# CVE-2026-111873: itsmeravitejak Online-Examination-System SQL injection in exammanger.php

Source: https://junglewise.ai/threats/cve-2026-111873-a-vulnerability-was-detected-in-itsmeravitejak-online  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-18. Updated: 2026-10-18  
License: CC BY 4.0 with a link back

CVE-2026-111873 · Severity: high · CVSS 7.3 · Published 2026-10-18

An online examination system used to deliver tests and quizzes contains an unauthenticated SQL injection vulnerability in its AJAX endpoint. An attacker can extract sensitive data from the database, including usernames and password hashes, without any authentication or user interaction required.

Technologies: [Itsmeravitejak Online-Examination-System](https://junglewise.ai/threats/technologies/itsmeravitejak-online-examination-system). Vendors: [Itsmeravitejak](https://junglewise.ai/threats/vendors/itsmeravitejak).

## Quick answers

**Is CVE-2026-111873 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-111873 being exploited in the wild.

**How severe is CVE-2026-111873?** High severity, with a CVSS score of 7.3, published 18 October 2026.

**Which products and versions are affected?** Itsmeravitejak Online-Examination-System up to commit e6208e630b14657999bbfe4c9912302d2a1e2449.

**Is there a fix for CVE-2026-111873?** 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-2026-111873 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-111873?** Check whether you run Itsmeravitejak Online-Examination-System 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

The vulnerability exists in exammanger.php where the subject POST parameter is concatenated directly into a SQL WHERE clause without escaping, validation, or parameterization in the MySQLDB::topicslist function. The endpoint requires no authentication and returns query results in-band via the HTTP response, allowing an attacker to craft UNION-based SQL injection payloads to extract arbitrary database tables. A fix has not yet been applied.

## Affected products

- itsmeravitejak Online-Examination-System up to commit e6208e630b14657999bbfe4c9912302d2a1e2449

## Timeline

- 2026-09-25: disclosed: Issue #7 opened on GitHub
- 2026-10-18: advisory: Published to NVD as CVE-2026-111873

## References

- [https://github.com/itsmeravitejak/Online-Examination-System/](https://github.com/itsmeravitejak/Online-Examination-System/)
- [https://github.com/itsmeravitejak/Online-Examination-System/issues/7](https://github.com/itsmeravitejak/Online-Examination-System/issues/7)

## Related threats

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