CVE-2026-41405 - OpenClaw < 2026.3.31 - Resource Exhaustion via Unauthenticated MS Teams Webhook Body Parsing
CVE ID :CVE-2026-41405
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.3.31 parses MS Teams webhook request bodies before performing JWT validation, allowing unauthenticated attackers to trigger resource exhaustion. Remote attackers can send malicious Teams webhook payloads to exhaust server resources by bypassing authentication checks.
Severity: 8.7 | HIGH
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CVE ID :CVE-2026-41405
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.3.31 parses MS Teams webhook request bodies before performing JWT validation, allowing unauthenticated attackers to trigger resource exhaustion. Remote attackers can send malicious Teams webhook payloads to exhaust server resources by bypassing authentication checks.
Severity: 8.7 | HIGH
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CVE-2026-41406 - OpenClaw < 2026.3.31 - Sender Allowlist Bypass via Thread History and Quoted Messages
CVE ID :CVE-2026-41406
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.3.31 contains a sender allowlist bypass vulnerability that allows remote attackers to access restricted messages. Attackers can exploit fetched quoted, root, and thread context messages to bypass sender allowlist restrictions and retrieve unauthorized content.
Severity: 5.4 | MEDIUM
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CVE ID :CVE-2026-41406
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.3.31 contains a sender allowlist bypass vulnerability that allows remote attackers to access restricted messages. Attackers can exploit fetched quoted, root, and thread context messages to bypass sender allowlist restrictions and retrieve unauthorized content.
Severity: 5.4 | MEDIUM
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CVE-2026-41407 - OpenClaw < 2026.4.2 - Timing Side Channel in Shared-Secret Comparison
CVE ID :CVE-2026-41407
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.2 contains a timing side channel vulnerability in shared-secret comparison call sites that use early length-mismatch checks instead of fixed-length comparison helpers. Attackers can measure timing differences to leak secret-length information, weakening constant-time handling for shared secrets.
Severity: 6.3 | MEDIUM
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CVE ID :CVE-2026-41407
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.2 contains a timing side channel vulnerability in shared-secret comparison call sites that use early length-mismatch checks instead of fixed-length comparison helpers. Attackers can measure timing differences to leak secret-length information, weakening constant-time handling for shared secrets.
Severity: 6.3 | MEDIUM
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CVE-2026-41408 - OpenClaw < 2026.3.31 - Disk Exhaustion via Media Download Bypass
CVE ID :CVE-2026-41408
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.3.31 contains a resource exhaustion vulnerability in media downloads that bypasses core safety limits for file size, count, and cleanup operations. Attackers can exhaust disk space by downloading media files without triggering intended safety restrictions, causing availability impact.
Severity: 4.3 | MEDIUM
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CVE ID :CVE-2026-41408
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.3.31 contains a resource exhaustion vulnerability in media downloads that bypasses core safety limits for file size, count, and cleanup operations. Attackers can exhaust disk space by downloading media files without triggering intended safety restrictions, causing availability impact.
Severity: 4.3 | MEDIUM
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CVE-2026-41910 - OpenClaw < 2026.4.8 - Missing Owner-Only Enforcement in /allowlist Cross-Channel Writes
CVE ID :CVE-2026-41910
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 omits owner-only enforcement for cross-channel allowlist writes in the /allowlist endpoint. An authorized non-owner sender can bypass access controls to perform allowlist modifications against different channels, violating the intended trust model.
Severity: 4.3 | MEDIUM
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CVE ID :CVE-2026-41910
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 omits owner-only enforcement for cross-channel allowlist writes in the /allowlist endpoint. An authorized non-owner sender can bypass access controls to perform allowlist modifications against different channels, violating the intended trust model.
Severity: 4.3 | MEDIUM
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CVE-2026-41911 - OpenClaw < 2026.4.8 - Workspace-Only Filesystem Policy Bypass via docx upload_file/upload_image
CVE ID :CVE-2026-41911
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a filesystem policy bypass vulnerability in docx upload processing that allows local file reads outside workspace boundaries. Attackers can exploit upload_file and upload_image endpoints to access files beyond the intended workspace-only filesystem policy.
