CVE-2026-41332

MEDIUM

OpenClaw < 2026.3.28 - Code Execution via Missing Environment Variable Blocklist

Title source: cna

Description

OpenClaw before 2026.3.28 contains an environment variable sanitization vulnerability where GIT_TEMPLATE_DIR and AWS_CONFIG_FILE are not blocked in the host-env blocklist. Attackers can exploit approved exec requests to redirect git or AWS CLI behavior through attacker-controlled configuration files to execute untrusted code or load malicious credentials.

References (2)

[Vendor Advisory] https://github.com/openclaw/openclaw/security/advisories/GHSA-m866-6qv5-p2fg

[Third Party Advisory] https://www.vulncheck.com/advisories/openclaw-code-execution-via-missing-environment-variable-blocklist

Scores

CVSS v3 5.3

EPSS 0.0002

EPSS Percentile 4.3%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-184

Status published

Products (3)

OpenClaw/OpenClaw < 2026.3.28

openclaw/openclaw < 2026.3.28

OpenClaw/OpenClaw 2026.3.28

Published Apr 23, 2026

Tracked Since Apr 24, 2026