ibmsecurity

IBM Sample Code Este repositorio contiene código Python para gestionar IBM Security Appliances mediante sus respectivas API REST. El appliance ISAM es el que tiene el código más maduro. El código para el appliance ISDS está en desarrollo. El código para el appliance ISVG es nuevo probado solo con...

CVE-2024-40898

CVE-2024-40898 Este script de Python verifica la presencia de CVE-2024-40898, una vulnerabilidad crítica en Apache HTTP Server que puede permitir la omisión de la verificación de certificados SSL/TLS bajo ciertas configuraciones incorrectas. Inicia una conexión SSL al servidor objetivo y envía un...

Security Bulletin: IBM Operator for Apache Flink is affected by Multiple Vulnerabilities

Summary IBM Operator for Apache Flink is affected by Multiple Vulnerabilities and was addressed in BM Operator for Apache Flink 1.5.5 Vulnerability Details CVEID:CVE-2025-68161 DESCRIPTION: The Socket Appender in Apache Log4j Core versions 2.0-beta9 through 2.25.2 does not perform TLS hostname...

CVE-2026-84975 PJSIP: TLS server identity (hostname) verification bypass via embedded NUL in certificate SubjectAltName (OpenSSL and GnuTLS backends)

PJSIP is a free and open source multimedia communication library written in C. In 2.17 and earlier, the OpenSSL and GnuTLS backends in pjlib/src/pj/sslsockossl.c and pjlib/src/pj/sslsockgtls.c copy DNS SubjectAltName values with string functions that recalculate their length and truncate an...

gosign-desktop-exploit-poc

Múltiples vulnerabilidades en GoSign Desktop conducen a ejecución remota de código Nombre: Omisión de verificación TLS y actualización insegura en GoSign Desktop CVEs: CVE-2025-34324, CVE-2025-34327 Sistema afectado: GoSign Desktop = 2.4.0 Corrección: FoSign Desktop 2.4.1 corregido parcialmente...

CVE-2026-0073-Research

CVE-2026-0073-Research CVE-2026-0073 es un RCE con una puntuación de severidad CVSS de 8.3, y aquí explicaremos cómo funciona. Primera parte: Análisis del código: Al principio, lo único que podría ser interesante es aprender más sobre el propio fallo. Mi primera fuente es:...

CVE-2026-32794

CVE-2026-32794: Omisión de la verificación de certificados TLS en el proveedor Databricks de Apache Airflow Palabras clave: TLS, verificación de certificados, MITM, Kubernetes, Databricks, OAuth, CWE-295, Apache Airflow Tabla de contenido Descripción general Detalles de la vulnerabilidad Análisis...

io.netty/netty-handler: Netty: TLS hostname verification bypass via OpenSSL client path misconfiguration

A flaw was found in Netty io.netty:netty-handler. When using the SslProvider.OPENSSL client path with a plain X509TrustManager and without Unsafe-based trust-manager wrapping Java 25+, TLS hostname verification is disabled. This misconfiguration allows a man-in-the-middle attacker to present a...

CVE-2026-52724

Kuma is a modern Envoy-based service mesh that can run on every cloud across both Kubernetes and VMs. Prior to 2.7.26, 2.9.16, 2.11.14, 2.12.11, and 2.13.7, Universal mode kuma-dp connections to an HTTPS control plane disable TLS peer verification when --ca-cert-file is not supplied and...

CVE-2026-50166

Kuma (an Envoy-based service mesh) is affected in kumactl , its CLI tool. When an operator configures an HTTPS control plane profile without --ca-cert-file, kumactl disables TLS peer verification and transmits API tokens over the unverified connection. An attacker positioned on the network path c...

CVE-2026-50166 Kuma: kumactl connects to control plane without verifying TLS certificate when no CA is configured

Kuma is a modern Envoy-based service mesh that can run on every cloud across both Kubernetes and VMs. Prior to 2.7.26, 2.9.16, 2.11.14, 2.12.11, and 2.13.7, a kumactl profile manually configured for an HTTPS control plane without --ca-cert-file disables TLS peer verification and sends API tokens...

CVE-2026-52724 kuma-dp connects to control plane without verifying TLS certificate when no CA is configured

Kuma is a modern Envoy-based service mesh that can run on every cloud across both Kubernetes and VMs. Prior to 2.7.26, 2.9.16, 2.11.14, 2.12.11, and 2.13.7, Universal mode kuma-dp connections to an HTTPS control plane disable TLS peer verification when --ca-cert-file is not supplied and...

CVE-2026-52724

Kuma is an Envoy-based service mesh. In Universal mode , when kuma-dp connects to an HTTPS control plane without a CA certificate (--ca-cert-file unset and KUMA_CONTROL_PLANE_CA_CERT unset), TLS peer verification is disabled . An on-path attacker can intercept the dataplane authentication token, ...

Astra Linux – Vulnerability in Perl

CPAN.pm before version 2.35 does not verify TLS certificates when downloading distributions via HTTPS...

CVE-2026-90651

Socket Firewall socketdev/socket-registry-firewall in registry mode before 2.0.0 does not verify upstream TLS certificates by default. When the apisslverify and upstreamsslverify configuration keys are omitted from socket.yml, the generated configuration sets SOCKETAPISSLVERIFY='false' and...

CVE-2026-90651

Socket Firewall (socketdev/socket-registry-firewall) in registry mode before 2.0.0 does not verify upstream TLS certificates by default. When api_ssl_verify and upstream_ssl_verify are omitted from socket.yml, the generated OpenResty/Lua HTTP client accepts any certificate without chain validatio...

CVE-2026-90651

Socket Firewall socketdev/socket-registry-firewall in registry mode before 2.0.0 does not verify upstream TLS certificates by default. When the apisslverify and upstreamsslverify configuration keys are omitted from socket.yml, the generated configuration sets SOCKETAPISSLVERIFY='false' and...

CVE-2026-90651

Socket Firewall socketdev/socket-registry-firewall in registry mode before 2.0.0 does not verify upstream TLS certificates by default. When the apisslverify and upstreamsslverify configuration keys are omitted from socket.yml, the generated configuration sets SOCKETAPISSLVERIFY='false' and...

Snowflake Connector for Python improperly verifies TLS hostnames

Improper TLS hostname verification in Snowflake Connector for Python versions prior to 4.7.1 and 3.18.1 may have allowed a network-positioned attacker to bypass certificate hostname validation on HTTPS connections made by the connector. An attacker with on-path network access could exploit this b...

Security Bulletin: Multiple vulnerabilities affect IBM License Key Server Administration and Reporting Tool and IBM LKS Administration Agent

Summary Multiple vulnerabilities affects IBM License Key Server Administration and Reporting Tool and IBM LKS Administration Agent. Please refer below for vulnerability details, and remediation. Vulnerability Details CVEID:CVE-2026-1025 DESCRIPTION: IBM Common Licesning is vulnerable to cross-sit...