EUVD-2025-210170

An attacker with network-level access between the SUSE Virtualization and Rancher Manager in SUSE Harvester before 1.8.0 could interfere with the TLS handshake and abuse it to bypass TLS as a security control...

📄 nginx 1.27.4 Insecure TLS Session Reuse / SSL Certificate Validation Bypass

Proof of concept exploit for nginx version 1.27.4 that demonstrates insecure TLS session reuse leading to certification validation bypass. ================================================================================================================================== | Title : nginx 1.27.4...

PT-2026-49970

Name of the Vulnerable Software and Affected Versions MySQL Router versions 8.4.0 through 8.4.9 MySQL Router versions 9.0.0 through 9.7.0 Description An issue in the General component of MySQL Router allows an unauthenticated attacker with network access via TLS to compromise the system. Successf...

RHEL 9 : podman (RHSA-2026:26447)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:26447 advisory. The podman tool manages pods, container images, and containers. It is part of the libpod library, which is for applications that use...

EUVD-2026-36790

Incorrect access control in the "Let's Encrypt" certificate download endpoint of Nginx Proxy Manager v2.14.0 allows authenticated attackers to obtain the TLS private key material via a crafted GET request...

GHSA-4M7W-QMGQ-4WJ5 aiohttp: TLS Server Hostname Override Is Ignored When Reusing HTTPS Connections

Summary The serverhostname TLS SNI check can be bypassed when an existing connection is reused. Impact If an application makes multiple requests to the same domain, but with different per-request serverhostname parameters, then the later calls may succeed by reusing the existing connection when...

Improper Certificate Validation

Overview nodemailer is an Easy as cake e-mail sending from your Node.js applications Affected versions of this package are vulnerable to Improper Certificate Validation due to the use of rejectUnauthorized: false in the internal HTTPS client, which disables TLS certificate verification during...

NPM: Nodemailer: Improper TLS Certificate Validation in OAuth2 Token Fetch Enables Credential Interception

NPM: Nodemailer: Improper TLS Certificate Validation in OAuth2 Token Fetch Enables Credential Interception vulnerability discovered by ? in WordPress Npm nodemailer versions = 8.0.7...

USN-8431-1 ruby2.3, ruby2.5 vulnerabilities

It was discovered that Ruby's Net::IMAP library did not properly verify that Transport Layer Security TLS encryption was started after issuing a STARTTLS command. A remote attacker could possibly use this issue to perform a machine-in-the-middle attack and silently bypass TLS encryption...

Measurement Study of Post-Quantum Readiness of Internet: 2026

The emergence of quantum computing presents a fundamental challenge to the security of current Internet communication systems. Transport Layer Security TLS, which forms the backbone of secure web communication, predominantly relies on classical public-key cryptographic algorithms such as RSA and...

ember

🔥 Ember AI systems burn brightly but hide their secrets. Em...

CVE-2026-44893

Netty is a network application framework for development of protocol servers and clients. In netty-codec-haproxy prior to versions 4.1.135.Final and 4.2.15.Final, when decoding a PP2TYPESSL TLV, HAProxyMessage.readNextTLV first calls header.retainedSliceheader.readerIndex, length and only then...

OESA-2026-2624 openvpn security update

OpenVPN is a full-featured open source SSL VPN solution that accommodates a wide range of configurations, including remote access, site-to-site VPNs, Wi-Fi security, and enterprise-scale remote access solutions with load balancing, failover, and fine-grained access-controls. Starting with the...

OESA-2026-2625 openvpn security update

OpenVPN is a full-featured open source SSL VPN solution that accommodates a wide range of configurations, including remote access, site-to-site VPNs, Wi-Fi security, and enterprise-scale remote access solutions with load balancing, failover, and fine-grained access-controls. Starting with the...

CVE-2026-45170

CVE-2026-45170 concerns Idira Privilege Cloud Connector, where versions prior to 1.1.100504 may not enforce TLS certificate validation under certain conditions/configurations. This could enable a potential security bypass affecting confidentiality, integrity, and availability, as indicated by the...

EUVD-2026-36371

Idira Privilege Cloud Connector versions prior 1.1.100504 under specific conditions and configuration scenarios, TLS certificate validation may not be fully enforced. CyberArk Security Bulletin: CA26-17...

CVE-2026-45170 Idira Vendor PAM - Self-Hosted Connector: Potential Security Bypass due to Incomplete TLS Certificate Validation

Idira Vendor PAM - Self-Hosted Connector versions prior 1.1.100504 under specific conditions and configuration scenarios, TLS certificate validation may not be fully enforced. CyberArk Security Bulletin: CA26-17...

Palo Alto GlobalProtect TLS Posture Scanner

This Metasploit auxiliary module is structured as a defensive assessment tool focused on TLS posture analysis and service identification for GlobalProtect deployments...

crypto/tls: crypto/tls: Incorrect certificate validation during TLS session resumption

A flaw was found in the crypto/tls component. This vulnerability occurs during Transport Layer Security TLS session resumption when certificate authority CA settings are modified between the initial and resumed handshakes. An attacker could exploit this to bypass certificate validation, allowing ...

crypto/tls: crypto/tls: Incorrect certificate validation during TLS session resumption

A flaw was found in the crypto/tls component. This vulnerability occurs during Transport Layer Security TLS session resumption when certificate authority CA settings are modified between the initial and resumed handshakes. An attacker could exploit this to bypass certificate validation, allowing ...