p4wned

P4WNED CVE-2026-6043 Perforce Helix Core security research tools and nuclei templates. Research article: https://morganrobertson.net/p4wned/ Please read the above for complete details. Authorised targets only. Use on your own servers or with explicit written permission. Intended audience: Perforc...

CVE-2026-86246 Apache Tomcat Native: Insecure OpenSSL options enabled

Initialization of a resource with an insecure default vulnerability in Apache Tomcat Native enabled insecure options by default including ALLOWCLIENTRENEGOTIATION, NOEXTENDEDMASTERSECRET, IGNOREUNEXPECTEDEOF and ALLOWNODHEKEX. This issue affects Apache Tomcat Native: from 2.0.0 through 2.0.15, fr...

CVE-2026-86464

In the current development version of Eclipse aeriOS, for which no official release has yet been published, the Identity Manager IdM deployment included insecure default configurations and credentials for security-sensitive services. The Helm chart exposed the Keycloak service and its PostgreSQL...

EUVD-2026-74075

In the current development version of Eclipse aeriOS, for which no official release has yet been published, the Identity Manager IdM deployment included insecure default configurations and credentials for security-sensitive services. The Helm chart exposed the Keycloak service and its PostgreSQL...

CVE-2026-86464

In the current development version of Eclipse aeriOS, for which no official release has yet been published, the Identity Manager IdM deployment included insecure default configurations and credentials for security-sensitive services. The Helm chart exposed the Keycloak service and its PostgreSQL...

CVE-2026-86464

In the current development version of Eclipse aeriOS, for which no official release has yet been published, the Identity Manager IdM deployment included insecure default configurations and credentials for security-sensitive services. The Helm chart exposed the Keycloak service and its PostgreSQL...

CVE-2026-86464

Eclipse aeriOS Identity Manager (IdM) — in its current development version (no official release published yet) — shipped insecure default configurations in both its Helm chart and Docker Compose deployments. Keycloak and its PostgreSQL backing database were exposed via Kubernetes NodePort service...

PT-2026-88318

In the current development version of Eclipse aeriOS, for which no official release has yet been published, the Identity Manager IdM deployment included insecure default configurations and credentials for security-sensitive services. The Helm chart exposed the Keycloak service and its PostgreSQL...

CVE-2026-38577

The Tenda HG21 (XPON Fiber Modem) , specifically version V4.0.0-260302 (Product Key: HG21-V1.0-TDE01 , Hardware Version: V1.0 ), is vulnerable to the use of hardcoded credentials (CWE-798) in the shipped firmware. Firmware analysis reveals a static admin account with a password hash resolving to ...

CVE-2026-38577

Insecure hardcoded credentials in the Admin account of Tenda HG21 V4.0.0-260302 allows attackers to gain root access...

EUVD-2026-68879

Insecure hardcoded credentials in the Admin account of Tenda HG21 V4.0.0-260302 allows attackers to gain root access...

EUVD-2026-67203

The EmbeddedHeadersJsonMessageMapper defaults to an overly permissive header parsing posture in its constructor. When decodeNativeFormat processes raw byte payloads, it deserializes embedded JSON headers into a plain Map and constructs a GenericMessage with MutableMessageHeaders without sanitizin...

PT-2026-82725

The EmbeddedHeadersJsonMessageMapper defaults to an overly permissive header parsing posture in its constructor. When decodeNativeFormat processes raw byte payloads, it deserializes embedded JSON headers into a plain Map and constructs a GenericMessage with MutableMessageHeaders without sanitizin...

CVE-2026-55580

mcp-shell is an MCP server for running shell commands securely, auditably, and on demand. Prior to 0.6.0, config.go initializes Security.Enabled to false, and when MCPSHELLSECCONFIGFILE is unset, main.go starts the documented bare-binary deployment without a security policy...

GHSA-F5PJ-2738-996M mcp-shell — Security Disabled by Default in Bare-Binary Deploy Path + Shell Interpreter in Secure-Mode Allowlist

mcp-shell at commit 17ac0eef5c9a5a42b8fb132d3d034973d55a5433 has two issues that together mean neither the default deploy path nor the recommended "secure mode" delivers the restriction they're marketed as providing. Filing these together because the two failure modes bracket the full intended...

EUVD-2026-65550

mcp-shell is an MCP server for running shell commands securely, auditably, and on demand. Prior to 0.6.0, config.go initializes Security.Enabled to false, and when MCPSHELLSECCONFIGFILE is unset, main.go starts the documented bare-binary deployment without a security policy...

GHSA-3X77-WG38-92R3 mcp-shell has a Secure Mode Allowlist Bypass via Default `/bin/bash` Executable

Summary mcp-shell ships a default Docker configuration security.yaml that includes /bin/bash in the allowedexecutables allowlist. The command validator security.go only checks whether the first token of the supplied command matches an allowed executable; it does not inspect or reject shell...

Insecure Default Initialization of Resource

Overview nltk is a Natural Language Toolkit NLTK is a Python package for natural language processing. Affected versions of this package are vulnerable to Insecure Default Initialization of Resource via disabled security enforcement in pathsec.py. An attacker can bypass protections against path...

PYSEC-2026-3744

opensslencrypt versions before 1.4.0 contain an insecure default configuration that trusts the entire RFC 1918 private address space in IntegrityProxyConfig trustedproxies. Attackers on private networks can forge client certificate headers to bypass mTLS authentication when ProxyAuth validation i...

CVE-2026-33921

A flaw was found in the Npcap driver. The Windows installer for Arc deployed Npcap with insecure default access restrictions, allowing any local user, not just administrators, to access the driver. This vulnerability enables a local user without administrative privileges to capture network traffi...