CVE-2026-35639— OpenClaw < 2026.3.22 - Privilege Escalation via device.pair.approve Scope Validation
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I. Basic Information for CVE-2026-35639
Vulnerability Information
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Vulnerability Title
OpenClaw < 2026.3.22 - Privilege Escalation via device.pair.approve Scope Validation
Source: NVD (National Vulnerability Database)
Vulnerability Description
OpenClaw before 2026.3.22 contains a privilege escalation vulnerability in the device.pair.approve method that allows an operator.pairing approver to approve pending device requests with broader operator scopes than the approver actually holds. Attackers can exploit insufficient scope validation to escalate privileges to operator.admin and achieve remote code execution on the Node infrastructure.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
特权API的不正确使用
Source: NVD (National Vulnerability Database)
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 2026.3.22之前版本存在安全漏洞，该漏洞源于device.pair.approve方法存在范围验证不足，可能导致权限提升和远程代码执行。
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-2026-35639
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · OpenClaw · 2026-04-09 · 25 CVEs total
| CVE-2026-35638 | 8.8 HIGH | OpenClaw < 2026.3.22 - Privilege Escalation via Self-Declared Scopes in Trusted-Proxy Cont |
| CVE-2026-35645 | 8.1 HIGH | OpenClaw < 2026.3.25 - Privilege Escalation via Synthetic operator.admin in deleteSession |
| CVE-2026-34512 | 8.1 HIGH | OpenClaw < 2026.3.25 - Improper Access Control in /sessions/:sessionKey/kill Endpoint |
| CVE-2026-35625 | 7.8 HIGH | OpenClaw < 2026.3.25 - Privilege Escalation via Silent Local Shared-Auth Reconnect |
| CVE-2026-35629 | 7.4 HIGH | OpenClaw < 2026.3.25 - Server-Side Request Forgery via Unguarded Configured Base URLs in C |
| CVE-2026-35637 | 7.3 HIGH | OpenClaw < 2026.3.22 - Premature Cite Expansion Before Authorization in Channel and DM |
| CVE-2026-35632 | 7.1 HIGH | OpenClaw <= 2026.2.22 - Symlink Traversal via IDENTITY.md appendFile in agents.create/upda |
| CVE-2026-35644 | 6.5 MEDIUM | OpenClaw < 2026.3.22 - Credential Exposure via baseUrl Fields in Gateway Snapshots |
| CVE-2026-35636 | 6.5 MEDIUM | OpenClaw 2026.3.11 < 2026.3.25 - Session Isolation Bypass via sessionId Resolution |
| CVE-2026-35618 | 6.5 MEDIUM | OpenClaw < 2026.3.23 - Replay Identity Drift via Query-Only Variants in Plivo V2 Verificat |
| CVE-2026-35631 | 6.5 MEDIUM | OpenClaw < 2026.3.22 - Missing Authorization Enforcement in Internal ACP Chat Commands |
| CVE-2026-35627 | 6.5 MEDIUM | OpenClaw < 2026.3.22 - Unauthenticated Cryptographic Work in Nostr Inbound DM Handling |
| CVE-2026-35622 | 5.9 MEDIUM | OpenClaw < 2026.3.22 - Improper Authentication Verification in Google Chat Webhook |
| CVE-2026-35640 | 5.3 MEDIUM | OpenClaw < 2026.3.25 - Denial of Service via Unauthenticated Webhook Request Parsing |
| CVE-2026-35626 | 5.3 MEDIUM | OpenClaw < 2026.3.22 - Unauthenticated Resource Exhaustion via Voice Call Webhook |
| CVE-2026-35633 | 5.3 MEDIUM | OpenClaw < 2026.3.22 - Unbounded Memory Allocation via Remote Media Error Responses |
| CVE-2026-35634 | 5.1 MEDIUM | OpenClaw < 2026.3.23 - Authentication Bypass via Local-Direct Requests in Canvas Gateway |
| CVE-2026-35628 | 4.8 MEDIUM | OpenClaw < 2026.3.25 - Brute-Force Attack via Missing Telegram Webhook Rate Limiting |
| CVE-2026-35623 | 4.8 MEDIUM | OpenClaw < 2026.3.25 - Brute-Force Attack via Missing Webhook Password Rate Limiting |
| CVE-2026-35635 | 4.8 MEDIUM | OpenClaw < 2026.3.22 - Webhook Path Route Replacement Vulnerability in Synology Chat |
Showing top 20 of 25 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: OpenClaw
- CVE-2026-44118
OpenClaw < 2026.4.22 - Owner Context Spoofing via Bearer Tok - CVE-2026-44117
OpenClaw < 2026.4.20 - Server-Side Request Forgery in QQBot - CVE-2026-44116
OpenClaw < 2026.4.22 - Server-Side Request Forgery in Zalo P - CVE-2026-44115
OpenClaw < 2026.4.22 - Shell Expansion Bypass in Unquoted He - CVE-2026-44114
OpenClaw < 2026.4.20 - Environment Variable Namespace Collis
Same vendor: OpenClaw
- CVE-2026-44118
OpenClaw < 2026.4.22 - Owner Context Spoofing via Bearer Tok - CVE-2026-44116
OpenClaw < 2026.4.22 - Server-Side Request Forgery in Zalo P - CVE-2026-44117
OpenClaw < 2026.4.20 - Server-Side Request Forgery in QQBot - CVE-2026-44115
OpenClaw < 2026.4.22 - Shell Expansion Bypass in Unquoted He - CVE-2026-44114
OpenClaw < 2026.4.20 - Environment Variable Namespace Collis
Same weakness: CWE-648
- CVE-2026-41386
OpenClaw < 2026.3.22 - Privilege Escalation via Unbound Boot - CVE-2026-41329
OpenClaw < 2026.3.31 - Sandbox Bypass via Heartbeat Context - CVE-2026-35669
OpenClaw < 2026.3.25 - Privilege Escalation via Gateway Plug - CVE-2026-35663
OpenClaw < 2026.3.25 - Privilege Escalation via Backend Reco - CVE-2026-35645
OpenClaw < 2026.3.25 - Privilege Escalation via Synthetic op
V. Comments for CVE-2026-35639
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