# CVE-2025-3753: Unsafe use of eval() method in rosbag tool


- **Severity:** High 7.8 (`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Fix available:** No
- **Published:** 17 Jul 2025
- **Updated:** 18 Jul 2025
- **Also known as:** DEBIAN-CVE-2025-3753, GHSA-rrcg-cxhw-9798, UBUNTU-CVE-2025-3753

## What is CVE-2025-3753?

CVE-2025-3753 is a high-severity vulnerability in Open Source Robotics Foundation Robot Operating System (ROS), published on 17 Jul 2025. 

### Official description

A code execution vulnerability has been identified in the Robot Operating System (ROS) 'rosbag' tool, affecting ROS distributions Noetic Ninjemys and earlier. The vulnerability arises from the use of the eval() function to process unsanitized, user-supplied input in the 'rosbag filter' command. This flaw enables attackers to craft and execute arbitrary Python code.

Weakness: CWE-95 (Improper Neutralization of Directives in Dynamically Evaluated Code), CWE-94 (Improper Control of Generation of Code)

## Which versions are affected by CVE-2025-3753?

It affects 1 product.


Products: Openrobotics Robot Operating System.

## How do I fix CVE-2025-3753?

No fix has been published for CVE-2025-3753 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-3753 being exploited?

There is no known exploitation of CVE-2025-3753 in the wild and no public exploit code.

## Other vulnerabilities in Open Source Robotics Foundation Robot Operating System (ROS)

- [CVE-2024-38921](https://insights.sbomify.com/CVE-2024-38921/): Use after free in n/a (critical 9.8)
- [CVE-2024-41644](https://insights.sbomify.com/CVE-2024-41644/): Privilege escalation in n/a (critical 9.8)
- [CVE-2024-41645](https://insights.sbomify.com/CVE-2024-41645/): Privilege escalation in n/a (critical 9.8)
- [CVE-2024-41646](https://insights.sbomify.com/CVE-2024-41646/): Code injection in n/a (critical 9.8)
- [CVE-2024-41647](https://insights.sbomify.com/CVE-2024-41647/): Code injection in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-3753 and fix it if it is affected.

What it is: CVE-2025-3753 is a high-severity vulnerability in Open Source Robotics Foundation Robot Operating System (ROS), published on 17 Jul 2025. 
Exploitation: There is no known exploitation of CVE-2025-3753 in the wild and no public exploit code.

Affected product: Open Source Robotics Foundation Robot Operating System (ROS). 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-2025-3753/ (Markdown: https://insights.sbomify.com/CVE-2025-3753/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-3753
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-3753
- OSV: https://osv.dev/vulnerability/CVE-2025-3753

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-3753/
Summaries are generated and may contain mistakes; the official description above is the record.