11431 matches found
UBUNTU-CVE-2026-44312
cssparser is a Ruby CSS parser. Prior to 2.1.0 and 1.22.0, the CSS Parser gem does not validate HTTPS connections, allowing a Man-in-the-Middle MITM attacker to inject or modify CSS content when stylesheets are loaded via HTTPS. The connection is established with OpenSSL::SSL::VERIFYNONE, meaning...
CVE-2026-44312
CVE-2026-44312 affects the Ruby CSS Parser gem. Prior to 2.1.0 and 1.22.0, the library does not validate HTTPS connections (OpenSSL::SSL::VERIFY_NONE), allowing a MITM attacker to inject/modify CSS content when loading stylesheets over HTTPS. The issue is fixed in 2.1.0 and 1.22.0. Remediation: u...
curl: Trailing-dot IPv4 URL bypasses IP-address guard, allows wildcard DNS SAN match
Hi all, Sorry to ruin anybody's day, but we've discovered another issue when it comes to dots. We've found a TLS certificate verification bypass that lets a trailing-dot IPv4 URL -- https://127.0.0.1./ -- pass peer authentication against a wildcard DNS SAN certificate such as DNS:.0.0.1. The IP...
WS-2019-0330
Machine-In-The-Middle vulnerability found in airtable 0.1.19 before 0.7.2. SSL certificate validation disabled by default. Attacker may decrypt intercepted traffic...
CVE-2026-23998: Improper Certificate Validation
Fleet is open source device management software. Prior to version 4.81.0, a vulnerability in Fleet’s Windows MDM management endpoint could allow requests to be processed without proper client certificate validation. In certain circumstances, this could allow an attacker to impersonate an enrolled...
Medium: amazon-ecr-credential-helper
Issue Overview: Arithmetic over induction variables in loops were not correctly checked for underflow or overflow in the Go compiler cmd/compile. As a result, the compiler would allow for invalid indexing to occur at runtime, potentially leading to memory corruption in programs compiled with...
Palo Alto GlobalProtect App MacOS 6.0.x < 6.0.13 / 6.2.x < 6.2.8-h10 / 6.3.x < 6.3.3-h9 Improper Certificate Validation (CVE-2026-0249)
The version of Palo Alto GlobalProtect App installed on the remote macOS host is 6.0.x prior to 6.0.13, 6.2.x prior to 6.2.8-h10, or 6.3.x prior to 6.3.3-h9. It is, therefore, affected by an improper certificate validation vulnerability: - Multiple improper certificate validation vulnerabilities ...
Amazon Linux 2 : ecs-init, --advisory ALAS2ECS-2026-110 (ALASECS-2026-110)
The version of ecs-init installed on the remote host is prior to 1.103.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2026-110 advisory. Arithmetic over induction variables in loops were not correctly checked for underflow or overflow in the Go compiler...
Palo Alto Networks Prisma SD-WAN ION 6.3.x < 6.3.6-b10 / 6.4.x < 6.4.3-b8 / 6.5.x < 6.5.3-b15 Multiple Vulnerabilities
The version of the remote Palo Alto Networks Prisma SD-WAN ION device is 6.3.x prior to 6.3.6-b10, 6.4.x prior to 6.4.3-b8, or 6.5.x prior to 6.5.3-b15. It is, therefore, affected by multiple vulnerabilities: - A denial of service DoS vulnerability in Palo Alto Networks Prisma SD-WAN ION devices...
CVE-2026-44700: Improper Certificate Validation
Elixir WebRTC is an Elixir implementation of the W3C WebRTC API. Prior to 0.15.1 and 0.16.1, missing DTLS peer certificate fingerprint validation in the DTLS client active role removes one side of WebRTC's mutual authentication. The bug is not independently exploitable for media interception in...
Amazon Linux 2 : oci-add-hooks, --advisory ALAS2DOCKER-2026-115 (ALASDOCKER-2026-115)
The version of oci-add-hooks installed on the remote host is prior to 0-0.9.20200504git325a340. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2DOCKER-2026-115 advisory. Arithmetic over induction variables in loops were not correctly checked for underflow or...
EUVD-2026-30095
An improper certificate validation vulnerability in the Palo Alto Networks Prisma SD-WAN ION enables man-in-the-middle MitM attacker to impersonate the controller...
EUVD-2026-30100
Multiple improper certificate validation vulnerabilities in the Palo Alto Networks GlobalProtect™ app enables an attacker to intercept encrypted communications and potentially compromise the endpoint. This can enable a local non-administrative operating system user or an attacker on the same subn...
EUVD-2026-30099
An improper certificate validation vulnerability in the Prisma Access Agent® for Android and Chrome OS enables an attacker to perform a man-in-the-middle MitM attack to intercept VPN traffic. By presenting a certificate for any domain issued by a trusted Certificate Authority, the attacker can...
CVE-2026-0249
Multiple improper certificate validation vulnerabilities in the Palo Alto Networks GlobalProtect™ app enables an attacker to intercept encrypted communications and potentially compromise the endpoint. This can enable a local non-administrative operating system user or an attacker on the same subn...
CVE-2026-0248
An improper certificate validation vulnerability in the Prisma Access Agent® for Android and Chrome OS enables an attacker to perform a man-in-the-middle MitM attack to intercept VPN traffic. By presenting a certificate for any domain issued by a trusted Certificate Authority, the attacker can...
CVE-2026-0244
An improper certificate validation vulnerability in the Palo Alto Networks Prisma SD-WAN ION enables man-in-the-middle MitM attacker to impersonate the controller...
CVE-2026-0248
An improper certificate validation vulnerability in the Prisma Access Agent® for Android and Chrome OS enables an attacker to perform a man-in-the-middle MitM attack to intercept VPN traffic. By presenting a certificate for any domain issued by a trusted Certificate Authority, the attacker can...
CVE-2026-0248 Prisma Access Agent: Improper Certificate Validation Vulnerability
An improper certificate validation vulnerability in the Prisma Access Agent® for Android and Chrome OS enables an attacker to perform a man-in-the-middle MitM attack to intercept VPN traffic. By presenting a certificate for any domain issued by a trusted Certificate Authority, the attacker can...
CVE-2026-0248 Prisma Access Agent: Improper Certificate Validation Vulnerability
An improper certificate validation vulnerability in the Prisma Access Agent® for Android and Chrome OS enables an attacker to perform a man-in-the-middle MitM attack to intercept VPN traffic. By presenting a certificate for any domain issued by a trusted Certificate Authority, the attacker can...