EUVD-2026-10900

Acrobat Reader versions 24.001.30307, 24.001.30308, 25.001.21265 and earlier are affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to spoof the identity of a signer. Exploitation of this issue...

EUVD-2026-10901

Acrobat Reader versions 24.001.30307, 24.001.30308, 25.001.21265 and earlier are affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to spoof the identity of a signer. Exploitation of this issue...

Lenovo Filez 安全漏洞

Lenovo Filez is an enterprise cloud storage service provided by Lenovo Corporation. There is a security vulnerability in Lenovo Filez, which stems from improper certificate verification. This vulnerability may allow users who are capable of intercepting network traffic to access sensitive user da...

PT-2026-24594

🚨 CVE-2024-14024 An improper certificate validation vulnerability has been reported to affect Video Station. If an attacker gains local network access who have also gained an administrator account, they can then exploit the vulnerability to compromise the security of the system. We have already...

PT-2026-24831

An improper certificate validation vulnerability was reported in the Lenovo Filez application that could allow a user capable of intercepting network traffic to obtain sensitive user data from the application...

Dell Alienware Command Center 信任管理问题漏洞

Dell Alienware Command Center is a software package manager developed by the American company Dell. Versions of the Dell Alienware Command Center prior to 6.12.24.0 contained a vulnerability related to trust management. This vulnerability stemmed from improper certificate verification, which coul...

Apache Tomcat Client Certificate Validation Flaw Vulnerability

Apache Tomcat is the United States Apache Apache Foundation of a lightweight Web application server for the implementation of Servlet and JavaServer Page JSP support. Apache Tomcat client certificate has a validation flaw vulnerability, the vulnerability is due to allow revoked certificate/test...

QNAP Systems Video Station 安全漏洞

QNAP Systems Video Station is a multimedia application developed by QNAP Systems in Taiwan, China. There is a security vulnerability in QNAP Systems Video Station, which stems from improper certificate verification. This vulnerability could allow attackers with administrative accounts to compromi...

PT-2026-24789

Dell Alienware Command Center AWCC, versions prior to 6.12.24.0, contain an Improper Certificate Validation vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Information exposure...

PT-2026-24834

CVE-2026-2368 An improper certificate validation vulnerability was reported in the Lenovo Filez application that could allow a user capable of intercepting network traffic to execute… https://t.co/M7UelXEVSF...

Lenovo Filez 安全漏洞

Lenovo Filez is an enterprise cloud storage service provided by Lenovo Corporation. Lenovo Filez has a security vulnerability, which stems from improper certificate verification. This vulnerability may allow users who intercept network traffic to execute arbitrary code...

RHEL 9 : gnutls (RHSA-2026:4188)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:4188 advisory. The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as...

gnutls: GnuTLS: Denial of Service via excessive resource consumption during certificate verification

A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names SANs...

CVE-2025-58190 affecting package cert-manager for versions less than 1.12.15-6

CVE-2025-58190 affecting package cert-manager for versions less than 1.12.15-6. A patched version of the package is available...

crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

Important: Red Hat Security Advisory: osbuild-composer security update

An update for osbuild-composer is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CVE-2026-27221

Acrobat Reader versions 24.001.30307, 24.001.30308, 25.001.21265 and earlier are affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to spoof the identity of a signer. Exploitation of this issue...

CVE-2026-27221

Acrobat Reader versions 24.001.30307, 24.001.30308, 25.001.21265 and earlier are affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to spoof the identity of a signer. Exploitation of this issue...

CVE-2026-27221

CVE-2026-27221 affects Adobe Acrobat Reader up to version 25.001.21265 and earlier, with an Improper Certificate Validation vulnerability that could bypass security features and allow a signer identity spoof. Exploitation requires user interaction; affected components are Acrobat Reader’s certifi...

CVE-2026-27221 Acrobat Reader | Improper Certificate Validation (CWE-295)

Acrobat Reader versions 24.001.30307, 24.001.30308, 25.001.21265 and earlier are affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to spoof the identity of a signer. Exploitation of this issue...