# CVE-2017-1000239: Cross-site scripting in n/a

> An authenticated user can inject malicious scripts into InvoicePlane, leading to code execution in other users' browsers.

- **Severity:** Medium 5.4 (`CVSS:3.0/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:** 17 Nov 2017
- **Updated:** 16 Sep 2024
- **Also known as:** GHSA-8635-3hm7-3j8p

## What is CVE-2017-1000239?

CVE-2017-1000239 is a medium-severity cross-site scripting vulnerability in n/a, published on 17 Nov 2017. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

InvoicePlane version 1.4.10 is vulnerable to a Stored Cross Site Scripting resulting in allowing an authenticated user to inject malicious client side script which will be executed in the browser of users if they visit the manipulated site.

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

## Which versions are affected by CVE-2017-1000239?

It affects 1 product.


Products: Invoiceplane Invoiceplane.

## How do I fix CVE-2017-1000239?

No fix has been published for CVE-2017-1000239 yet. Limit exposure of the affected software until one is available.

## Is CVE-2017-1000239 being exploited?

There is no known exploitation of CVE-2017-1000239 in the wild and no public exploit code.

## Other vulnerabilities in n/a

- [CVE-2025-67084](https://insights.sbomify.com/CVE-2025-67084/): File upload in n/a (critical 9.9)
- [CVE-2024-56975](https://insights.sbomify.com/CVE-2024-56975/): File upload in n/a (critical 9.8)
- [CVE-2026-23491](https://insights.sbomify.com/CVE-2026-23491/): InvoicePlane has Unauthenticated Path Traversal in Guest Controller (critical 9.3)
- [CVE-2026-25548](https://insights.sbomify.com/CVE-2026-25548/): InvoicePlane Vulnerable to Remote Code Execution via Local File Inclusion and Log Poisoning (critical 9.1)
- [CVE-2017-1000238](https://insights.sbomify.com/CVE-2017-1000238/): File upload in n/a (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2017-1000239 and fix it if it is affected.

What it is: CVE-2017-1000239 is a medium-severity cross-site scripting vulnerability in n/a, published on 17 Nov 2017. 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-2017-1000239 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-2017-1000239/ (Markdown: https://insights.sbomify.com/CVE-2017-1000239/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2017-1000239
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-1000239
- OSV: https://osv.dev/vulnerability/CVE-2017-1000239

---
From sbomify Insights: https://insights.sbomify.com/CVE-2017-1000239/
Summaries are generated and may contain mistakes; the official description above is the record.