CVE-2026-48774

Summary : ProxySQL 3.0.0–3.0.8 allows read-only requests to execute multi-statement backends, enabling unintended writes via the MCP run_sql_readonly tool. The input validator uses a blacklist/allowlist on the first statement, but then runs the full string against a backend connection created wit...

CVE-2026-48774 ProxySQL MCP run_sql_readonly executes side-effecting MySQL multi-statements despite read-only contract

ProxySQL is a proxy for MySQL and its forks, as well as PostgreSQL. In versions 3.0.0 through 3.0.8, ProxySQL's GenAI/MCP runsqlreadonly tool violates its documented read-only contract for MySQL targets. The tool validates only the full input string with a substring blacklist and first-keyword...

CVE-2026-49291

mcp-memory-service is a semantic memory layer for AI applications. Prior to version 10.65.3, the HTTP MCP JSON-RPC endpoint at /mcp requires only OAuth read scope for all requests, then dispatches tools/call directly to handlers that include mutating tools. A read-only OAuth client can call...

CVE-2026-49291

mcp-memory-service (semantic memory layer for AI apps) exposed the HTTP MCP JSON-RPC endpoint at /mcp such that OAuth read scope allowed mutating actions. Before patch 10.65.3, a read-only OAuth client could invoke tools/call to reach store_memory and delete_memory, bypassing REST write scope che...

CVE-2026-49291

mcp-memory-service is a semantic memory layer for AI applications. Prior to version 10.65.3, the HTTP MCP JSON-RPC endpoint at /mcp requires only OAuth read scope for all requests, then dispatches tools/call directly to handlers that include mutating tools. A read-only OAuth client can call...

CVE-2026-49291 mcp-memory-service: OAuth read-only clients can write and delete memories through MCP tools/call

mcp-memory-service is a semantic memory layer for AI applications. Prior to version 10.65.3, the HTTP MCP JSON-RPC endpoint at /mcp requires only OAuth read scope for all requests, then dispatches tools/call directly to handlers that include mutating tools. A read-only OAuth client can call...

CVE-2026-49291 mcp-memory-service: OAuth read-only clients can write and delete memories through MCP tools/call

mcp-memory-service is a semantic memory layer for AI applications. Prior to version 10.65.3, the HTTP MCP JSON-RPC endpoint at /mcp requires only OAuth read scope for all requests, then dispatches tools/call directly to handlers that include mutating tools. A read-only OAuth client can call...

CVE-2026-49291 mcp-memory-service: OAuth read-only clients can write and delete memories through MCP tools/call

mcp-memory-service is a semantic memory layer for AI applications. Prior to version 10.65.3, the HTTP MCP JSON-RPC endpoint at /mcp requires only OAuth read scope for all requests, then dispatches tools/call directly to handlers that include mutating tools. A read-only OAuth client can call...

@m3s/smart-contract (>=1.4.1, <=2.3.8), @openzeppelin/contracts-mcp (>=0.0.5, <=0.4.5) +1 more potentially affected by CVE-2026-57583 via @openzeppelin/wizard-stylus (0.2.0)

@openzeppelin/wizard-stylus NPM version 0.2.0 is affected by a known vulnerability. The following packages have a transitive dependency on @openzeppelin/wizard-stylus and may be impacted: - @m3s/smart-contract =1.4.1, =0.0.5, =0.0.1, =0.0.4 Source cves: CVE-2026-57583 Source advisory:...

Weekly Metasploit Update: NTLM Relay Priv Esc, MCP Server Integration, Paperclip AI RCE Chain, and more

This week's release includes five new modules, including a full unauthenticated RCE chain for Paperclip AI and a VS Code extension persistence technique. On the post-exploitation side, the new windows/local/ntlmrelay2self module coerces the local machine account to authenticate via...

MINI-4MCP-M74H-7CW4

Bulletin has no description...

NPM: Agentic-Flow: OS Command Injection in agentic-flow MCP server tools via unsanitized tool-parameter interpolation into execSync

NPM: Agentic-Flow: OS Command Injection in agentic-flow MCP server tools via unsanitized tool-parameter interpolation into execSync vulnerability discovered by ? in WordPress Npm agentic-flow versions = 2.0.13...

ouroboros-ai: Incomplete fix of CVE-2026-47211: untrusted project .env can still reach RCE via omitted execution-routing keys

Impact The CVE-2026-47211 fix 0.39.0 added UNTRUSTEDENVDENYLIST to stop an untrusted project-directory .env from redirecting execution. The denylist was incomplete — several execution-routing keys of the same RCE class were omitted, so a malicious cloned repo can still reach arbitrary command...

GHSA-JV2H-4P9V-WF5W ouroboros-ai: Incomplete fix of CVE-2026-47211: untrusted project .env can still reach RCE via omitted execution-routing keys

Impact The CVE-2026-47211 fix 0.39.0 added UNTRUSTEDENVDENYLIST to stop an untrusted project-directory .env from redirecting execution. The denylist was incomplete — several execution-routing keys of the same RCE class were omitted, so a malicious cloned repo can still reach arbitrary command...

CVE-2026-49357

Line Desktop MCP is a project that, while unaffiliated with the official line-bot-mcp-server, allows users to directly operate the LINE Desktop application on Windows or Mac via MCP. line-desktop-mcp supports a --http-mode Streamable HTTP transport for use with clients such as n8n. In this mode t...

EUVD-2026-37787

Network-AI: CVE-2026-46701 fix incomplete — empty default secret still authorizes all requests...

Network-AI: CVE-2026-46701 fix incomplete — empty default secret still authorizes all requests

Advisory / Disclosure Network-AI — CVE-2026-46701 fix is incomplete: the "Empty Default Secret" unauth path survives Target: Jovancoding/Network-AI npm network-ai, latest v5.7.1 Status: the advisory "Unauthenticated Cross-Origin MCP Tool Invocation via Empty Default Secret" named three flaws. The...

CVE-2026-49357

Line Desktop MCP is a project that, while unaffiliated with the official line-bot-mcp-server, allows users to directly operate the LINE Desktop application on Windows or Mac via MCP. line-desktop-mcp supports a --http-mode Streamable HTTP transport for use with clients such as n8n. In this mode t...

PT-2026-51018

gin-vue-admin is an AI-assisted basic development platform. In version 2.9.1, an authenticated attacker with access to the code-generation feature and MCP management interface can exploit this vulnerability by injecting attacker-controlled Go source code through POST /autoCode/addFunc, and then...

PT-2026-53798

Impact Uni-CLI versions before 0.225.2 exposed the legacy JSON-RPC-over-HTTP MCP transport on loopback without validating browser Origin headers before routing requests. A malicious web page could send a CORS simple POST request, such as text/plain, to the local /mcp endpoint and deliver a JSON-R...