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CVE-2026-41369— OpenClaw < 2026.3.31 - Insufficient Environment Variable Sanitization in Host Execution

Quick assessment

Affected
OpenClaw OpenClaw
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OpenClaw是OpenClaw开源的一个智能人工助理。 OpenClaw 2026.3.31之前版本存在安全漏洞，该漏洞源于主机执行操作中环境变量清理不足，可能导致攻击者通过注入恶意环境变量覆盖关键系统配置并破坏主机执行完整性。

CVSS 6.5 · Medium EPSS 0.54% · P43

Possible ATT&CK Techniques 1 AI

T1055 · Process Injection
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I. Basic Information for CVE-2026-41369

Vulnerability Information
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Vulnerability Title
OpenClaw < 2026.3.31 - Insufficient Environment Variable Sanitization in Host Execution
Source: CVE Program / CVE List V5
Vulnerability Description
OpenClaw before 2026.3.31 contains insufficient environment variable sanitization in host exec operations, failing to filter package, registry, Docker, compiler, and TLS override variables. Attackers can exploit this by injecting malicious environment variables to override critical system configurations and compromise host execution integrity.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
将资源暴露给错误范围
Source: CVE Program / CVE List V5
Vulnerability Title
OpenClaw 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenClaw是OpenClaw开源的一个智能人工助理。 OpenClaw 2026.3.31之前版本存在安全漏洞，该漏洞源于主机执行操作中环境变量清理不足，可能导致攻击者通过注入恶意环境变量覆盖关键系统配置并破坏主机执行完整性。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
OpenClaw OpenClaw 0 ~ 2026.3.31 -

II. Public POCs for CVE-2026-41369

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III. Intelligence Information for CVE-2026-41369

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Patches & Fixes for CVE-2026-41369 (1)

Vendor Advisories for CVE-2026-41369 (2)

Same Patch Batch · OpenClaw · 2026-04-27 · 11 CVEs total

CVE-2026-41371 8.5 HIGH OpenClaw < 2026.3.28 - Privilege Escalation via chat.send Reset Command
CVE-2026-41364 8.1 HIGH OpenClaw < 2026.3.31 - Arbitrary File Write via Symlink Following in SSH Sandbox Tar Uploa
CVE-2026-41368 6.5 MEDIUM OpenClaw < 2026.3.28 - Environment Variable Disclosure via jq $ENV Filter Bypass
CVE-2026-41370 6.5 MEDIUM OpenClaw < 2026.3.31 - Path Traversal via Inbound Channel Attachment Path in ACP Dispatch
CVE-2026-41372 5.8 MEDIUM OpenClaw < 2026.4.2 - Loopback Protection Bypass via Trailing-Dot Localhost in CDP Discove
CVE-2026-41366 5.5 MEDIUM OpenClaw < 2026.3.31 - Arbitrary Host File Read via appendLocalMediaParentRoots Self-White
CVE-2026-41365 5.4 MEDIUM OpenClaw < 2026.3.31 - Sender Allowlist Bypass via Graph API Thread History
CVE-2026-41363 5.3 MEDIUM OpenClaw 2026.2.6 < 2026.3.28 - Arbitrary File Read via Feishu upload_image Parameter
CVE-2026-41367 5.0 MEDIUM OpenClaw 2026.2.14 < 2026.3.28 - Policy Enforcement Bypass in Discord Component Interactio
CVE-2026-41362 4.3 MEDIUM OpenClaw 2026.2.19 through 2026.3.30 - Webhook Replay Dedupe Cache Event Suppression via S

IV. Related Vulnerabilities

Same product: OpenClaw
Same vendor: OpenClaw
Same weakness: CWE-668

V. Comments for CVE-2026-41369

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