Severity: 6.5 | MEDIUM
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CVE ID :CVE-2026-41911
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a filesystem policy bypass vulnerability in docx upload processing that allows local file reads outside workspace boundaries. Attackers can exploit upload_file and upload_image endpoints to access files beyond the intended workspace-only filesystem policy.
Severity: 6.5 | MEDIUM
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CVE-2026-41912 - OpenClaw < 2026.4.8 - Server-Side Request Forgery Policy Bypass via Interaction-Triggered Navigation
CVE ID :CVE-2026-41912
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a server-side request forgery policy bypass vulnerability allowing attackers to trigger navigations bypassing normal SSRF checks. Attackers can exploit browser interactions to bypass SSRF protections and access restricted resources.
Severity: 7.6 | HIGH
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CVE ID :CVE-2026-41912
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a server-side request forgery policy bypass vulnerability allowing attackers to trigger navigations bypassing normal SSRF checks. Attackers can exploit browser interactions to bypass SSRF protections and access restricted resources.
Severity: 7.6 | HIGH
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CVE-2026-41913 - OpenClaw < 2026.4.4 - Rate-Limit Bypass via Concurrent Async Authentication Attempts
CVE ID :CVE-2026-41913
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.4 contains a race condition vulnerability in shared-secret authentication that allows concurrent asynchronous requests to bypass the per-key rate-limit budget. Attackers can exploit this by sending multiple simultaneous authentication attempts to circumvent intended rate-limiting protections on Tailscale-capable paths.
Severity: 6.3 | MEDIUM
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CVE ID :CVE-2026-41913
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.4 contains a race condition vulnerability in shared-secret authentication that allows concurrent asynchronous requests to bypass the per-key rate-limit budget. Attackers can exploit this by sending multiple simultaneous authentication attempts to circumvent intended rate-limiting protections on Tailscale-capable paths.
Severity: 6.3 | MEDIUM
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CVE-2026-41914 - OpenClaw < 2026.4.8 - Server-Side Request Forgery in QQ Bot Media Fetch Paths
CVE ID :CVE-2026-41914
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a server-side request forgery vulnerability in QQ Bot media download paths that bypass SSRF protection. Attackers can exploit unprotected media fetch endpoints to access internal resources and bypass allowlist policies.
Severity: 8.5 | HIGH
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CVE ID :CVE-2026-41914
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a server-side request forgery vulnerability in QQ Bot media download paths that bypass SSRF protection. Attackers can exploit unprotected media fetch endpoints to access internal resources and bypass allowlist policies.
Severity: 8.5 | HIGH
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CVE-2026-41915 - OpenClaw < 2026.4.8 - Git Environment Variable Injection via Unfiltered Exec Environment
CVE ID :CVE-2026-41915
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 fails to remove git plumbing environment variables from the execution environment before host exec operations. Attackers can exploit this by setting GIT_DIR and related variables to redirect git operations and compromise repository integrity.
Severity: 5.8 | MEDIUM
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CVE ID :CVE-2026-41915
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 fails to remove git plumbing environment variables from the execution environment before host exec operations. Attackers can exploit this by setting GIT_DIR and related variables to redirect git operations and compromise repository integrity.
Severity: 5.8 | MEDIUM
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CVE-2026-41916 - OpenClaw < 2026.4.8 - Stale Authentication State via Config Reload
CVE ID :CVE-2026-41916
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains an authentication state management vulnerability where the resolvedAuth closure becomes stale after configuration reload. Newly accepted gateway connections continue using outdated resolved auth state, allowing attackers to bypass authentication controls through config reload operations.
Severity: 5.4 | MEDIUM
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CVE ID :CVE-2026-41916
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains an authentication state management vulnerability where the resolvedAuth closure becomes stale after configuration reload. Newly accepted gateway connections continue using outdated resolved auth state, allowing attackers to bypass authentication controls through config reload operations.
