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...

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...

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...

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-2026-2625 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...

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...

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...

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...

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...

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 ...

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 ...

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 ...

MAL-2026-5556 Malicious code in janus-flow (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2d33c10c068a69d14d0333b93de7745caffd62013c57de6c55f20a6b53ffdcb1 On npm install, the package's postinstall hook node postinstall.js 2/dev/null || true silently runs a credential harvester against the installer...

RHEL 9 : containernetworking-plugins (RHSA-2026:25251)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:25251 advisory. The Container Network Interface CNI project consists of a specification and libraries for writing plug- ins for configuring network...

AlmaLinux 10 : podman (ALSA-2026:24470)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:24470 advisory. crypto/x509: golang: Go crypto/x509: Denial of Service via inefficient certificate chain validation CVE-2026-32281 crypto/tls: golang: Go crypto/tls:...

Ubuntu 22.04 LTS : Linux kernel (Low Latency) vulnerabilities (USN-8351-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8351-1 advisory. It was discovered that the Linux kernel algifaead module did not properly handle in-place cryptographic operations. This flaw is known as Copy Fail. A...