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7,720 known vulnerabilities.

7,711 results · Feed

  • High 8.2

    OneUptime has WebAuthn 2FA bypass: server accepts client-supplied challenge instead of server-stored value, allowing credential replay

    OneUptime is a solution for monitoring and managing online services. In version 10.0.11 and prior, the WebAuthn authentication implementation does not store the challenge on the server side. Instead, the challenge is returned to the client and accepted back f…

  • Medium 5.9

    OpenClaw < 2026.2.12 - Webhook Authentication Bypass via Loopback remoteAddress Trust

    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 we…

  • Medium 5.5

    OpenClaw < 2026.2.14 - Denial of Service via Large Base64 Media File Decoding

    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 pres…

  • High 7.5

    OpenClaw < 2026.2.14 - Local File Inclusion via mediaPath Parameter in BlueBubbles Media Handling

    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 fu…

  • High 8.8

    OpenClaw < 2026.2.14 - Command Hijacking via Unsafe PATH Handling

    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 authentic…

  • High 7.5

    OpenClaw < 2026.2.14 - Denial of Service via Unbounded URL-backed Media Fetch

    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 oversiz…

  • Medium 6.5

    OpenClaw < 2026.2.14 - Webhook Signature Verification Bypass via ngrok Loopback Compatibility

    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 …

  • Medium 6.1

    OpenClaw 2026.1.16-2 < 2026.2.14 - Path Traversal (Zip Slip) in Archive Extraction via Installation Commands

    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 extr…

  • High 7.1

    OpenClaw < 2026.2.12 - Path Traversal via Unsanitized sessionId and sessionFile Parameters

    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 se…

  • Medium 6.5

    OpenClaw < 2026.2.1 - Bearer Token Leakage via MS Teams Attachment Downloader Suffix Matching

    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 dow…

  • Medium 6.5

    OpenClaw < 2026.2.14 - Identity Spoofing via Mutable Username in Telegram Allowlist Authorization

    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 allo…

  • High 7.5

    OpenClaw < 2026.2.15 - Cache Poisoning via Deprecated SHA-1 Hash in Sandbox Configuration

    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, all…

  • High 7.5

    OpenClaw < 2026.2.13 - Denial of Service via Unbounded Webhook Request Body Buffering

    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 endp…

  • High 7.1

    OpenClaw < 2026.2.14 - OAuth State Validation Bypass in Manual Chutes Login Flow

    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, enab…

  • High 8.3

    OpenClaw < 2026.2.14 - Server-Side Request Forgery in Tlon Extension Authentication

    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 U…

  • Medium 4.8

    OpenClaw < 2026.2.13 - Timing Attack via Hook Token Comparison

    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…

  • High 8.1

    OpenClaw < 2026.2.2 - Authorization Bypass via /approve Chat Command

    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 …

  • Critical 9.8

    OpenClaw Nextcloud Talk < 2026.2.6 - Allowlist Bypass via actor.name Display Name Spoofing

    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 nam…

  • High 8.1

    OpenClaw < 2026.2.2 - Device Identity Check Bypass in Gateway WebSocket Connect Handshake

    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 devi…

  • Medium 5.3

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

    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.…

  • Critical 9.8

    OpenClaw < 2026.2.2 - Exec Allowlist Bypass via Command Substitution in Double Quotes

    OpenClaw versions prior to 2026.2.2 contain an exec approvals (must be enabled) allowlist bypass vulnerability that allows attackers to execute arbitrary commands by injecting command substitution syntax. Attackers can bypass the allowlist protection by embed…

  • High 7.5

    OpenClaw < 2026.2.14 - Cross-Account Policy Context Misrouting via Shared Webhook Path Ambiguity

    OpenClaw versions prior to 2026.2.14 contain a webhook routing vulnerability in the Google Chat monitor component that allows cross-account policy context misrouting when multiple webhook targets share the same HTTP path. Attackers can exploit first-match req…

  • High 7.7

    OpenClaw 2026.1.29-beta.1 < 2026.2.14 - Authentication Bypass in Sandbox Browser Bridge Server

    OpenClaw versions 2026.1.29-beta.1 prior to 2026.2.14 contain a vulnerability in the sandbox browser bridge server in which it accepts requests without requiring gateway authentication, allowing local attackers to access browser control endpoints. A local att…

  • Medium 6.5

    OpenClaw < 2026.2.2 - SSRF via Attachment Media URL Hydration

    OpenClaw versions prior to 2026.2.2 contain a server-side request forgery vulnerability in attachment and media URL hydration that allows remote attackers to fetch arbitrary HTTP(S) URLs. Attackers who can influence media URLs through model-controlled sendAtt…

  • Critical 9.9
    CVE-2026-28466 Public exploit

    OpenClaw < 2026.2.14 - Remote Code Execution via Node Invoke Approval Bypass

    OpenClaw versions prior to 2026.2.14 contain a vulnerability in the gateway in which it fails to sanitize internal approval fields in node.invoke parameters, allowing authenticated clients to bypass exec approval gating for system.run commands. Attackers with…

  • Medium 5.9

    OpenClaw voice-call < 2026.2.3 - Webhook Verification Bypass via Forwarded Headers

