Filtered by CWE-295
Total 1136 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2023-32994 1 Jenkins 1 Saml Single Sign On 2025-01-23 3.7 Low
Jenkins SAML Single Sign On(SSO) Plugin 2.1.0 and earlier unconditionally disables SSL/TLS certificate validation for connections to miniOrange or the configured IdP to retrieve SAML metadata, which could be abused using a man-in-the-middle attack to intercept these connections.
CVE-2024-42186 2025-01-23 2.8 Low
BigFix Patch Download Plug-ins are affected by an insecure protocol support. The application can allow improper handling of SSL certificates validation.
CVE-2024-29050 1 Microsoft 13 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 10 more 2025-01-23 8.4 High
Windows Cryptographic Services Remote Code Execution Vulnerability
CVE-2022-45457 2 Acronis, Microsoft 3 Agent, Cyber Protect, Windows 2025-01-22 7.5 High
Sensitive information disclosure and manipulation due to improper certification validation. The following products are affected: Acronis Agent (Windows) before build 29633, Acronis Cyber Protect 15 (Windows) before build 30984.
CVE-2022-45458 4 Acronis, Apple, Linux and 1 more 5 Agent, Cyber Protect, Macos and 2 more 2025-01-22 7.5 High
Sensitive information disclosure and manipulation due to improper certification validation. The following products are affected: Acronis Agent (Windows, macOS, Linux) before build 29633, Acronis Cyber Protect 15 (Windows, macOS, Linux) before build 30984.
CVE-2023-20881 1 Cloudfoundry 3 Capi-release, Cf-deployment, Loggregator-agent 2025-01-21 8.1 High
Cloud foundry instances having CAPI version between 1.140 and 1.152.0 along with loggregator-agent v7+ may override other users syslog drain credentials if they're aware of the client certificate used for that syslog drain. This applies even if the drain has zero certs. This would allow the user to override the private key and add or modify a certificate authority used for the connection.
CVE-2011-0199 1 Apple 2 Mac Os X, Mac Os X Server 2025-01-21 5.9 Medium
The Certificate Trust Policy component in Apple Mac OS X before 10.6.8 does not perform CRL checking for Extended Validation (EV) certificates that lack OCSP URLs, which might allow man-in-the-middle attackers to spoof an SSL server via a revoked certificate.
CVE-2012-2993 1 Microsoft 2 Windows Phone 7, Windows Phone 7 Firmware 2025-01-16 5.9 Medium
Microsoft Windows Phone 7 does not verify the domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL server for the (1) POP3, (2) IMAP, or (3) SMTP protocol via an arbitrary valid certificate.
CVE-2023-1664 1 Redhat 8 Amq Broker, Build Of Quarkus, Jboss A-mq and 5 more 2025-01-15 6.5 Medium
A flaw was found in Keycloak. This flaw depends on a non-default configuration "Revalidate Client Certificate" to be enabled and the reverse proxy is not validating the certificate before Keycloak. Using this method an attacker may choose the certificate which will be validated by the server. If this happens and the KC_SPI_TRUSTSTORE_FILE_FILE variable is missing/misconfigured, any trustfile may be accepted with the logging information of "Cannot validate client certificate trust: Truststore not available". This may not impact availability as the attacker would have no access to the server, but consumer applications Integrity or Confidentiality may be impacted considering a possible access to them. Considering the environment is correctly set to use "Revalidate Client Certificate" this flaw is avoidable.
CVE-2023-28321 6 Apple, Debian, Fedoraproject and 3 more 17 Macos, Debian Linux, Fedora and 14 more 2025-01-15 5.9 Medium
An improper certificate validation vulnerability exists in curl <v8.1.0 in the way it supports matching of wildcard patterns when listed as "Subject Alternative Name" in TLS server certificates. curl can be built to use its own name matching function for TLS rather than one provided by a TLS library. This private wildcard matching function would match IDN (International Domain Name) hosts incorrectly and could as a result accept patterns that otherwise should mismatch. IDN hostnames are converted to puny code before used for certificate checks. Puny coded names always start with `xn--` and should not be allowed to pattern match, but the wildcard check in curl could still check for `x*`, which would match even though the IDN name most likely contained nothing even resembling an `x`.
CVE-2020-27648 1 Synology 3 Diskstation Manager, Skynas, Skynas Firmware 2025-01-14 8.3 High
Improper certificate validation vulnerability in OpenVPN client in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
CVE-2025-20126 2025-01-13 4.8 Medium
A vulnerability in certification validation routines of Cisco ThousandEyes Endpoint Agent for macOS and RoomOS could allow an unauthenticated, remote attacker to intercept or manipulate metrics information. This vulnerability exists because the affected software does not properly validate certificates for hosted metrics services. An on-path attacker could exploit this vulnerability by intercepting network traffic using a crafted certificate. A successful exploit could allow the attacker to masquerade as a trusted host and monitor or change communications between the remote metrics service and the vulnerable client.
CVE-2025-0239 1 Redhat 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more 2025-01-13 4 Medium
When using Alt-Svc, ALPN did not properly validate certificates when the original server is redirecting to an insecure site. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
CVE-2024-54849 2025-01-13 5.9 Medium
An issue in CP Plus CP-VNR-3104 B3223P22C02424 allows attackers to obtain the second RSA private key and access sensitive data or execute a man-in-the-middle attack.
CVE-2024-54848 2025-01-13 7.4 High
Improper handling and storage of certificates in CP Plus CP-VNR-3104 B3223P22C02424 allow attackers to decrypt communications or execute a man-in-the-middle attacks.
CVE-2024-54847 2025-01-13 5.9 Medium
An issue in CP Plus CP-VNR-3104 B3223P22C02424 allows attackers to access the Diffie-Hellman (DH) parameters and access sensitive data or execute a man-in-the-middle attack.
CVE-2024-54846 2025-01-13 5.9 Medium
An issue in CP Plus CP-VNR-3104 B3223P22C02424 allows attackers to obtain the EC private key and access sensitive data or execute a man-in-the-middle attack.
CVE-2023-0547 2 Mozilla, Redhat 6 Thunderbird, Enterprise Linux, Rhel Aus and 3 more 2025-01-10 6.5 Medium
OCSP revocation status of recipient certificates was not checked when sending S/Mime encrypted email, and revoked certificates would be accepted. Thunderbird versions from 68 to 102.9.1 were affected by this bug. This vulnerability affects Thunderbird < 102.10.
CVE-2023-0430 2 Mozilla, Redhat 6 Thunderbird, Enterprise Linux, Rhel Aus and 3 more 2025-01-10 6.5 Medium
Certificate OCSP revocation status was not checked when verifying S/Mime signatures. Mail signed with a revoked certificate would be displayed as having a valid signature. Thunderbird versions from 68 to 102.7.0 were affected by this bug. This vulnerability affects Thunderbird < 102.7.1.
CVE-2023-24568 1 Dell 1 Networker 2025-01-10 5 Medium
Dell NetWorker, contains an Improper Validation of Certificate with Host Mismatch vulnerability in Rabbitmq port which could disallow replacing CA signed certificates.