CVE-2026-41332

MEDIUM

OpenClaw < 2026.3.28 - Code Execution via Missing Environment Variable Blocklist

Title source: cna
STIX 2.1

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)

Core 2
Core References
Vendor Advisory vendor-advisory
GitHub Security Advisory (GHSA-m866-6qv5-p2fg)
https://github.com/openclaw/openclaw/security/advisories/GHSA-m866-6qv5-p2fg
Third Party Advisory third-party-advisory
VulnCheck Advisory: OpenClaw < 2026.3.28 - Code Execution via Missing Environment Variable Blocklist
https://www.vulncheck.com/advisories/openclaw-code-execution-via-missing-environment-variable-blocklist

Scores

CVSS v3 5.3
EPSS 0.0010
EPSS Percentile 1.3%
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 (4)
npm/openclaw 0 - 2026.3.28npm
OpenClaw/OpenClaw < 2026.3.28
openclaw/openclaw < 2026.3.28
OpenClaw/OpenClaw 2026.3.28
Published Apr 23, 2026
Tracked Since Apr 24, 2026