14749-mjperpinosa-stumasy-code-injection-in-imba-calculator)
- [mjperpinosa stumasy unrestricted upload in change_profile_image.php](https://junglewise.ai/threats/cve-2026-10807-mjperpinosa-stumasy-unrestricted-upload-in-change-profile-image)