# CVE-2025-24387: Missing CSRF protection

> Attackers can hijack sessions and perform unauthorized read operations via CSRF due to missing cookie security attributes in OTRS.

- **Severity:** Medium 4.8 (`CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/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:** 10 Mar 2025
- **Updated:** 10 Mar 2025
- **Also known as:** GHSA-9f25-wfqc-782v

## What is CVE-2025-24387?

CVE-2025-24387 is a medium-severity vulnerability in Otrs Otrs, published on 10 Mar 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

A vulnerability in OTRS Application Server allows session hijacking due to missing attributes for sensitive 
cookie settings in HTTPS sessions. A request to an OTRS endpoint from a possible malicious web site, would send the authentication cookie, performing an unwanted read operation.
 

This issue affects:

  *  OTRS 7.0.X
  *  OTRS 8.0.X
  *  OTRS 2023.X
  *  OTRS 2024.X
  *  OTRS 2025.x

Weakness: CWE-352 (Cross-Site Request Forgery), CWE-1275 (Sensitive Cookie with Improper SameSite Attribute)

## Which versions are affected by CVE-2025-24387?

It affects 1 product.


Products: Otrs Otrs.

## How do I fix CVE-2025-24387?

No fix has been published for CVE-2025-24387 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-24387 being exploited?

There is no known exploitation of CVE-2025-24387 in the wild and no public exploit code.

## Other vulnerabilities in Otrs Otrs

- [CVE-2026-48188](https://insights.sbomify.com/CVE-2026-48188/): SQL Injection via MySQL Quote Method (critical 9.1)
- [CVE-2013-4717](https://insights.sbomify.com/CVE-2013-4717/): SQL injection in n/a (high 8.8)
- [CVE-2017-14635](https://insights.sbomify.com/CVE-2017-14635/): Code injection in n/a (high 8.8)
- [CVE-2023-5422](https://insights.sbomify.com/CVE-2023-5422/): SSL Certificates are not checked for E-Mail Handling (high 8.7)
- [CVE-2023-6254](https://insights.sbomify.com/CVE-2023-6254/): Password is send back to client (high 8.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-24387 and fix it if it is affected.

What it is: CVE-2025-24387 is a medium-severity vulnerability in Otrs Otrs, published on 10 Mar 2025. 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-2025-24387 in the wild and no public exploit code.

Affected product: Otrs Otrs. 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-2025-24387/ (Markdown: https://insights.sbomify.com/CVE-2025-24387/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-24387
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-24387
- OSV: https://osv.dev/vulnerability/CVE-2025-24387

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-24387/
Summaries are generated and may contain mistakes; the official description above is the record.