Unauthenticated Nuxt DevTools RPC allows arbitrary command execution on the developer's host

Impact Nuxt DevTools development mode only exposes a bidirectional RPC channel over the Vite HMR WebSocket via the nuxt:devtools:rpc plugin. On affected versions the channel has no authentication: any client that can reach the Vite HMR endpoint ws://:/, subprotocol vite-hmr can call RPC methods,...

CVE-2026-71319 Nuxt.js Unauthenticated WebSocket RPC Call Leading to Remote Code Execution

Nuxt is an open-source web development framework for Vue.js. Prior to 3.3.1, Nuxt DevTools development mode only exposes a bidirectional RPC channel over the Vite HMR WebSocket via the nuxt:devtools:rpc plugin. On affected versions the channel has no authentication: any client that can reach the...

CVE-2026-71319 Nuxt.js Unauthenticated WebSocket RPC Call Leading to Remote Code Execution

Nuxt is an open-source web development framework for Vue.js. Prior to 3.3.1, Nuxt DevTools development mode only exposes a bidirectional RPC channel over the Vite HMR WebSocket via the nuxt:devtools:rpc plugin. On affected versions the channel has no authentication: any client that can reach the...

CVE-2026-71319

Nuxt DevTools prior to version 3.3.1 exposes an unauthenticated bidirectional RPC channel over the Vite HMR WebSocket (ws://:/, subprotocol vite-hmr). The channel, via plugin nuxt:devtools:rpc, allows calling RPC methods without token/handshake/origin checks; updateOptions(), clearOptions(), and ...

CVE-2026-71319

Nuxt is an open-source web development framework for Vue.js. Prior to 3.3.1, Nuxt DevTools development mode only exposes a bidirectional RPC channel over the Vite HMR WebSocket via the nuxt:devtools:rpc plugin. On affected versions the channel has no authentication: any client that can reach the...

CVE-2026-71319 Nuxt.js Unauthenticated WebSocket RPC Call Leading to Remote Code Execution

Nuxt is an open-source web development framework for Vue.js. Prior to 3.3.1, Nuxt DevTools development mode only exposes a bidirectional RPC channel over the Vite HMR WebSocket via the nuxt:devtools:rpc plugin. On affected versions the channel has no authentication: any client that can reach the...

Malicious code in claude-remote-agent (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9416d15abb1ba3947af0a74a696052f6b32ec0a1d18a0e753273da4806f534ae claude-remote-agent connects to a hardcoded WebSocket server at wss://claude.pishchykau.eu and exposes the installer's host to remote control. In...

MAL-2026-13376 Malicious code in claude-remote-agent (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9416d15abb1ba3947af0a74a696052f6b32ec0a1d18a0e753273da4806f534ae claude-remote-agent connects to a hardcoded WebSocket server at wss://claude.pishchykau.eu and exposes the installer's host to remote control. In...

Malicious code in chatcc-agent (npm)

Source: amazon-inspector 8a69e686f3f793120840abd296a10a4b1c8d734797607e7dce82a82e90cf7cf0 chatcc-agent runs a daemon that connects to Tencent Cloud IM as a WebSocket client and treats inbound peer messages of type 'terminalcommand', 'terminalinput', and 'terminalpty' as instructions to spawn or...

JLSEC-2026-1167 Deno: Denial of service via non-ASCII bytes in WebSocket response headers

Summary A Deno program that opens a client WebSocket connection could be crashed by the remote server. While handling the WebSocket handshake response, Deno parsed the Sec-WebSocket-Protocol and Sec-WebSocket-Extensions response headers in a way that assumed their bytes were always printable ASCI...

JLSEC-2026-1165 Deno: WebSocket API sandbox bypass via missing post-DNS check

Summary When a WebSocket connection was opened, Deno checked the destination hostname against --deny-net rules but did not re-check the IP addresses that hostname resolved to. An attacker-controlled script could use a specially crafted domain name that passes the hostname check yet resolves to a...

Malicious code in @cliphijack/santaclaude (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f6a4fa42a55635225fb914eaea97cbc9699efb6cc197445eacf32e6592b60675 The santaclaude bin opens a persistent WebSocket connection to https://santaclaude.app and long-polls /api/control/claim. Messages received from the...

MAL-2026-13363 Malicious code in @cliphijack/santaclaude (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f6a4fa42a55635225fb914eaea97cbc9699efb6cc197445eacf32e6592b60675 The santaclaude bin opens a persistent WebSocket connection to https://santaclaude.app and long-polls /api/control/claim. Messages received from the...

MAL-2026-13364 Malicious code in @ikbal_fadilah_vanexa01/vanexa-agent (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 52b1477c5187703dab87d6be6933d62de4c4244ab3340586f85b530e05470aa1 Package ships an agent daemon vanexa-agent start, entry bin/vanexa-agent.js that receives commands from a remote phone app and executes them on the...

Malicious code in @ikbal_fadilah_vanexa01/vanexa-agent (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 52b1477c5187703dab87d6be6933d62de4c4244ab3340586f85b530e05470aa1 Package ships an agent daemon vanexa-agent start, entry bin/vanexa-agent.js that receives commands from a remote phone app and executes them on the...

MAL-2026-13209 Malicious code in @guangnao/claude-cli (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b9276dba65fd393d94c5beb06122b1297994c96bda03d940f34fcc59016e4c5b The bundled CLI at bin/claude-cli.js hardcodes a hub endpoint https://hub.client-llm.com that is concealed behind a bespoke base64+XOR decoder functi...

Malicious code in @guangnao/claude-cli (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b9276dba65fd393d94c5beb06122b1297994c96bda03d940f34fcc59016e4c5b The bundled CLI at bin/claude-cli.js hardcodes a hub endpoint https://hub.client-llm.com that is concealed behind a bespoke base64+XOR decoder functi...

Malicious code in chatcc-agent (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 8a69e686f3f793120840abd296a10a4b1c8d734797607e7dce82a82e90cf7cf0 chatcc-agent runs a daemon that connects to Tencent Cloud IM as a WebSocket client and treats inbound peer messages of type 'terminalcommand',...

EUVD-2026-53386

Penpot’s ::import-binfile RPC command lacks authorization on the optional file-id parameter, allowing any authenticated user to overwrite any files on the target server and subscribe to WebSocket events, enabling full data exfiltration and data poisoning...

CVE-2026-17613

The Penpot application contains a vulnerability in the ::import-binfile RPC command due to a lack of authorization on the optional file-id parameter. This flaw allows any authenticated user to overwrite arbitrary files on the target server and subscribe to WebSocket events. The practical conseque...