# CVE-2026-101105: code-projects Matrimonial System SQL injection in profile creation

Source: https://junglewise.ai/threats/cve-2026-101105-a-vulnerability-was-determined-in-code-projects-matrimonial  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-28. Updated: 2026-09-28  
License: CC BY 4.0 with a link back

CVE-2026-101105 · Severity: medium · CVSS 6.3 · Published 2026-09-28

The Matrimonial System is an open-source PHP web application for matrimonial matching. An SQL injection vulnerability in the profile creation function allows unauthenticated attackers to execute arbitrary database queries, potentially exposing user credentials, personal information, and enabling full database compromise. The flaw exists because user input is concatenated directly into SQL queries without sanitization.

Technologies: [Code-Projects Matrimonial System](https://junglewise.ai/threats/technologies/matrimonial-system). Vendors: [Code-Projects](https://junglewise.ai/threats/vendors/code-projects).

## Quick answers

**Is CVE-2026-101105 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-101105 being exploited in the wild.

**How severe is CVE-2026-101105?** Medium severity, with a CVSS score of 6.3, published 28 September 2026.

**Which products and versions are affected?** Code-Projects Matrimonial System 1.0.

**Is there a fix for CVE-2026-101105?** 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-2026-101105 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-101105?** Check whether you run Code-Projects Matrimonial 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 the processprofile_form() function in functions.php, where POST parameter fname (and potentially other parameters) are directly concatenated into SQL UPDATE/INSERT statements without parameterized queries or input validation. An attacker can inject SQL metacharacters through the fname field to break out of the query context and execute arbitrary SQL. The attack requires network access to the profile creation endpoint and no authentication.

## Affected products

- code-projects Matrimonial System 1.0

## Timeline

- 2026-09-28: disclosed: Vulnerability publicly disclosed on GitHub

## References

- [https://code-projects.org/](https://code-projects.org/)
- [https://github.com/KaranParelkar/Matrimonial_system_sqli/blob/main/sqli_createprofile/fname_parameter/Readme.md](https://github.com/KaranParelkar/Matrimonial_system_sqli/blob/main/sqli_createprofile/fname_parameter/Readme.md)

## Related threats

- [code-projects Matrimonial System hardcoded credentials exposure](https://junglewise.ai/threats/cve-2026-108938-a-flaw-has-been-found-in-code-projects-matrimonial-system-1-0)
- [Code Projects Matrimonial System SQL injection in partner preferences](https://junglewise.ai/threats/cve-2026-92926-code-projects-matrimonial-system-sql-injection-in-partner)
- [code-projects Matrimonial System SQL injection in search](https://junglewise.ai/threats/cve-2026-92366-code-projects-matrimonial-system-sql-injection-in-search)