Severity: 5.4 | MEDIUM
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CVE-2026-42420 - OpenClaw < 2026.4.8 - Improper Base64 Decoding Size Validation
CVE ID :CVE-2026-42420
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains improper input validation in base64 decode paths that allocate memory before enforcing decoded-size limits. Attackers can exploit multiple code paths to cause memory exhaustion or denial of service through crafted base64-encoded input.
Severity: 5.3 | MEDIUM
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CVE ID :CVE-2026-42420
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains improper input validation in base64 decode paths that allocate memory before enforcing decoded-size limits. Attackers can exploit multiple code paths to cause memory exhaustion or denial of service through crafted base64-encoded input.
Severity: 5.3 | MEDIUM
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CVE-2026-42421 - OpenClaw < 2026.4.8 - WebSocket Session Persistence via Shared Gateway Token Rotation
CVE ID :CVE-2026-42421
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a session management vulnerability where existing WebSocket sessions survive shared gateway token rotation. Attackers can maintain unauthorized access to WebSocket connections after token rotation by exploiting the failure to disconnect existing shared-token sessions.
Severity: 5.4 | MEDIUM
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CVE ID :CVE-2026-42421
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a session management vulnerability where existing WebSocket sessions survive shared gateway token rotation. Attackers can maintain unauthorized access to WebSocket connections after token rotation by exploiting the failure to disconnect existing shared-token sessions.
Severity: 5.4 | MEDIUM
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CVE-2026-42422 - OpenClaw < 2026.4.8 - Role Bypass in device.token.rotate Function
CVE ID :CVE-2026-42422
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a role bypass vulnerability in the device.token.rotate function that allows minting tokens for unapproved roles. Attackers can bypass device role-upgrade pairing to preserve or mint roles and scopes that had not undergone intended approval.
Severity: 8.8 | HIGH
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CVE ID :CVE-2026-42422
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a role bypass vulnerability in the device.token.rotate function that allows minting tokens for unapproved roles. Attackers can bypass device role-upgrade pairing to preserve or mint roles and scopes that had not undergone intended approval.
Severity: 8.8 | HIGH
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CVE-2026-42423 - OpenClaw < 2026.4.8 - strictInlineEval Approval Boundary Bypass via Approval-Timeout Fallback
CVE ID :CVE-2026-42423
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains an approval-timeout fallback mechanism that bypasses strictInlineEval explicit-approval requirements on gateway and node exec hosts. Attackers can exploit this timeout fallback to execute inline eval commands that should require explicit user approval, circumventing the intended security boundary.
Severity: 7.7 | HIGH
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CVE ID :CVE-2026-42423
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains an approval-timeout fallback mechanism that bypasses strictInlineEval explicit-approval requirements on gateway and node exec hosts. Attackers can exploit this timeout fallback to execute inline eval commands that should require explicit user approval, circumventing the intended security boundary.
Severity: 7.7 | HIGH
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CVE-2026-42424 - OpenClaw < 2026.4.8 - Local File Exfiltration via Shared Reply MEDIA Paths
CVE ID :CVE-2026-42424
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 treats shared reply MEDIA paths as trusted, allowing crafted references to trigger cross-channel local file exfiltration. Attackers can exploit this by crafting malicious shared reply MEDIA references to cause another channel to read local file paths as trusted generated media.
Severity: 5.9 | MEDIUM
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CVE ID :CVE-2026-42424
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 treats shared reply MEDIA paths as trusted, allowing crafted references to trigger cross-channel local file exfiltration. Attackers can exploit this by crafting malicious shared reply MEDIA references to cause another channel to read local file paths as trusted generated media.
