# CVE-2021-44317: Cross-site scripting in n/a

> Attackers can inject malicious scripts via stored parameters in the Bus Pass Management System, potentially compromising user sessions.

- **Severity:** Medium 5.4 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/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:** 16 Dec 2021
- **Updated:** 4 Aug 2024
- **Also known as:** GHSA-ppr5-jp7h-pvxj

## What is CVE-2021-44317?

CVE-2021-44317 is a medium-severity cross-site scripting vulnerability in n/a, published on 16 Dec 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

In Bus Pass Management System v1.0, parameters 'pagedes' and `About Us` are affected with a Stored Cross-site scripting vulnerability.

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

## Which versions are affected by CVE-2021-44317?

It affects 1 product.


Products: Phpgurukul Bus Pass Management System.

## How do I fix CVE-2021-44317?

No fix has been published for CVE-2021-44317 yet. Limit exposure of the affected software until one is available.

## Is CVE-2021-44317 being exploited?

There is no known exploitation of CVE-2021-44317 in the wild and no public exploit code.

## Other vulnerabilities in n/a

- [CVE-2022-35156](https://insights.sbomify.com/CVE-2022-35156/): SQL injection in n/a (critical 9.8)
- [CVE-2022-36198](https://insights.sbomify.com/CVE-2022-36198/): SQL injection in n/a (critical 9.8)
- [CVE-2021-44315](https://insights.sbomify.com/CVE-2021-44315/): Information disclosure in n/a (high 7.5)
- [CVE-2025-3146](https://insights.sbomify.com/CVE-2025-3146/): PHPGurukul Bus Pass Management System view-pass-detail.php sql injection (medium 6.9)
- [CVE-2022-29008](https://insights.sbomify.com/CVE-2022-29008/): Information disclosure in n/a (medium 6.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2021-44317 and fix it if it is affected.

What it is: CVE-2021-44317 is a medium-severity cross-site scripting vulnerability in n/a, published on 16 Dec 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2021-44317 in the wild and no public exploit code.

Affected product: n/a. 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-2021-44317/ (Markdown: https://insights.sbomify.com/CVE-2021-44317/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2021-44317
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2021-44317
- OSV: https://osv.dev/vulnerability/CVE-2021-44317

---
From sbomify Insights: https://insights.sbomify.com/CVE-2021-44317/
Summaries are generated and may contain mistakes; the official description above is the record.