PT-2026-52149

Name of the Vulnerable Software and Affected Versions Quest NetVault Backup affected versions not specified Description A flaw in the processing of NVBULibraryPort JSON-RPC messages allows remote attackers to execute arbitrary code in the context of NETWORK SERVICE. The issue stems from...

PT-2026-52144

Name of the Vulnerable Software and Affected Versions Quest NetVault Backup affected versions not specified Description A flaw in the processing of NVBUDashboard JSON-RPC messages allows remote attackers to execute arbitrary code in the context of NETWORK SERVICE. The issue stems from improper...

npm PraisonAI MCPServer exposes unauthenticated HTTP tools/call

Summary The published npm package praisonai exports a TypeScript MCPServer that can expose tools, resources, and prompts over an HTTP JSON-RPC transport with: ts await server.start port: 3000 ; The HTTP transport has no authentication or authorization path. MCPServerConfig does not expose an...

CVE-2026-49843

FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a software implementation that runs on any commodity hardware. Prior to version 1.11.1, modverto's JSON-RPC handler bound the connection to the client-supplied sessid on the fir...

CVE-2026-11449

A security vulnerability has been detected in GL.iNet GL-MT3000 4.4.5. The impacted element is the function rpcsys of the file /cgi-bin/luci/rpc of the component LuCI JSON-RPC Interface. Such manipulation leads to command injection. The attack may be performed from remote. Upgrading to version...

CVE-2026-11449

A security vulnerability has been detected in GL.iNet GL-MT3000 4.4.5. The impacted element is the function rpcsys of the file /cgi-bin/luci/rpc of the component LuCI JSON-RPC Interface. Such manipulation leads to command injection. The attack may be performed from remote. Upgrading to version...

CVE-2026-11449 GL.iNet GL-MT3000 LuCI JSON-RPC rpc rpc_sys command injection

A security vulnerability has been detected in GL.iNet GL-MT3000 4.4.5. The impacted element is the function rpcsys of the file /cgi-bin/luci/rpc of the component LuCI JSON-RPC Interface. Such manipulation leads to command injection. The attack may be performed from remote. Upgrading to version...

CVE-2026-11449

GL.iNet GL-MT3000 (v4.4.5) is affected by a remote command injection in LuCI JSON-RPC Interface, via the rpc_sys function in /cgi-bin/luci/rpc. Root cause is not explicitly stated beyond the vulnerability description; CVSS metrics in the connected sources indicate MEDIUM severity (CVSSv3.1 base 6...

EUVD-2026-34832

Lyrion Music Server 9.2.0 contains an arbitrary directory listing vulnerability in its readdirectory query, exposed through both the CLI service TCP port 9090 and the HTTP JSON-RPC endpoint /jsonrpc.js. The query accepts a folder parameter and lists its contents with no restriction to the...

OpenStack Ironic: Crafted JSON String to Certain Endpoints on the API or JSON-RPC Service May Result in Service Crash

In OpenStack Ironic 32.0.0 through 35.0.1, an unauthenticated malicious user could submit a crafted JSON string to some endpoints on the API or JSON-RPC service and effect a service crash...

PYSEC-2026-216

In OpenStack Ironic 32 before 37.0.0, an unauthenticated malicious user could submit a crafted JSON string to some endpoints on the API or JSON-RPC service and effect a service crash...

DEBIAN-CVE-2026-50589

In OpenStack Ironic 32 before 37.0.0, an unauthenticated malicious user could submit a crafted JSON string to some endpoints on the API or JSON-RPC service and effect a service crash...

PT-2026-46952

Lyrion Music Server 9.2.0 contains an arbitrary directory listing vulnerability in its readdirectory query, exposed through both the CLI service TCP port 9090 and the HTTP JSON-RPC endpoint /jsonrpc.js. The query accepts a folder parameter and lists its contents with no restriction to the...

Lyrion Music Server 9.2.0 Arbitrary Directory Listing

Summary Lyrion Music Server formerly Logitech Media Server, and often abbreviated as "LMS" is open-source software which can control and serve stream music to a wide range of physical and virtual audio players called Squeezeboxes. Lyrion Music Server can stream your local music collection, intern...

CVE-2026-50589

In OpenStack Ironic 32 before 37.0.0, an unauthenticated malicious user could submit a crafted JSON string to some endpoints on the API or JSON-RPC service and effect a service crash...

CVE-2026-50589

In OpenStack Ironic 32 before 37.0.0, an unauthenticated malicious user could submit a crafted JSON string to some endpoints on the API or JSON-RPC service and effect a service crash...

CVE-2026-50589

In the provided documents, CVE-2026-50589 affects OpenStack Ironic 32 prior to 37.0.0. The underlying issue is that an unauthenticated malicious user can submit a crafted JSON string to certain API/JSON-RPC endpoints, leading to a service crash. The reports consistently reference the same conditi...

GHSA-4GPH-2HHR-5MWG Envoy AI Proxy - MCP Message Smuggling Vulnerability

Envoy AI Gateway was found to be affected by a protocol parser differential vulnerability due to improper implementation of the JSON-RPC 2.0 specification. Such differential causes a MCP message alteration, potentially causing a bypass of security controls in a multi-layered architecture. Accordi...

CVE-2026-8770

A vulnerability was identified in continuedev continue up to 1.2.22. This affects the function lsTool of the file core/tools/implementations/lsTool.ts of the component JSON-RPC Server. Such manipulation of the argument dirPath leads to path traversal. An attack has to be approached locally. The...

EUVD-2026-30715

A vulnerability was identified in continuedev continue up to 1.2.22. This affects the function lsTool of the file core/tools/implementations/lsTool.ts of the component JSON-RPC Server. Such manipulation of the argument dirPath leads to path traversal. An attack has to be approached locally. The...