# CVE-2026-47324: Stored XSS in Multiple Points in ProjectsAndPrograms school-management-system

> Stored XSS allows attackers to inject malicious scripts into student and teacher profiles, potentially leading to session hijacking or data theft.

- **Severity:** Medium 5.1 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:L/SI:L/SA: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 2026
- **Updated:** 3 Jun 2026
- **Also known as:** GHSA-8m4w-m8gr-x23c

## What is CVE-2026-47324?

CVE-2026-47324 is a medium-severity cross-site scripting vulnerability in ProjectsAndPrograms school-management-system, published on 3 Jun 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

ProjectsAndPrograms school-management-system is vulnerable to Stored Cross‑Site Scripting (XSS) in multiple attributes of students and teachers objects. An authorized attacker (e.g., a teacher or administrator) can inject malicious JavaScript that is subsequently executed in other users’ browsers.
Critically, when chained with CVE‑2025‑11661, which allows unauthenticated access to backend endpoints, this vulnerability can be exploited by a remote attacker without privileges to inject and execute arbitrary JavaScript.

The maintainers were notified early about this vulnerability but did not provide details regarding affected versions. The version corresponding to commit 6b6fae5 was tested and confirmed vulnerable; other versions were not tested and may also be affected.

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

## Which versions are affected by CVE-2026-47324?


## How do I fix CVE-2026-47324?

No fix has been published for CVE-2026-47324 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-47324 being exploited?

There is no known exploitation of CVE-2026-47324 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-47324 and fix it if it is affected.

What it is: CVE-2026-47324 is a medium-severity cross-site scripting vulnerability in ProjectsAndPrograms school-management-system, published on 3 Jun 2026. 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-2026-47324 in the wild and no public exploit code.

Affected product: ProjectsAndPrograms school-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-2026-47324/ (Markdown: https://insights.sbomify.com/CVE-2026-47324/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-47324
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-47324
- OSV: https://osv.dev/vulnerability/CVE-2026-47324

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-47324/
Summaries are generated and may contain mistakes; the official description above is the record.