# CVE-2024-7321: itsourcecode Online Blood Bank Management System User Registration signup.php cross site scripting

> An attacker can inject malicious scripts into the user registration form, potentially compromising user sessions or data in the Blood Bank Management System.

- **Severity:** Medium 6.9 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 31 Jul 2024
- **Updated:** 1 Aug 2024
- **Also known as:** GHSA-2g58-2r94-f674

## What is CVE-2024-7321?

CVE-2024-7321 is a medium-severity cross-site scripting vulnerability in itsourcecode Online Blood Bank Management System, published on 31 Jul 2024. 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 itsourcecode Online Blood Bank Management System 1.0. This vulnerability affects unknown code of the file signup.php of the component User Registration Handler. The manipulation of the argument user leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-273232.

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

## Which versions are affected by CVE-2024-7321?

It affects 1 product.


Products: Adonesevangelista Online Blood Bank Management System.

## How do I fix CVE-2024-7321?

No fix has been published for CVE-2024-7321 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-7321 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7321 exists.

## Other vulnerabilities in itsourcecode Online Blood Bank Management System

- [CVE-2025-3308](https://insights.sbomify.com/CVE-2025-3308/): code-projects Blood Bank Management System viewrequest.php sql injection (medium 6.9)
- [CVE-2025-3309](https://insights.sbomify.com/CVE-2025-3309/): code-projects Blood Bank Management System campsdetails.php sql injection (medium 6.9)
- [CVE-2025-3310](https://insights.sbomify.com/CVE-2025-3310/): code-projects Blood Bank Management System delete.php sql injection (medium 6.9)
- [CVE-2025-3195](https://insights.sbomify.com/CVE-2025-3195/): itsourcecode Online Blood Bank Management System bbms.php sql injection (medium 6.9)
- [CVE-2024-7946](https://insights.sbomify.com/CVE-2024-7946/): itsourcecode Online Blood Bank Management System User Signup register.php sql injection (medium 6.9)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-7321 and fix it if it is affected.

What it is: CVE-2024-7321 is a medium-severity cross-site scripting vulnerability in itsourcecode Online Blood Bank Management System, published on 31 Jul 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7321 exists.

Affected product: itsourcecode Online Blood Bank 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-2024-7321/ (Markdown: https://insights.sbomify.com/CVE-2024-7321/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-7321
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-7321
- OSV: https://osv.dev/vulnerability/CVE-2024-7321

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-7321/
Summaries are generated and may contain mistakes; the official description above is the record.