CVE-2025-47271 OZI-Project/ozi-publish Code Injection vulnerability
A malicious actor can inject arbitrary code via branch names in the OZI-Project publish GitHub Action, leading to code execution.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-47271?
CVE-2025-47271 is a medium-severity code injection vulnerability in OZI-Project publish, published on 12 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The OZI action is a GitHub Action that publishes releases to PyPI and mirror releases, signature bundles, and provenance in a tagged release. In versions 1.13.2 through 1.13.5, potentially untrusted data flows into PR creation logic. A malicious actor could construct a branch name that injects arbitrary code. This is patched in 1.13.6. As a workaround, one may downgrade to a version prior to 1.13.2.
Which versions are affected by CVE-2025-47271?
1 open source package ship an affected version, including OZI-Project/publish.
| Package | Affected | Fixed in |
|---|---|---|
OZI-Project/publish GitHub Actions | From 1.13.2 | 1.13.6 |
How do I fix CVE-2025-47271?
Upgrade OZI-Project/publish to 1.13.6 or later.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2025-47271 being exploited?
There is no known exploitation of CVE-2025-47271 in the wild and no public exploit code.
Sources
Also known as GHSA-2487-9f55-2vg9.