Vulnerability · Published Sep 13, 2026 · Assigned by VulDB
CVE-2026-90518PHPGurukul Bank Locker Management System sidebar.php access control
Medium 6.3
In plain English
A medium-severity improper access control in Bank Locker Management System from PHPGurukul. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 31% of all known vulnerabilities).
Official description
A security flaw has been discovered in PHPGurukul Bank Locker Management System 1.0. This impacts an unknown function of the file sidebar.php. The manipulation of the argument UserType results in improper access controls. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| PHPGurukul | Bank Locker Management System | 1.0 |
Weakness: CWE-284, CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-403105 | PHPGurukul Bank Locker Management System sidebar.php access control vdb-entry, technical-description
- VDB-403105 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-90518 | CVE Analysis and Report third-party-advisory
- Submit #912176 | PHPGurukul Bank Locker Management System (BLMS) v1.0 broken access control third-party-advisory
- https://github.com/wakakakaaaaha/vuln/issues/3 exploit, issue-tracking
- https://phpgurukul.com/ product