CVE-2026-44112— OpenClaw < 2026.4.22 - Symlink Swap Race Condition in OpenShell FS Bridge Writes
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 2026.4.22之前版本存在安全漏洞，该漏洞源于OpenShell沙箱文件系统写入存在检查时间与使用时间竞争条件，可能允许攻击者将写入重定向到预期挂载根目录之外。
Possible ATT&CK Techniques 1 AI
T1610 · Deploy Container
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I. Basic Information for CVE-2026-44112
Vulnerability Information
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Vulnerability Title
OpenClaw < 2026.4.22 - Symlink Swap Race Condition in OpenShell FS Bridge Writes
Source: CVE Program / CVE List V5
Vulnerability Description
OpenClaw before 2026.4.22 contains a time-of-check/time-of-use race condition in OpenShell sandbox filesystem writes that allows attackers to redirect writes outside the intended mount root. Attackers can exploit symlink swaps during filesystem operations to bypass sandbox restrictions and write files outside the local mount root.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
检查时间与使用时间(TOCTOU)的竞争条件
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 2026.4.22之前版本存在安全漏洞，该漏洞源于OpenShell沙箱文件系统写入存在检查时间与使用时间竞争条件，可能允许攻击者将写入重定向到预期挂载根目录之外。
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-2026-44112
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Patches & Fixes for CVE-2026-44112 (1)
Vendor Advisories for CVE-2026-44112 (2)
Same Patch Batch · OpenClaw · 2026-05-06 · 21 CVEs total
| CVE-2026-43575 | 9.8 CRITICAL | OpenClaw 2026.2.21 < 2026.4.10 - Authentication Bypass in Sandbox noVNC Helper Route |
| CVE-2026-44109 | 9.8 CRITICAL | OpenClaw < 2026.4.15 - Authentication Bypass in Feishu Webhook and Card-Action Validation |
| CVE-2026-43581 | 9.6 CRITICAL | OpenClaw < 2026.4.10 - Chrome DevTools Protocol Exposure via Overly Broad CDP Relay Bindin |
| CVE-2026-43578 | 9.1 CRITICAL | OpenClaw 2026.3.31 < 2026.4.10 - Privilege Escalation via Missed Async Exec Completion Eve |
| CVE-2026-44115 | 8.8 HIGH | OpenClaw < 2026.4.22 - Shell Expansion Bypass in Unquoted Heredocs via Exec Allowlist |
| CVE-2026-44110 | 8.8 HIGH | OpenClaw < 2026.4.15 - Authorization Bypass in Matrix Room Control Commands via DM Pairin |
| CVE-2026-43584 | 8.8 HIGH | OpenClaw < 2026.4.10 - Insufficient Environment Variable Denylist in Exec Policy |
| CVE-2026-44116 | 8.6 HIGH | OpenClaw < 2026.4.22 - Server-Side Request Forgery in Zalo Photo URL Validation |
| CVE-2026-43585 | 8.1 HIGH | OpenClaw < 2026.4.15 - Bearer Token Validation Bypass via Stale SecretRef Resolution |
| CVE-2026-44114 | 7.8 HIGH | OpenClaw < 2026.4.20 - Environment Variable Namespace Collision via Workspace dotenv |
| CVE-2026-44118 | 7.8 HIGH | OpenClaw < 2026.4.22 - Owner Context Spoofing via Bearer Token Header |
| CVE-2026-43576 | 7.7 HIGH | OpenClaw < 2026.4.5 - Second-hop SSRF via CDP /json/version WebSocket URL |
| CVE-2026-43580 | 7.7 HIGH | OpenClaw < 2026.4.10 - Incomplete Navigation Guard Coverage in Browser Interactions |
| CVE-2026-44113 | 7.7 HIGH | OpenClaw < 2026.4.22 - Time-of-Check/Time-of-Use Race Condition in OpenShell FS Bridge |
| CVE-2026-43579 | 6.5 MEDIUM | OpenClaw < 2026.4.10 - Insufficient Access Control in Nostr Profile Mutation Routes |
| CVE-2026-43577 | 6.5 MEDIUM | OpenClaw < 2026.4.9 - Arbitrary File Read via Browser Interaction Routes |
| CVE-2026-43582 | 6.3 MEDIUM | OpenClaw < 2026.4.10 - DNS Rebinding SSRF via Hostname Validation Bypass |
| CVE-2026-44117 | 5.8 MEDIUM | OpenClaw < 2026.4.20 - Server-Side Request Forgery in QQBot Direct Media Upload |
| CVE-2026-43583 | 5.3 MEDIUM | OpenClaw 2026.4.10 < 2026.4.14 - Loss of Group Tool-Policy Context in Delivery Queue Recov |
| CVE-2026-44111 | 4.3 MEDIUM | OpenClaw < 2026.4.15 - Arbitrary Markdown File Read via QMD memory_get |
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V. Comments for CVE-2026-44112
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