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CVE-2026-28471 - OpenClaw 2026.1.14-1 < 2026.2.2 - Allowlist Bypass via displayName and Cross-Homeserver localpart Matching in Matrix Plugin

CVE ID : CVE-2026-28471
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw version 2026.1.14-1 prior to 2026.2.2, with the Matrix plugin installed and enabled, contain a vulnerability in which DM allowlist matching could be bypassed by exact-matching against sender display names and localparts without homeserver validation. Remote Matrix users can impersonate allowed identities by using attacker-controlled display names or matching localparts from different homeservers to reach the routing and agent pipeline.
Severity: 8.4 | HIGH
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CVE-2026-28472 - OpenClaw < 2026.2.2 - Device Identity Check Bypass in Gateway WebSocket Connect Handshake

CVE ID : CVE-2026-28472
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.2 contain a vulnerability in the gateway WebSocket connect handshake in which it allows skipping device identity checks when auth.token is present but not validated. Attackers can connect to the gateway without providing device identity or pairing by exploiting the presence check instead of validation, potentially gaining operator access in vulnerable deployments.
Severity: 9.8 | CRITICAL
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CVE-2026-28473 - OpenClaw < 2026.2.2 - Authorization Bypass via /approve Chat Command

CVE ID : CVE-2026-28473
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.2 contain an authorization bypass vulnerability where clients with operator.write scope can approve or deny exec approval requests by sending the /approve chat command. The /approve command path invokes exec.approval.resolve through an internal privileged gateway client, bypassing the operator.approvals permission check that protects direct RPC calls.
Severity: 9.8 | CRITICAL
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CVE-2026-28474 - OpenClaw Nextcloud Talk < 2026.2.6 - Allowlist Bypass via actor.name Display Name Spoofing

CVE ID : CVE-2026-28474
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw's Nextcloud Talk plugin versions prior to 2026.2.6 accept equality matching on the mutable actor.name display name field for allowlist validation, allowing attackers to bypass DM and room allowlists. An attacker can change their Nextcloud display name to match an allowlisted user ID and gain unauthorized access to restricted conversations.
Severity: 9.8 | CRITICAL
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CVE-2026-28475 - OpenClaw < 2026.2.13 - Timing Attack via Hook Token Comparison

CVE ID : CVE-2026-28475
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.13 use non-constant-time string comparison for hook token validation, allowing attackers to infer tokens through timing measurements. Remote attackers with network access to the hooks endpoint can exploit timing side-channels across multiple requests to gradually recover the authentication token.
Severity: 9.8 | CRITICAL
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CVE-2026-28476 - OpenClaw < 2026.2.14 - Server-Side Request Forgery in Tlon Extension Authentication

CVE ID : CVE-2026-28476
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.14 contain a server-side request forgery vulnerability in the optional Tlon Urbit extension that accepts user-provided base URLs for authentication without proper validation. Attackers who can influence the configured Urbit URL can induce the gateway to make HTTP requests to arbitrary hosts including internal addresses.
Severity: 6.3 | MEDIUM
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CVE-2026-28477 - OpenClaw < 2026.2.14 - OAuth State Validation Bypass in Manual Chutes Login Flow

CVE ID : CVE-2026-28477
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.14 contain an oauth state validation bypass vulnerability in the manual Chutes login flow that allows attackers to bypass CSRF protection. An attacker can convince a user to paste attacker-controlled OAuth callback data, enabling credential substitution and token persistence for unauthorized accounts.
Severity: 7.5 | HIGH
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CVE-2026-28478 - OpenClaw < 2026.2.13 - Denial of Service via Unbounded Webhook Request Body Buffering

CVE ID : CVE-2026-28478
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.13 contain a denial of service vulnerability in webhook handlers that buffer request bodies without strict byte or time limits. Remote unauthenticated attackers can send oversized JSON payloads or slow uploads to webhook endpoints causing memory pressure and availability degradation.
Severity: 8.7 | HIGH
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CVE-2026-28479 - OpenClaw < 2026.2.15 - Cache Poisoning via Deprecated SHA-1 Hash in Sandbox Configuration

CVE ID : CVE-2026-28479
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.15 use SHA-1 to hash sandbox identifier cache keys for Docker and browser sandbox configurations, which is deprecated and vulnerable to collision attacks. An attacker can exploit SHA-1 collisions to cause cache poisoning, allowing one sandbox configuration to be misinterpreted as another and enabling unsafe sandbox state reuse.
Severity: 8.7 | HIGH
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CVE-2026-28480 - OpenClaw < 2026.2.14 - Identity Spoofing via Mutable Username in Telegram Allowlist Authorization

CVE ID : CVE-2026-28480
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.14 contain an authorization bypass vulnerability where Telegram allowlist matching accepts mutable usernames instead of immutable numeric sender IDs. Attackers can spoof identity by obtaining recycled usernames to bypass allowlist restrictions and interact with bots as unauthorized senders.
Severity: 9.8 | CRITICAL
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CVE-2026-28481 - OpenClaw < 2026.2.1 - Bearer Token Leakage via MS Teams Attachment Downloader Suffix Matching

CVE ID : CVE-2026-28481
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions 2026.1.30 and earlier, contain an information disclosure vulnerability, patched in 2026.2.1, in the MS Teams attachment downloader (optional extension must be enabled) that leaks bearer tokens to allowlisted suffix domains. When retrying downloads after receiving 401 or 403 responses, the application sends Authorization bearer tokens to untrusted hosts matching the permissive suffix-based allowlist, enabling token theft.
Severity: 7.5 | HIGH
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CVE-2026-28482 - OpenClaw < 2026.2.12 - Path Traversal via Unsanitized sessionId and sessionFile Parameters

