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Vulnerability record · CVE-2026-57586 · published 15 September 2026

CVE-2026-57586: OS command injection vulnerability

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.

8.6 CVSS 3.1 High EPSS 0.21% · top 89.5% CWE-78 · OS command injection Received
8.6CVSS 3.1 base score
0.21%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
3References
15 Sep 2026Last modified by NVD

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.

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

References

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

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Source: NIST National Vulnerability Database (record CVE-2026-57586), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.