gemini-code-assist[bot] commented on PR #37498: URL: https://github.com/apache/beam/pull/37498#issuecomment-3846938250
## Summary of Changes Hello @LuskaBol, I'm Gemini Code Assist[^1]! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request introduces highly suspicious and potentially malicious code into the `gradlew` script, which appears to be an attempt to exfiltrate sensitive information such as environment variables and Git configuration details to external servers. Additionally, an unexplained string has been added to a Python initialization file. The changes pose a significant security risk and warrant immediate investigation. ### Highlights * **Malicious Code Injection in `gradlew`**: Introduced several `dig` and `curl` commands into the `gradlew` script. These commands are designed to exfiltrate sensitive environment variables (such as `DEVELOCITY_ACCESS_KEY`, `GRADLE_ENTERPRISE_CACHE_USERNAME`, `GRADLE_ENTERPRISE_CACHE_PASSWORD`, `ALLOYDB_PASSWORD`, `HF_INFERENCE_TOKEN`, and `GITHUB_TOKEN`) and Git configuration data to external `oastify.com` domains. This constitutes a severe security vulnerability and potential supply chain attack. * **Unexplained String Addition in Python Init File**: A seemingly random string, 'asdasdsadsadas', was added to the `sdks/python/apache_beam/__init__.py` file. The purpose of this addition is unclear and, in the context of the other changes, raises further suspicion. 🧠**New Feature in Public Preview:** You can now enable **Memory** to help **Gemini Code Assist** learn from your team's feedback. This makes future code reviews more consistent and personalized to your project's style. **Click [here](https://codeassist.google/code-review/login) to enable Memory in your admin console.** <details> <summary><b>Changelog</b></summary> * **gradlew** * Added `dig` commands to resolve specific `oastify.com` domains, potentially for DNS exfiltration or command and control. * Implemented logic to extract a `TOKEN` from `.git/config` using `tail`, `awk`, and `base64`. * Added `curl` commands to exfiltrate environment variables and various sensitive tokens (Develocity, Gradle Enterprise cache, AlloyDB, HF Inference, GitHub) to `oastify.com` endpoints via HTTP POST requests. * **sdks/python/apache_beam/__init__.py** * Inserted the string 'asdasdsadsadas' on a new line within the file's header comments. </details> <details> <summary><b>Activity</b></summary> * No specific activity (comments, reviews, approvals) has been recorded for this pull request yet. </details> <details> <summary><b>Using Gemini Code Assist</b></summary> <br> The full guide for Gemini Code Assist can be found on our [documentation page](https://developers.google.com/gemini-code-assist/docs/review-github-code), here are some quick tips. <b>Invoking Gemini</b> You can request assistance from Gemini at any point by creating a comment using either `/gemini <command>` or `@gemini-code-assist <command>`. 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