CVE ID : CVE-2026-28482
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.12 construct transcript file paths using unsanitized sessionId parameters and sessionFile paths without enforcing directory containment. Authenticated attackers can exploit path traversal sequences like ../../etc/passwd in sessionId or sessionFile parameters to read or write arbitrary files outside the agent sessions directory.
Severity: 8.4 | HIGH
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CVE-2026-28484 - OpenClaw 2026.2.15 - Option Injection in pre-commit Hook via Malicious Filenames

CVE ID : CVE-2026-28484
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.15 contain an option injection vulnerability in the git-hooks/pre-commit hook that allows attackers to stage ignored files by creating maliciously-named files beginning with dashes. The hook fails to use a -- separator when piping filenames through xargs to git add, enabling attackers to inject git flags and add sensitive ignored files like .env to git history.
Severity: 9.8 | CRITICAL
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CVE-2026-28485 - OpenClaw 2026.1.5 < 2026.2.12 - Missing Authentication in Browser Control HTTP Endpoints

CVE ID : CVE-2026-28485
Published : March 5, 2026, 9:59 p.m. | 24 minutes ago
Description : OpenClaw versions 2026.1.5 prior to 2026.2.12 fail to enforce mandatory authentication on the /agent/act browser-control HTTP route, allowing unauthorized local callers to invoke privileged operations. Remote attackers on the local network or local processes can execute arbitrary browser-context actions and access sensitive in-session data by sending requests to unauthenticated endpoints.
Severity: 8.4 | HIGH
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CVE-2026-28486 - OpenClaw 2026.1.16-2 < 2026.2.14 - Path Traversal (Zip Slip) in Archive Extraction via Installation Commands

CVE ID : CVE-2026-28486
Published : March 5, 2026, 10 p.m. | 24 minutes ago
Description : OpenClaw versions 2026.1.16-2 prior to 2026.2.14 contain a path traversal vulnerability in archive extraction during installation commands that allows arbitrary file writes outside the intended directory. Attackers can craft malicious archives that, when extracted via skills install, hooks install, plugins install, or signal install commands, write files to arbitrary locations enabling persistence or code execution.
Severity: 7.5 | HIGH
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CVE-2026-29606 - OpenClaw < 2026.2.14 - Webhook Signature Verification Bypass via ngrok Loopback Compatibility

CVE ID : CVE-2026-29606
Published : March 5, 2026, 10 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.14 contain a webhook signature-verification bypass in the voice-call extension that allows unauthenticated requests when the tunnel.allowNgrokFreeTierLoopbackBypass option is explicitly enabled. An external attacker can send forged requests to the publicly reachable webhook endpoint without a valid X-Twilio-Signature header, resulting in unauthorized webhook event handling and potential request flooding attacks.
Severity: 9.8 | CRITICAL
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CVE-2026-29609 - OpenClaw < 2026.2.14 - Denial of Service via Unbounded URL-backed Media Fetch

CVE ID : CVE-2026-29609
Published : March 5, 2026, 10 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.14 contain a denial of service vulnerability in the fetchWithGuard function that allocates entire response payloads in memory before enforcing maxBytes limits. Remote attackers can trigger memory exhaustion by serving oversized responses without content-length headers to cause availability loss.
Severity: 8.7 | HIGH
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CVE-2026-29610 - OpenClaw < 2026.2.14 - Command Hijacking via Unsafe PATH Handling

CVE ID : CVE-2026-29610
Published : March 5, 2026, 10 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.14 contain a command hijacking vulnerability that allows attackers to execute unintended binaries by manipulating PATH environment variables through node-host execution or project-local bootstrapping. Attackers with authenticated access to node-host execution surfaces or those running OpenClaw in attacker-controlled directories can place malicious executables in PATH to override allowlisted safe-bin commands and achieve arbitrary command execution.
Severity: 7.8 | HIGH
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CVE-2026-29611 - OpenClaw < 2026.2.14 - Local File Inclusion via mediaPath Parameter in BlueBubbles Media Handling

CVE ID : CVE-2026-29611
Published : March 5, 2026, 10 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.14 contain a local file inclusion vulnerability in BlueBubbles extension (must be installed and enabled) media path handling that allows attackers to read arbitrary files from the local filesystem. The sendBlueBubblesMedia function fails to validate mediaPath parameters against an allowlist, enabling attackers to request sensitive files like /etc/passwd and exfiltrate them as media attachments.
Severity: 8.2 | HIGH
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CVE-2026-29612 - OpenClaw < 2026.2.14 - Denial of Service via Large Base64 Media File Decoding

CVE ID : CVE-2026-29612
Published : March 5, 2026, 10 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.14 decode base64-backed media inputs into buffers before enforcing decoded-size budget limits, allowing attackers to trigger large memory allocations. Remote attackers can supply oversized base64 payloads to cause memory pressure and denial of service.
Severity: 7.5 | HIGH
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CVE-2026-29613 - OpenClaw < 2026.2.12 - Webhook Authentication Bypass via Loopback remoteAddress Trust

CVE ID : CVE-2026-29613
Published : March 5, 2026, 10 p.m. | 24 minutes ago
Description : OpenClaw versions prior to 2026.2.12 contain a vulnerability in the BlueBubbles (optional plugin) webhook handler in which it authenticates requests based solely on loopback remoteAddress without validating forwarding headers, allowing bypass of configured webhook passwords. When the gateway operates behind a reverse proxy, unauthenticated remote attackers can inject arbitrary BlueBubbles message and reaction events by reaching the proxy endpoint.
Severity: 8.2 | HIGH
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