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CVE-2026-41355— OpenClaw < 2026.3.28 - Arbitrary Code Execution via Mirror Mode Sandbox File Conversion

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 2026.3.28之前版本存在安全漏洞，该漏洞源于镜像模式中存在任意代码执行漏洞，将不受信任的沙盒文件转换为工作区钩子，具有镜像模式访问权限的攻击者可通过利用已启用的工作区钩子在网关启动期间在主机上执行任意代码。

CVSS 7.3 · High EPSS 0.12% · P2 Updated May 15, 2026

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter

Affected Version Matrix 2

Vendor	Product	Version Range	Status
OpenClaw	OpenClaw	`< 2026.3.28`	affected
		`2026.3.28`	unaffected

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I. Basic Information for CVE-2026-41355

Vulnerability Information

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title

OpenClaw < 2026.3.28 - Arbitrary Code Execution via Mirror Mode Sandbox File Conversion

Source: CVE Program / CVE List V5

Vulnerability Description

OpenClaw before 2026.3.28 contains an arbitrary code execution vulnerability in mirror mode that converts untrusted sandbox files into workspace hooks. Attackers with mirror mode access can execute arbitrary code on the host during gateway startup by exploiting enabled workspace hooks.

Source: CVE Program / CVE List V5

CVSS Information

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

Source: CVE Program / CVE List V5

Vulnerability Type

从非可信控制范围包含功能例程

Source: CVE Program / CVE List V5

Vulnerability Title

OpenClaw 安全漏洞

Source: CNNVD (China National Vulnerability Database)

Vulnerability Description

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 ~ 2026.3.28	-

II. Public POCs for CVE-2026-41355

#	POC Description	Source Link	Shenlong Link

AI-Generated POC Premium

No public POC found.

III. Intelligence Information for CVE-2026-41355

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Patches & Fixes for CVE-2026-41355 (1)

🔗 OpenShell: exclude hooks/ from mirror sync (#54657) · openclaw/openclaw@c02ee8a · GitHub Read full article patch

https://www.cve.org/CVERecord?id=CVE-2026-41355

Same Patch Batch · OpenClaw · 2026-04-23 · 32 CVEs total

CVE-2026-41352	8.8 HIGH	OpenClaw < 2026.3.31 - Remote Code Execution via Node Scope Gate Bypass
CVE-2026-41349	8.8 HIGH	OpenClaw < 2026.3.28 - Agentic Consent Bypass via config.patch
CVE-2026-41353	8.1 HIGH	OpenClaw < 2026.3.22 - allowProfiles Bypass via Profile Mutation and Runtime Selection
CVE-2026-41336	7.8 HIGH	OpenClaw < 2026.3.31 - Arbitrary Hook Code Execution via OPENCLAW_BUNDLED_HOOKS_DIR Enviro
CVE-2026-41342	7.3 HIGH	OpenClaw < 2026.3.28 - Unauthenticated Discovery Endpoint Credential Exfiltration via Remo
CVE-2026-41359	7.1 HIGH	OpenClaw < 2026.3.28 - Privilege Escalation via operator.write to Admin-Class Telegram Con
CVE-2026-41361	7.1 HIGH	OpenClaw < 2026.3.28 - SSRF Guard Bypass via IPv6 Special-Use Ranges
CVE-2026-41347	7.1 HIGH	OpenClaw < 2026.3.31 - Cross-Site Request Forgery via Missing Browser-Origin Validation in
CVE-2026-41360	6.7 MEDIUM	OpenClaw < 2026.4.2 - Approval Integrity Bypass in pnpm dlx Local Script Binding
CVE-2026-41340	6.5 MEDIUM	OpenClaw < 2026.3.31 - Authentication Boundary Bypass via Telegram Legacy allowFrom Migrat
CVE-2026-41334	6.5 MEDIUM	OpenClaw < 2026.3.31 - Decompression Bomb Denial of Service via Image Pixel-Limit Guard By
CVE-2026-41348	5.4 MEDIUM	OpenClaw < 2026.3.31 - Group DM Channel Allowlist Bypass via Discord Slash Commands
CVE-2026-41356	5.4 MEDIUM	OpenClaw < 2026.3.31 - Incomplete WebSocket Session Termination in device.token.rotate
CVE-2026-41909	5.4 MEDIUM	OpenClaw < 2026.4.20 - Improper Authorization in Paired-Device Pairing Actions
CVE-2026-41344	5.4 MEDIUM	OpenClaw < 2026.3.28 - Privilege Escalation via chat.send /verbose Parameter
CVE-2026-41358	5.4 MEDIUM	OpenClaw < 2026.4.2 - Sender Allowlist Bypass via Slack Thread Context
CVE-2026-41341	5.4 MEDIUM	OpenClaw < 2026.3.31 - Component Interaction Misclassification in Discord Extension
CVE-2026-41335	5.3 MEDIUM	OpenClaw < 2026.3.31 - Information Disclosure via Control UI Bootstrap JSON
CVE-2026-41332	5.3 MEDIUM	OpenClaw < 2026.3.28 - Code Execution via Missing Environment Variable Blocklist
CVE-2026-41337	5.3 MEDIUM	OpenClaw < 2026.3.31 - Callback Origin Mutation in Plivo Voice-call Replay

Showing top 20 of 32 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: OpenClaw

Same vendor: OpenClaw

Same weakness: CWE-829