# CVE-2022-1991: Fast Food Ordering System Master List Master.php cross site scripting

> Authenticated attackers can inject malicious scripts via the Description field in Master.php, potentially stealing cookies or hijacking sessions.

- **Severity:** Low 3.5 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 3 Jun 2022
- **Updated:** 15 Apr 2025
- **Also known as:** GHSA-p422-gf5g-mp69

## What is CVE-2022-1991?

CVE-2022-1991 is a low-severity cross-site scripting vulnerability in unspecified Fast Food Ordering System, published on 3 Jun 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

A vulnerability classified as problematic has been found in Fast Food Ordering System 1.0. Affected is the file Master.php of the Master List. The manipulation of the argument Description with the input foo "><img src="" onerror="alert(document.cookie)"> leads to cross site scripting. It is possible to launch the attack remotely but it requires authentication. Exploit details have been disclosed to the public.

Weakness: CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2022-1991?

It affects 1 product.


Products: Fast Food Ordering System Project Fast Food Ordering System.

## How do I fix CVE-2022-1991?

No fix has been published for CVE-2022-1991 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-1991 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-1991 exists.

## Other vulnerabilities in unspecified Fast Food Ordering System

- [CVE-2022-32336](https://insights.sbomify.com/CVE-2022-32336/): SQL injection in n/a (critical 9.8)
- [CVE-2022-32328](https://insights.sbomify.com/CVE-2022-32328/): Path traversal in n/a (critical 9.1)
- [CVE-2022-43081](https://insights.sbomify.com/CVE-2022-43081/): SQL injection in n/a (high 7.5)
- [CVE-2022-32330](https://insights.sbomify.com/CVE-2022-32330/): SQL injection in n/a (high 7.2)
- [CVE-2022-32331](https://insights.sbomify.com/CVE-2022-32331/): SQL injection in n/a (high 7.2)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-1991 and fix it if it is affected.

What it is: CVE-2022-1991 is a low-severity cross-site scripting vulnerability in unspecified Fast Food Ordering System, published on 3 Jun 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-1991 exists.

Affected product: unspecified Fast Food Ordering 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-2022-1991/ (Markdown: https://insights.sbomify.com/CVE-2022-1991/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-1991
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-1991
- OSV: https://osv.dev/vulnerability/CVE-2022-1991

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-1991/
Summaries are generated and may contain mistakes; the official description above is the record.