# CVE-2025-30203: Tuleap allows XSS via the content of RSS feeds in the RSS widgets

> Attackers can inject malicious scripts via RSS feed content in Tuleap widgets, potentially executing code or taking over user accounts.

- **Severity:** Medium 4.8 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 31 Mar 2025
- **Updated:** 31 Mar 2025
- **Also known as:** GHSA-39gx-34fc-rx6r

## What is CVE-2025-30203?

CVE-2025-30203 is a medium-severity cross-site scripting vulnerability in Enalean Tuleap, published on 31 Mar 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

### Official description

Tuleap is an Open Source Suite to improve management of software developments and collaboration. Tuleap allows cross-site scripting (XSS) via the content of RSS feeds in the RSS widgets. A project administrator or someone with control over an used RSS feed could use this vulnerability to force victims to execute uncontrolled code. This vulnerability is fixed in Tuleap Community Edition 16.5.99.1742562878 and Tuleap Enterprise Edition 16.5-5 and 16.4-8.

Weakness: CWE-84 (Improper Neutralization of Encoded URI Schemes in a Web Page), CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2025-30203?

It affects 1 product.


Products: Enalean Tuleap.

## How do I fix CVE-2025-30203?

No fix has been published for CVE-2025-30203 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-30203 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-30203 exists.

## Other vulnerabilities in Enalean Tuleap

- [CVE-2018-17298](https://insights.sbomify.com/CVE-2018-17298/): Business logic in n/a (critical 9.8)
- [CVE-2018-7538](https://insights.sbomify.com/CVE-2018-7538/): SQL injection in n/a (critical 9.8)
- [CVE-2014-7178](https://insights.sbomify.com/CVE-2014-7178/): Command injection in n/a (critical 9.3)
- [CVE-2021-43806](https://insights.sbomify.com/CVE-2021-43806/): SQL injection in Tuleap (high 8.8)
- [CVE-2021-41154](https://insights.sbomify.com/CVE-2021-41154/): SQL injection in the "SVN core" commits browser (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-30203 and fix it if it is affected.

What it is: CVE-2025-30203 is a medium-severity cross-site scripting vulnerability in Enalean Tuleap, published on 31 Mar 2025. An attacker needs administrator access to exploit it, 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-2025-30203 exists.

Affected product: Enalean Tuleap. 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-2025-30203/ (Markdown: https://insights.sbomify.com/CVE-2025-30203/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-30203
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-30203
- OSV: https://osv.dev/vulnerability/CVE-2025-30203

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-30203/
Summaries are generated and may contain mistakes; the official description above is the record.