    OpenClaw's voice-call plugin versions before 2026.2.3 contain an improper authentication vulnerability in webhook verification that allows remote attackers to bypass verification by supplying untrusted forwarded headers. Attackers can spoof webhook events by …

  • Medium 5.9

    OpenClaw < 2026.2.12 - Timing Attack in Hooks Token Authentication

    OpenClaw versions prior to 2026.2.12 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…

  • High 8.4

    OpenClaw < 2026.2.14 - Arbitrary File Read via Shell Expansion in Safe Bins Allowlist

    OpenClaw versions prior to 2026.2.14 contain an arbitrary file read vulnerability in the exec-approvals allowlist validation that checks pre-expansion argv tokens but executes using real shell expansion. Attackers with authorization or through prompt-injectio…

  • High 7.5

    OpenClaw < 2026.2.13 - Path Traversal in Trace and Download Output Paths

    OpenClaw versions prior to 2026.2.13 contain a vulnerability in the browser control API in which it accepts user-supplied output paths for trace and download files without consistently constraining writes to temporary directories. Attackers with API access ca…

  • High 7.1

    OpenClaw < 2026.2.12 - Arbitrary File Write via Untrusted sessionFile Path

    OpenClaw versions prior to 2026.2.12 fail to validate the sessionFile path parameter, allowing authenticated gateway clients to write transcript data to arbitrary locations on the host filesystem. Attackers can supply a sessionFile path outside the sessions d…

  • High 8.1

    OpenClaw 2026.1.20 < 2026.2.1 - Missing Authentication in Browser Relay /cdp WebSocket Endpoint

    OpenClaw version 2026.1.20 prior to 2026.2.1 contains a vulnerability in the Browser Relay (extension must be installed and enabled) /cdp WebSocket endpoint in which it does not require authentication tokens, allowing websites to connect via loopback and acce…

  • Medium 6.1

    OpenClaw < 2026.2.14 - Path Traversal in Sandbox Skill Mirroring via Name Parameter

    OpenClaw versions prior to 2026.2.14 contain a path traversal vulnerability in sandbox skill mirroring (must be enabled) that uses the skill frontmatter name parameter unsanitized when copying skills into the sandbox workspace. Attackers who provide a crafted…

  • High 7.2

    OpenClaw 2026.1.5 < 2026.2.14 - Arbitrary Code Execution via Unsafe Hook Module Path Handling

    OpenClaw versions 2026.1.5 prior to 2026.2.14 contain a vulnerability in the Gateway in which it does not sufficiently constrain configured hook module paths before passing them to dynamic import(), allowing code execution. An attacker with gateway configurat…

  • High 7.5

    OpenClaw < 2026.2.2 - Authorization Bypass via Unauthenticated Telegram Webhook

    OpenClaw versions prior to 2026.2.2 fail to validate webhook secrets in Telegram webhook mode (must be enabled), allowing unauthenticated HTTP POST requests to the webhook endpoint that trust attacker-controlled JSON payloads. Remote attackers can forge Teleg…

  • High 7.5

    OpenClaw < 2026.2.14 - Zip Slip Path Traversal in TAR Archive Extraction

    OpenClaw versions prior to 2026.2.14 fail to validate TAR archive entry paths during extraction, allowing path traversal sequences to write files outside the intended directory. Attackers can craft malicious archives with traversal sequences like ../../ to wr…

  • Medium 5.5

    OpenClaw < 2026.2.14 - Denial of Service via Unguarded Archive Extraction in extractArchive

    OpenClaw versions prior to 2026.2.14 contain a denial of service vulnerability in the extractArchive function within src/infra/archive.ts that allows attackers to consume excessive CPU, memory, and disk resources through high-expansion ZIP and TAR archives. R…

  • High 8.3

    OpenClaw < 2026.2.14 - SSRF via Feishu Extension Media Fetching

    OpenClaw versions prior to 2026.2.14 contain server-side request forgery vulnerabilities in the Feishu extension that allow attackers to fetch attacker-controlled remote URLs without SSRF protections via sendMediaFeishu function and markdown image processing.…

  • High 7.3

    OpenClaw 2026.1.29 < 2026.2.1 - Authorization Bypass in Twitch Plugin allowFrom Access Control

    OpenClaw versions 2026.1.29 prior to 2026.2.1 contain a vulnerability in the Twitch plugin (must be installed and enabled) in which it fails to enforce the allowFrom allowlist when allowedRoles is unset or empty, allowing unauthorized Twitch users to trigger …

  • Medium 6.8

    OpenClaw < 2026.2.12 - Unauthenticated Profile Tampering via Nostr Plugin HTTP Endpoints

    OpenClaw versions prior to 2026.2.12 with the optional Nostr plugin enabled expose unauthenticated HTTP endpoints at /api/channels/nostr/:accountId/profile and /api/channels/nostr/:accountId/profile/import that allow reading and modifying Nostr profiles witho…

  • High 8.1

    OpenClaw 2026.1.29-beta.1 < 2026.2.1 - Path Traversal in Plugin Installation via Package Name

    OpenClaw versions 2026.1.29-beta.1 prior to 2026.2.1 contain a path traversal vulnerability in plugin installation that allows malicious plugin package names to escape the extensions directory. Attackers can craft scoped package names containing path traversa…