Use of Hard-coded Cryptographic Key

Overview arcade-mcp is an Arcade.dev - Tool Calling platform for Agents Affected versions of this package are vulnerable to Use of Hard-coded Cryptographic Key via the HTTP server uses a hardcoded default worker secret "dev" that is never validated or overridden during normal server startup. An...

Use of Hard-coded Cryptographic Key

Overview arcade-mcp-server is a Model Context Protocol MCP server framework for Arcade.dev Affected versions of this package are vulnerable to Use of Hard-coded Cryptographic Key via the HTTP server uses a hardcoded default worker secret "dev" that is never validated or overridden during normal...

CVE-2025-66458

Lookyloo is a web interface that allows users to capture a website page and then display a tree of domains that call each other. Prior to 1.35.3, there are multiple XSS due to unsafe use of f-strings in Markup. The issue requires a malicious 3rd party server responding with a JSON document...

CVE-2025-66458 Lookyloo has multiple XSS due to unsafe use of f-strings in Markup

Lookyloo is a web interface that allows users to capture a website page and then display a tree of domains that call each other. Prior to 1.35.3, there are multiple XSS due to unsafe use of f-strings in Markup. The issue requires a malicious 3rd party server responding with a JSON document...

CVE-2025-66458

CVE-2025-66458 – Lookyloo is affected in versions prior to 1.35.3. The issue stems from unsafe use of f-strings in Markup, enabling multiple XSS when a malicious third-party server responds with a JSON document containing JavaScript in a script element. The vulnerability is fixed in 1.35.3. Remed...

EUVD-2025-200306

Lookyloo is a web interface that allows users to capture a website page and then display a tree of domains that call each other. Prior to 1.35.3, there are multiple XSS due to unsafe use of f-strings in Markup. The issue requires a malicious 3rd party server responding with a JSON document...

CVE-2025-66458 Lookyloo has multiple XSS due to unsafe use of f-strings in Markup

Lookyloo is a web interface that allows users to capture a website page and then display a tree of domains that call each other. Prior to 1.35.3, there are multiple XSS due to unsafe use of f-strings in Markup. The issue requires a malicious 3rd party server responding with a JSON document...

CVE-2025-66454 Arcade MCP Default Hardcoded Worker Secret Allows Full Unauthorized Access to All HTTP MCP Worker Endpoints

Arcade MCP allows you to to create, deploy, and share MCP Servers. Prior to 1.5.4, the arcade-mcp HTTP server uses a hardcoded default worker secret "dev" that is never validated or overridden during normal server startup. As a result, any unauthenticated attacker who knows this default key can...

CVE-2025-66454 Arcade MCP Default Hardcoded Worker Secret Allows Full Unauthorized Access to All HTTP MCP Worker Endpoints

Arcade MCP allows you to to create, deploy, and share MCP Servers. Prior to 1.5.4, the arcade-mcp HTTP server uses a hardcoded default worker secret "dev" that is never validated or overridden during normal server startup. As a result, any unauthenticated attacker who knows this default key can...

GHSA-G2JX-37X6-6438 arcade-mcp-server Has Default Hardcoded Worker Secret That Allows Full Unauthorized Access to All HTTP MCP Worker Endpoints

Summary The arcade-mcp HTTP server uses a hardcoded default worker secret "dev" that is never validated or overridden during normal server startup. As a result, any unauthenticated attacker who knows this default key can forge valid JWTs and fully bypass the FastAPI authentication layer. This...

CVE-2025-13877

A vulnerability was detected in nocobase up to 1.9.4/2.0.0-alpha.37. The affected element is an unknown function of the file nocobase\packages\core\auth\src\base\jwt-service.ts of the component JWT Service. The manipulation of the argument APIKEY results in use of hard-coded cryptographic key . T...

CVE-2025-13877

CVE-2025-13877 / GHSA : NocoBase contains an authentication bypass in Docker deployments due to insecure default JWT secret usage in the JWT Service. Public default keys in docker-compose configurations allowed forging valid tokens and impersonating admin users, enabling remote, unauthenticated a...

haproxy: denial of service vulnerability in HAProxy mjson library

A flaw was found in haproxy. A stemming from an inefficient algorithmic complexity issue within its bundled mjson parsing library. This vulnerability is triggered when haproxy is configured to analyze JSON content, such as with the jsonquery or jwtpayloadquery function...

EUVD-2025-199979

Uncontrolled recursion in the json2pb component in Apache bRPC version 1.15.0 on all platforms allows remote attackers to make the server crash via sending deep recursive json data. Root Cause: The bRPC json2pb component uses rapidjson to parse json data from the network. The rapidjson parser use...

CVE-2025-59789 Apache bRPC: Stack Exhaustion via Unbounded Recursion in JSON Parser

Uncontrolled recursion in the json2pb component in Apache bRPC version 1.15.0 on all platforms allows remote attackers to make the server crash via sending deep recursive json data. Root Cause: The bRPC json2pb component uses rapidjson to parse json data from the network. The rapidjson parser use...

CVE-2025-59789 Apache bRPC: Stack Exhaustion via Unbounded Recursion in JSON Parser

Uncontrolled recursion in the json2pb component in Apache bRPC version 1.15.0 on all platforms allows remote attackers to make the server crash via sending deep recursive json data. Root Cause: The bRPC json2pb component uses rapidjson to parse json data from the network. The rapidjson parser use...

CVE-2025-59789 Apache bRPC: Stack Exhaustion via Unbounded Recursion in JSON Parser

Uncontrolled recursion in the json2pb component in Apache bRPC version 1.15.0 on all platforms allows remote attackers to make the server crash via sending deep recursive json data. Root Cause: The bRPC json2pb component uses rapidjson to parse json data from the network. The rapidjson parser use...

CVE-2025-59789

CVE-2025-59789 : Apache bRPC’s json2pb component (uses rapidjson) is vulnerable to stack/exhaustion via deeply recursive JSON input, causing server crashes. Affected: bRPC

haproxy: denial of service vulnerability in HAProxy mjson library

A flaw was found in haproxy. A stemming from an inefficient algorithmic complexity issue within its bundled mjson parsing library. This vulnerability is triggered when haproxy is configured to analyze JSON content, such as with the jsonquery or jwtpayloadquery function...

haproxy: denial of service vulnerability in HAProxy mjson library

A flaw was found in haproxy. A stemming from an inefficient algorithmic complexity issue within its bundled mjson parsing library. This vulnerability is triggered when haproxy is configured to analyze JSON content, such as with the jsonquery or jwtpayloadquery function...