CVE-2026-41132

CVE-2026-41132 affects CKAN prior to versions 2.10.10 and 2.11.5, where the SMTP connection lacks certificate validation. This allows a MITM attacker to spoof the SMTP server and potentially access credentials and email contents. The issue is mitigated by upgrading CKAN to 2.10.10 or 2.11.5 (or n...

CVE-2026-41132 CKAN: No certificate validation on STMP connection

CKAN is an open-source DMS data management system for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, the configured SMTP server may be spoofed with any certificate e.g. self-signed, leaving credentials and all emails sent open to MITM attacks. This vulnerability is fixed in...

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-2026-0249 GlobalProtect App: Certificate Validation Bypass Vulnerabilities

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-2026-0249 GlobalProtect App: Certificate Validation Bypass Vulnerabilities

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-2026-0249

CVE-2026-0249 describes multiple improper certificate validation vulnerabilities in the Palo Alto Networks GlobalProtect app. The provided documents state that the GlobalProtect app is not affected on Linux, Windows, iOS, or GlobalProtect UWP, implying that other platforms may be impacted, but th...

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 ...

CVE-2026-8367

aria2c is affected by an improper certificate validation issue where it accepts a server certificate with an incorrect Extended Key Usage (EKU). If an attacker obtains a certificate (with its private key) intended for a different purpose, they may reuse it to perform TLS server authentication aga...

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 ...

CVE-2026-7009 OCSP stapling bypass with Apple SecTrust

When curl is told to use the Certificate Status Request TLS extension, often referred to as OCSP stapling, to verify that the server certificate is valid, it fails to detect OCSP problems and instead wrongly consider the response as fine...

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 ...

Ivanti Endpoint Manager Mobile < 12.6.1.1 / 12.7 < 12.7.0.1 / 12.8 < 12.8.0.1 (May 2026)

The version of Ivanti Endpoint Manager Mobile, formerly MobileIron Core, running on the remote host is before 12.6.1.1, 12.7.x before 12.7.0.1, or 12.8.x before 12.8.0.1, and is therefore affected by multiple vulnerabilities. - An Improper Access Control vulnerability allows a remote authenticate...

PT-2026-40773

Name of the Vulnerable Software and Affected Versions Palo Alto Networks GlobalProtect app affected versions not specified Description Improper certificate validation allows an attacker to intercept encrypted communications and potentially compromise the endpoint. A local non-administrative...

PT-2026-40772

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...

curl 安全漏洞

curl is an open-source tool developed by cURL for transferring data from or to a server. There is a security vulnerability in curl, which stems from a failure in OCSP binding detection. This failure may lead to an incorrect assumption that the server’s certificate is valid...

PT-2026-40768

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...

The vulnerability of the software for interacting with servers via CURL allows a hacker to gain access to confidential data.

The vulnerability of the software for interacting with servers via CURL is related to errors in the certificate validation process. Exploiting this vulnerability can allow a malicious actor to gain access to confidential data...

EUVD-2026-29381

"Kura Sushi Official App" provided by EPG, Inc. is vulnerable to improper certificate validation. A man-in-the-middle attack may allow eavesdropping on, or altering, the communication on push notifications between the affected application and the relevant server...

CVE-2026-41872

"Kura Sushi Official App" provided by EPG, Inc. is vulnerable to improper certificate validation. A man-in-the-middle attack may allow eavesdropping on, or altering, the communication on push notifications between the affected application and the relevant server...

CVE-2026-41872

"Kura Sushi Official App" provided by EPG, Inc. is vulnerable to improper certificate validation. A man-in-the-middle attack may allow eavesdropping on, or altering, the communication on push notifications between the affected application and the relevant server...