# CVE-2026-14640: CodeAstro Apartment Visitor Management System SQL injection in Login

Source: https://junglewise.ai/threats/cve-2026-14640-codeastro-apartment-visitor-management-system-sql-injection-in  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-04. Updated: 2026-07-04  
License: CC BY 4.0 with a link back

CVE-2026-14640 · Severity: high · CVSS 7.3 · Published 2026-07-04

The CodeAstro Apartment Visitor Management System, a software used to track and manage visitors in residential complexes, contains a security flaw in its login page. An attacker can exploit this to bypass security controls or access the underlying database without a valid password. This could lead to the theft of resident and visitor information or unauthorized changes to system records.

Technologies: [CodeAstro Apartment Visitor Management System](https://junglewise.ai/threats/technologies/apartment-visitor-management-system). Vendors: [CodeAstro](https://junglewise.ai/threats/vendors/codeastro).

## Quick answers

**Is CVE-2026-14640 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-14640 being exploited in the wild.

**How severe is CVE-2026-14640?** High severity, with a CVSS score of 7.3, published 4 July 2026.

**Which products and versions are affected?** CodeAstro Apartment Visitor Management System 1.0.

**Is there a fix for CVE-2026-14640?** 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-2026-14640 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2026-14640?** Check whether you run CodeAstro Apartment Visitor Management 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

A SQL injection vulnerability exists in CodeAstro Apartment Visitor Management System 1.0 within the '/index.php' (or '/apartment-visitor/index.php') login component. The root cause is the failure to sanitize or validate the 'username' POST parameter before using it in a database query. An unauthenticated remote attacker can submit a crafted SQL payload (such as time-based blind injection) to manipulate the query logic. This can result in unauthorized database access, data exfiltration, or authentication bypass. A public exploit (PoC) using sqlmap has been disclosed.

## Affected products

- CodeAstro Apartment Visitor Management System 1.0

## Timeline

- 2026-06-02: disclosed: Vulnerability details and PoC shared on GitHub issue tracker
- 2026-07-04: advisory: CVE-2026-14640 published

## References

- [https://codeastro.com/](https://codeastro.com/)
- [https://github.com/kk-333/cve/issues/1](https://github.com/kk-333/cve/issues/1)
- [https://vuldb.com/cve/CVE-2026-14640](https://vuldb.com/cve/CVE-2026-14640)
- [https://vuldb.com/submit/846010](https://vuldb.com/submit/846010)
- [https://vuldb.com/vuln/376156](https://vuldb.com/vuln/376156)
- [https://vuldb.com/vuln/376156/cti](https://vuldb.com/vuln/376156/cti)

## Related threats

- [CodeAstro Apartment Visitor Management System SQL injection in password-recovery.php](https://junglewise.ai/threats/cve-2026-77020-codeastro-apartment-visitor-management-system-sql-injection-in)
- [CodeAstro Apartment Visitor Management System SQL injection in forgotpw.php](https://junglewise.ai/threats/cve-2026-77019-codeastro-apartment-visitor-management-system-sql-injection-in)
- [CodeAstro Apartment Visitor Management System SQL injection in visitor-entry.php](https://junglewise.ai/threats/cve-2026-14798-codeastro-apartment-visitor-management-system-sql-injection-in)
- [CodeAstro Apartment Visitor Management System SQL injection in edit-apartment.php](https://junglewise.ai/threats/cve-2026-14797-codeastro-apartment-visitor-management-system-sql-injection-in)
- [CodeAstro Apartment Visitor Management System SQL injection in report.php](https://junglewise.ai/threats/cve-2026-14796-codeastro-apartment-visitor-management-system-sql-injection-in)