CVE-2026-102829

simple-git, an interface for running git commands in any node.js application, enables applications to execute Git operations from JavaScript. Prior to 2.0.1 of the argv-parser package, parseEnv omits VISUAL from GitEnvKeys, so prepareEnv drops the value before vulnerabilityCheck can classify it as allowUnsafeEditor. A consuming application that forwards attacker-influenced environment values can therefore allow Git to invoke an attacker-selected editor during operations such as commit amendment or interactive rebase when no higher-priority editor setting overrides VISUAL and Git's terminal prerequisites are met. The executable runs with the privileges of the Node.js process. This issue is fixed in argv-parser 2.0.1.
CVSS

No CVSS.

Configurations

No configuration.

History

29 Sep 2026, 19:17

Type Values Removed Values Added
New CVE

Information

Published : 2026-09-29 19:17

Updated : 2026-09-30 20:17


NVD link : CVE-2026-102829

Mitre link : CVE-2026-102829

CVE.ORG link : CVE-2026-102829


JSON object : View

Products Affected

No product.

CWE
CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CWE-184

Incomplete List of Disallowed Inputs