# CVE-2023-1963: PHPGurukul Bank Locker Management System Search index.php sql injection

> Remote attackers can exploit SQL injection in the search feature to read or modify database contents.

- **Severity:** Medium 6.3 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 9 Apr 2023
- **Updated:** 2 Aug 2024
- **Also known as:** GHSA-2j9g-p2qm-fv6f

## What is CVE-2023-1963?

CVE-2023-1963 is a medium-severity SQL injection vulnerability in PHPGurukul Bank Locker Management System, published on 9 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability was found in PHPGurukul Bank Locker Management System 1.0. It has been rated as critical. This issue affects some unknown processing of the file index.php of the component Search. The manipulation of the argument searchinput leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-225359.

Weakness: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command)

## Which versions are affected by CVE-2023-1963?

It affects 1 product.


Products: Phpgurukul Bank Locker Management System.

## How do I fix CVE-2023-1963?

No fix has been published for CVE-2023-1963 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-1963 being exploited?

There is no known exploitation of CVE-2023-1963 in the wild and no public exploit code.

## Other vulnerabilities in PHPGurukul Bank Locker Management System

- [CVE-2023-1964](https://insights.sbomify.com/CVE-2023-1964/): PHPGurukul Bank Locker Management System Password Reset recovery.php sql injection (high 7.3)
- [CVE-2023-0562](https://insights.sbomify.com/CVE-2023-0562/): PHPGurukul Bank Locker Management System Login index.php sql injection (high 7.3)
- [CVE-2025-50491](https://insights.sbomify.com/CVE-2025-50491/): Auth bypass in n/a (high 7.1)
- [CVE-2025-2674](https://insights.sbomify.com/CVE-2025-2674/): PHPGurukul Bank Locker Management System aboutus.php sql injection (medium 6.9)
- [CVE-2025-2676](https://insights.sbomify.com/CVE-2025-2676/): PHPGurukul Bank Locker Management System add-subadmin.php sql injection (medium 6.9)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-1963 and fix it if it is affected.

What it is: CVE-2023-1963 is a medium-severity SQL injection vulnerability in PHPGurukul Bank Locker Management System, published on 9 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-1963 in the wild and no public exploit code.

Affected product: PHPGurukul Bank Locker Management System. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2023-1963/ (Markdown: https://insights.sbomify.com/CVE-2023-1963/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-1963
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-1963
- OSV: https://osv.dev/vulnerability/CVE-2023-1963

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-1963/
Summaries are generated and may contain mistakes; the official description above is the record.