CVE-2026-41358— OpenClaw < 2026.4.2 - Sender Allowlist Bypass via Slack Thread Context
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 2026.4.2之前版本存在访问控制错误漏洞，该漏洞源于未能按发送者允许列表过滤Slack线程上下文，允许非允许列表中的消息进入代理上下文，攻击者可通过允许列表用户的回复注入未授权的线程消息，绕过发送者访问控制并操纵模型上下文。
Possible ATT&CK Techniques 1 AI
T1565.001 · Stored Data Manipulation
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I. Basic Information for CVE-2026-41358
Vulnerability Information
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Vulnerability Title
OpenClaw < 2026.4.2 - Sender Allowlist Bypass via Slack Thread Context
Source: CVE Program / CVE List V5
Vulnerability Description
OpenClaw before 2026.4.2 fails to filter Slack thread context by sender allowlist, allowing non-allowlisted messages to enter agent context. Attackers can inject unauthorized thread messages through allowlisted user replies to bypass sender access controls and manipulate model context.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
源验证错误
Source: CVE Program / CVE List V5
Vulnerability Title
OpenClaw 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenClaw是OpenClaw开源的一个智能人工助理。 OpenClaw 2026.4.2之前版本存在访问控制错误漏洞，该漏洞源于未能按发送者允许列表过滤Slack线程上下文，允许非允许列表中的消息进入代理上下文，攻击者可通过允许列表用户的回复注入未授权的线程消息，绕过发送者访问控制并操纵模型上下文。
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
II. Public POCs for CVE-2026-41358
| # | POC Description | Source Link | Shenlong Link |
|---|
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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-2026-41355 | 7.3 HIGH | OpenClaw < 2026.3.28 - Arbitrary Code Execution via Mirror Mode Sandbox File Conversion |
| 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-2026-41344 | 5.4 MEDIUM | OpenClaw < 2026.3.28 - Privilege Escalation via chat.send /verbose Parameter |
| CVE-2026-41909 | 5.4 MEDIUM | OpenClaw < 2026.4.20 - Improper Authorization in Paired-Device Pairing Actions |
| 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 → →
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