Severity: 5.9 | MEDIUM
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CVE-2026-42426 - OpenClaw < 2026.4.8 - Improper Authorization in node.pair.approve via operator.write Scope
CVE ID :CVE-2026-42426
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains an improper authorization vulnerability where the node.pair.approve method accepts operator.write scope instead of the narrower operator.pairing scope, allowing unprivileged users to approve node pairing. Attackers with operator.write permissions can bypass pairing approval restrictions to gain unauthorized access to exec-capable nodes.
Severity: 8.8 | HIGH
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CVE ID :CVE-2026-42426
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains an improper authorization vulnerability where the node.pair.approve method accepts operator.write scope instead of the narrower operator.pairing scope, allowing unprivileged users to approve node pairing. Attackers with operator.write permissions can bypass pairing approval restrictions to gain unauthorized access to exec-capable nodes.
Severity: 8.8 | HIGH
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CVE-2026-42427 - OpenClaw < 2026.4.8 - Remote Code Execution via Build Tool Environment Variable Injection
CVE ID :CVE-2026-42427
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a remote code execution vulnerability caused by missing environment variable denylist entries for HGRCPATH, CARGO_BUILD_RUSTC_WRAPPER, RUSTC_WRAPPER, and MAKEFLAGS. Attackers can inject malicious build tool environment variables to influence host exec commands and achieve arbitrary code execution.
Severity: 5.8 | MEDIUM
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CVE ID :CVE-2026-42427
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a remote code execution vulnerability caused by missing environment variable denylist entries for HGRCPATH, CARGO_BUILD_RUSTC_WRAPPER, RUSTC_WRAPPER, and MAKEFLAGS. Attackers can inject malicious build tool environment variables to influence host exec commands and achieve arbitrary code execution.
Severity: 5.8 | MEDIUM
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CVE-2026-42428 - OpenClaw < 2026.4.8 - Missing Integrity Verification in Package Downloads
CVE ID :CVE-2026-42428
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw versions before 2026.4.8 fail to enforce integrity verification on downloaded plugin archives. Attackers can install malicious or tampered plugin packages without detection, compromising the local assistant environment.
Severity: 7.5 | HIGH
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CVE ID :CVE-2026-42428
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw versions before 2026.4.8 fail to enforce integrity verification on downloaded plugin archives. Attackers can install malicious or tampered plugin packages without detection, compromising the local assistant environment.
Severity: 7.5 | HIGH
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CVE-2026-42429 - OpenClaw < 2026.4.8 - Privilege Escalation via Gateway Plugin HTTP Authentication
CVE ID :CVE-2026-42429
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a privilege escalation vulnerability in the gateway plugin HTTP authentication mechanism that widens identity-bearing operator.read requests into runtime operator.write permissions. Attackers can exploit this by sending read-scoped requests through the gateway auth route to gain unauthorized write access to runtime operations.
Severity: 7.1 | HIGH
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CVE ID :CVE-2026-42429
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a privilege escalation vulnerability in the gateway plugin HTTP authentication mechanism that widens identity-bearing operator.read requests into runtime operator.write permissions. Attackers can exploit this by sending read-scoped requests through the gateway auth route to gain unauthorized write access to runtime operations.
Severity: 7.1 | HIGH
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CVE-2026-42430 - OpenClaw < 2026.4.8 - Strict Browser SSRF Bypass via Playwright Redirect Handling
CVE ID :CVE-2026-42430
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a server-side request forgery vulnerability in Playwright redirect handling that allows attackers to bypass strict SSRF checks. Attackers can exploit request-time navigation to reach private targets that should be restricted by browser SSRF protections.
Severity: 6.5 | MEDIUM
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CVE ID :CVE-2026-42430
Published : April 28, 2026, 6:10 p.m. | 1 hour, 19 minutes ago
Description :OpenClaw before 2026.4.8 contains a server-side request forgery vulnerability in Playwright redirect handling that allows attackers to bypass strict SSRF checks. Attackers can exploit request-time navigation to reach private targets that should be restricted by browser SSRF protections.
Severity: 6.5 | MEDIUM
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