# CVE-2023-6076: PHPGurukul Restaurant Table Booking System Reservation Status booking-details.php information disclosure

> Remote attackers can access sensitive reservation details by manipulating the bid parameter in booking-details.php.

- **Severity:** Medium 5.3 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 10 Nov 2023
- **Updated:** 27 Feb 2025
- **Also known as:** GHSA-gpw4-f2pc-x3wp

## What is CVE-2023-6076?

CVE-2023-6076 is a medium-severity vulnerability in PHPGurukul Restaurant Table Booking System, published on 10 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A vulnerability classified as problematic was found in PHPGurukul Restaurant Table Booking System 1.0. Affected by this vulnerability is an unknown functionality of the file booking-details.php of the component Reservation Status Handler. The manipulation of the argument bid leads to information disclosure. The attack can be launched remotely. The identifier VDB-244945 was assigned to this vulnerability.

Weakness: CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2023-6076?

It affects 1 product.


Products: Phpgurukul Restaurant Table Booking System.

## How do I fix CVE-2023-6076?

No fix has been published for CVE-2023-6076 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-6076 being exploited?

There is no known exploitation of CVE-2023-6076 in the wild and no public exploit code.

## Other vulnerabilities in PHPGurukul Restaurant Table Booking System

- [CVE-2024-51101](https://insights.sbomify.com/CVE-2024-51101/): SQL injection in n/a (critical 9.8)
- [CVE-2023-48016](https://insights.sbomify.com/CVE-2023-48016/): SQL injection in n/a (high 7.5)
- [CVE-2025-1894](https://insights.sbomify.com/CVE-2025-1894/): PHPGurukul Restaurant Table Booking System search-result.php sql injection (medium 6.9)
- [CVE-2025-1900](https://insights.sbomify.com/CVE-2025-1900/): PHPGurukul Restaurant Table Booking System add-table.php sql injection (medium 6.9)
- [CVE-2025-1901](https://insights.sbomify.com/CVE-2025-1901/): PHPGurukul Restaurant Table Booking System check_availability.php sql injection (medium 6.9)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-6076 and fix it if it is affected.

What it is: CVE-2023-6076 is a medium-severity vulnerability in PHPGurukul Restaurant Table Booking System, published on 10 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-6076 in the wild and no public exploit code.

Affected product: PHPGurukul Restaurant Table Booking 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-2023-6076/ (Markdown: https://insights.sbomify.com/CVE-2023-6076/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-6076
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-6076
- OSV: https://osv.dev/vulnerability/CVE-2023-6076

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-6076/
Summaries are generated and may contain mistakes; the official description above is the record.