CVE-2026-45805 Penpot: MCP REPL server binds to 0.0.0.0 with unauthenticated /execute endpoint — RCE

Penpot is an open-source design tool for design and code collaboration. Prior to 2.15.0, Penpot MCP's mcp/packages/server/src/ReplServer.ts bound the ReplServer to 0.0.0.0:4403 and exposed an unauthenticated /execute endpoint that passed the code field to PluginBridge.executePluginTask, allowing...

CVE-2026-45805 Penpot: MCP REPL server binds to 0.0.0.0 with unauthenticated /execute endpoint — RCE

Penpot is an open-source design tool for design and code collaboration. Prior to 2.15.0, Penpot MCP's mcp/packages/server/src/ReplServer.ts bound the ReplServer to 0.0.0.0:4403 and exposed an unauthenticated /execute endpoint that passed the code field to PluginBridge.executePluginTask, allowing...

CVE-2026-45805

Penpot MCP ReplServer exposes an unauthenticated /execute endpoint and binds to 0.0.0.0 (all interfaces), enabling remote JavaScript execution on the server. The issue is implemented in mcp/packages/server/src/ReplServer.ts by listening without a host (default 0.0.0.0) and posting code to PluginB...

CVE-2026-44986 Penpot: Pre-authenticated account takeover via team-invitation token + prepare-register-profile

Penpot is an open-source design tool for design and code collaboration. Prior to 2.14.5, Penpot exposed teamsinvitations.clj invitation tokens from create-team-invitations, embedded an existing profile id in auth.clj prepare-register-profile, and had auth.clj register-profile issue a session base...

CVE-2026-44986

CVE-2026-44986 affects Penpot prior to 2.14.5. The issue allows a pre-authenticated account takeover via team invitation tokens: tokens from create-team-invitations were exposed, an existing profile id was embedded in auth.clj prepare-register-profile, and auth.clj register-profile could issue a ...

CVE-2026-45806

Penpot before 2.15.0 vulnerable to authenticated SSRF in remote image import. The flow passes a user-controlled URL from frontend to the backend RPC method create-file-media-object-from-url, where media/download-image uses a shared HTTP client without destination filtering, allowing an authentica...

CVE-2026-45806 Penpot: Authenticated SSRF in remote image import via create-file-media-object-from-url

Penpot is an open-source design tool for design and code collaboration. Prior to 2.15.0, Penpot's remote image import passed the user-controlled url from frontend/src/app/main/data/workspace/media.cljs into the backend RPC method :create-file-media-object-from-url in...

Remote Code Execution (RCE)

@penpot/mcp is vulnerable to Remote Code Execution RCE. The vulnerability is due to an unauthenticated /execute endpoint exposed on all network interfaces, which allows an attacker to remotely execute arbitrary JavaScript code on the server...

Exposed Dangerous Method or Function

Overview @penpot/mcp is a MCP server for Penpot integration Affected versions of this package are vulnerable to Exposed Dangerous Method or Function via MCP module's ReplServer that binds to all interfaces 0.0.0.0:4403 and exposes a /execute endpoint that runs arbitrary code with zero...

CVE-2026-45805

creationtimestamp| type| source ---|---|--- 2026-05-19 10:41:54+00:00| published-proof-of-concept| https://github.com/penpot/penpot/security/advisories/GHSA-22qr-rp27-j9wm...

CVE-2026-26202

Penpot is an open-source design tool for design and code collaboration. Prior to version 2.13.2, an authenticated user can read arbitrary files from the server by supplying a local file path e.g. /etc/passwd as a font data chunk in the create-font-variant RPC endpoint, resulting in the file...

CVE-2026-26202

Penpot is an open-source design tool for design and code collaboration. Prior to version 2.13.2, an authenticated user can read arbitrary files from the server by supplying a local file path e.g. /etc/passwd as a font data chunk in the create-font-variant RPC endpoint, resulting in the file...

CVE-2026-26202 Penpot has Arbitrary File Read via create-font-variant RPC endpoint

Penpot is an open-source design tool for design and code collaboration. Prior to version 2.13.2, an authenticated user can read arbitrary files from the server by supplying a local file path e.g. /etc/passwd as a font data chunk in the create-font-variant RPC endpoint, resulting in the file...

CVE-2026-26202 Penpot has Arbitrary File Read via create-font-variant RPC endpoint

Penpot is an open-source design tool for design and code collaboration. Prior to version 2.13.2, an authenticated user can read arbitrary files from the server by supplying a local file path e.g. /etc/passwd as a font data chunk in the create-font-variant RPC endpoint, resulting in the file...

CVE-2026-26202 Penpot has Arbitrary File Read via create-font-variant RPC endpoint

Penpot is an open-source design tool for design and code collaboration. Prior to version 2.13.2, an authenticated user can read arbitrary files from the server by supplying a local file path e.g. /etc/passwd as a font data chunk in the create-font-variant RPC endpoint, resulting in the file...

PT-2026-20920

Name of the Vulnerable Software and Affected Versions Penpot versions prior to 2.13.2 Description Penpot is an open-source design and code collaboration tool. An authenticated user with team edit permissions can read arbitrary files from the server. This is achieved by providing a local file path...

penpot 安全漏洞

Penpot is an open-source design tool developed by Penpot for collaboration in design and coding. Versions of Penpot prior to 2.13.2 contained a security vulnerability. This vulnerability allowed authenticated users to access arbitrary files by providing local file paths as font data blocks,...