Writeup Exploits

60,502 exploits tracked across all sources.

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CVE-2026-28469 WRITEUP HIGH
OpenClaw < 2026.2.14 - Authorization Bypass via Google Chat 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 request verification semantics to process inbound webhook events under incorrect account contexts, bypassing intended allowlists and session policies.
CVSS 7.5
CVE-2026-28468 WRITEUP HIGH
OpenClaw 2026.1.29-beta.1-2026.2.14 - Unauthenticated Browser Control Endpoint Access via Sandbox 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 attacker can enumerate tabs, retrieve WebSocket URLs, execute JavaScript, and exfiltrate cookies and session data from authenticated browser contexts.
CVSS 7.7
CVE-2026-28468 WRITEUP HIGH
OpenClaw 2026.1.29-beta.1-2026.2.14 - Unauthenticated Browser Control Endpoint Access via Sandbox 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 attacker can enumerate tabs, retrieve WebSocket URLs, execute JavaScript, and exfiltrate cookies and session data from authenticated browser contexts.
CVSS 7.7
CVE-2026-28468 WRITEUP HIGH
OpenClaw 2026.1.29-beta.1-2026.2.14 - Unauthenticated Browser Control Endpoint Access via Sandbox 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 attacker can enumerate tabs, retrieve WebSocket URLs, execute JavaScript, and exfiltrate cookies and session data from authenticated browser contexts.
CVSS 7.7
CVE-2026-28467 WRITEUP MEDIUM
OpenClaw < 2026.2.2 - Server-Side Request Forgery via Attachment and 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 sendAttachment or auto-reply mechanisms can trigger SSRF to internal resources and exfiltrate fetched response bytes as outbound attachments.
CVSS 6.5
CVE-2026-28467 WRITEUP MEDIUM
OpenClaw < 2026.2.2 - Server-Side Request Forgery via Attachment and 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 sendAttachment or auto-reply mechanisms can trigger SSRF to internal resources and exfiltrate fetched response bytes as outbound attachments.
CVSS 6.5
CVE-2026-28466 WRITEUP CRITICAL
OpenClaw <2026.2.14 - Command Injection
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 valid gateway credentials can inject approval control fields to execute arbitrary commands on connected node hosts, potentially compromising developer workstations and CI runners.
CVSS 9.9
CVE-2026-28466 WRITEUP CRITICAL
OpenClaw <2026.2.14 - Command Injection
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 valid gateway credentials can inject approval control fields to execute arbitrary commands on connected node hosts, potentially compromising developer workstations and CI runners.
CVSS 9.9
CVE-2026-28466 WRITEUP CRITICAL
OpenClaw <2026.2.14 - Command Injection
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 valid gateway credentials can inject approval control fields to execute arbitrary commands on connected node hosts, potentially compromising developer workstations and CI runners.
CVSS 9.9
CVE-2026-28466 WRITEUP CRITICAL
OpenClaw <2026.2.14 - Command Injection
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 valid gateway credentials can inject approval control fields to execute arbitrary commands on connected node hosts, potentially compromising developer workstations and CI runners.
CVSS 9.9
CVE-2026-28465 WRITEUP MEDIUM
OpenClaw voice-call <2026.2.3 - Auth Bypass
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 manipulating Forwarded or X-Forwarded-* headers in reverse-proxy configurations that implicitly trust these headers.
CVSS 5.9
CVE-2026-28464 WRITEUP MEDIUM
OpenClaw <2026.2.12 - Info Disclosure
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 across multiple requests to gradually determine the authentication token.
CVSS 5.9
CVE-2026-28463 WRITEUP HIGH
OpenClaw < 2026.2.14 - Arbitrary File Read via Shell Expansion in Exec-Approval 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-injection attacks can exploit safe binaries like head, tail, or grep with glob patterns or environment variables to disclose files readable by the gateway or node process when host execution is enabled in allowlist mode.
CVSS 8.4
CVE-2026-28462 WRITEUP HIGH
OpenClaw <2026.2.13 - Path Traversal
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 can exploit path traversal in POST /trace/stop, POST /wait/download, and POST /download endpoints to write files outside intended temp roots.
CVSS 7.5
CVE-2026-28459 WRITEUP HIGH
OpenClaw <2026.2.12 - Path Traversal
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 directory to create files and append data repeatedly, potentially causing configuration corruption or denial of service.
CVSS 7.1
CVE-2026-28459 WRITEUP HIGH
OpenClaw <2026.2.12 - Path Traversal
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 directory to create files and append data repeatedly, potentially causing configuration corruption or denial of service.
CVSS 7.1
CVE-2026-28458 WRITEUP HIGH
OpenClaw <2026.2.1 - Info Disclosure
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 access sensitive data. Attackers can exploit this by connecting to ws://127.0.0.1:18792/cdp to steal session cookies and execute JavaScript in other browser tabs.
CVSS 8.1
CVE-2026-28457 WRITEUP MEDIUM
OpenClaw <2026.2.14 - Path Traversal
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 skill package with traversal sequences like ../ or absolute paths in the name field can write files outside the sandbox workspace root directory.
CVSS 6.1
CVE-2026-28456 WRITEUP HIGH
OpenClaw 2026.1.5-2026.2.14 - Code Injection
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 configuration modification access can load and execute unintended local modules in the Node.js process.
CVSS 7.2
CVE-2026-28456 WRITEUP HIGH
OpenClaw 2026.1.5-2026.2.14 - Code Injection
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 configuration modification access can load and execute unintended local modules in the Node.js process.
CVSS 7.2
CVE-2026-28454 WRITEUP HIGH
OpenClaw < 2026.2.2 - Unauthenticated Privileged Command Execution via Telegram Webhook Spoofing
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 Telegram updates by spoofing message.from.id and chat.id fields to bypass sender allowlists and execute privileged bot commands.
CVSS 7.5
CVE-2026-28454 WRITEUP HIGH
OpenClaw < 2026.2.2 - Unauthenticated Privileged Command Execution via Telegram Webhook Spoofing
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 Telegram updates by spoofing message.from.id and chat.id fields to bypass sender allowlists and execute privileged bot commands.
CVSS 7.5
CVE-2026-28454 WRITEUP HIGH
OpenClaw < 2026.2.2 - Unauthenticated Privileged Command Execution via Telegram Webhook Spoofing
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 Telegram updates by spoofing message.from.id and chat.id fields to bypass sender allowlists and execute privileged bot commands.
CVSS 7.5
CVE-2026-28454 WRITEUP HIGH
OpenClaw < 2026.2.2 - Unauthenticated Privileged Command Execution via Telegram Webhook Spoofing
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 Telegram updates by spoofing message.from.id and chat.id fields to bypass sender allowlists and execute privileged bot commands.
CVSS 7.5
CVE-2026-28453 WRITEUP HIGH
OpenClaw <2026.2.14 - Path Traversal
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 write files outside extraction boundaries, potentially enabling configuration tampering and code execution.
CVSS 7.5