Vulnerabilities (CVE)

Filtered by CWE-295
Total 959 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-1351 2024-03-08 N/A 8.8 HIGH
Under certain configurations of --tlsCAFile and tls.CAFile, MongoDB Server may skip peer certificate validation which may result in untrusted connections to succeed. This may effectively reduce the security guarantees provided by TLS and open connections that should have been closed due to failing certificate validation. This issue affects MongoDB Server v7.0 versions prior to and including 7.0.5, MongoDB Server v6.0 versions prior to and including 6.0.13, MongoDB Server v5.0 versions prior to and including 5.0.24 and MongoDB Server v4.4 versions prior to and including 4.4.28. Required Configuration : A server process will allow incoming connections to skip peer certificate validation if the server process was started with TLS enabled (net.tls.mode set to allowTLS, preferTLS, or requireTLS) and without a net.tls.CAFile configured.
CVE-2019-15604 5 Debian, Nodejs, Opensuse and 2 more 10 Debian Linux, Node.js, Leap and 7 more 2024-03-07 5.0 MEDIUM 7.5 HIGH
Improper Certificate Validation in Node.js 10, 12, and 13 causes the process to abort when sending a crafted X.509 certificate
CVE-2024-0853 1 Haxx 1 Curl 2024-03-07 N/A 5.3 MEDIUM
curl inadvertently kept the SSL session ID for connections in its cache even when the verify status (*OCSP stapling*) test failed. A subsequent transfer to the same hostname could then succeed if the session ID cache was still fresh, which then skipped the verify status check.
CVE-2024-2048 2024-03-05 N/A 8.1 HIGH
Vault and Vault Enterprise (“Vault”) TLS certificate auth method did not correctly validate client certificates when configured with a non-CA certificate as trusted certificate. In this configuration, an attacker may be able to craft a malicious certificate that could be used to bypass authentication. Fixed in Vault 1.15.5 and 1.14.10.
CVE-2019-1757 1 Cisco 2 Ios, Ios Xe 2024-03-04 4.3 MEDIUM 5.9 MEDIUM
A vulnerability in the Cisco Smart Call Home feature of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to gain unauthorized read access to sensitive data using an invalid certificate. The vulnerability is due to insufficient certificate validation by the affected software. An attacker could exploit this vulnerability by supplying a crafted certificate to an affected device. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt confidential information on user connections to the affected software.
CVE-2019-1748 1 Cisco 2 Ios, Ios Xe 2024-03-04 5.8 MEDIUM 7.4 HIGH
A vulnerability in the Cisco Network Plug-and-Play (PnP) agent of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data. The vulnerability exists because the affected software insufficiently validates certificates. An attacker could exploit this vulnerability by supplying a crafted certificate to an affected device. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt and modify confidential information on user connections to the affected software.
CVE-2023-47537 1 Fortinet 1 Fortios 2024-02-22 N/A 4.8 MEDIUM
An improper certificate validation vulnerability in Fortinet FortiOS 7.0.0 - 7.0.13, 7.2.0 - 7.2.6 and 7.4.0 - 7.4.1 allows a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the FortiLink communication channel between the FortiOS device and FortiSwitch.
CVE-2024-25141 2024-02-20 N/A N/A
When ssl was enabled for Mongo Hook, default settings included "allow_insecure" which caused that certificates were not validated. This was unexpected and undocumented. Users are recommended to upgrade to version 4.0.0, which fixes this issue.
CVE-2023-49250 2024-02-20 N/A N/A
Because the HttpUtils class did not verify certificates, an attacker that could perform a Man-in-the-Middle (MITM) attack on outgoing https connections could impersonate the server. This issue affects Apache DolphinScheduler: before 3.2.0. Users are recommended to upgrade to version 3.2.1, which fixes the issue.
CVE-2021-22909 1 Ui 2 Edgemax Edgerouter, Edgemax Edgerouter Firmware 2024-02-15 7.6 HIGH 7.5 HIGH
A vulnerability found in EdgeMAX EdgeRouter V2.0.9 and earlier could allow a malicious actor to execute a man-in-the-middle (MitM) attack during a firmware update. This vulnerability is fixed in EdgeMAX EdgeRouter V2.0.9-hotfix.1 and later.
CVE-2023-31421 1 Elastic 4 Apm Server, Elastic Agent, Elastic Beats and 1 more 2024-02-15 N/A 7.5 HIGH
It was discovered that when acting as TLS clients, Beats, Elastic Agent, APM Server, and Fleet Server did not verify whether the server certificate is valid for the target IP address; however, certificate signature validation is still performed. More specifically, when the client is configured to connect to an IP address (instead of a hostname) it does not validate the server certificate's IP SAN values against that IP address and certificate validation fails, and therefore the connection is not blocked as expected.
CVE-2024-1052 1 Hashicorp 1 Boundary 2024-02-15 N/A 8.0 HIGH
Boundary and Boundary Enterprise (“Boundary”) is vulnerable to session hijacking through TLS certificate tampering. An attacker with privileges to enumerate active or pending sessions, obtain a private key pertaining to a session, and obtain a valid trust on first use (TOFU) token may craft a TLS certificate to hijack an active session and gain access to the underlying service or application.
CVE-2023-47700 1 Ibm 1 Storage Virtualize 2024-02-15 N/A 7.5 HIGH
IBM SAN Volume Controller, IBM Storwize, IBM FlashSystem and IBM Storage Virtualize 8.6 products could allow a remote attacker to spoof a trusted system that would not be correctly validated by the Storwize server. This could lead to a user connecting to a malicious host, believing that it was a trusted system and deceived into accepting spoofed data. IBM X-Force ID: 271016.
CVE-2023-50356 1 Areal-topkapi 1 Vision Server 2024-02-15 N/A 6.5 MEDIUM
SSL connections to some LDAP servers are vulnerable to a man-in-the-middle attack due to improper certificate validation in AREAL Topkapi Vision (Server). This allows a remote unauthenticated attacker to gather sensitive information and prevent valid users from login.
CVE-2012-3446 1 Apache 1 Libcloud 2024-02-14 5.8 MEDIUM 5.9 MEDIUM
Apache Libcloud before 0.11.1 uses an incorrect regular expression during verification of whether the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a crafted certificate.
CVE-2012-2993 1 Microsoft 2 Windows Phone 7, Windows Phone 7 Firmware 2024-02-14 2.6 LOW 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-2010-1378 1 Apple 2 Mac Os X, Mac Os X Server 2024-02-14 7.5 HIGH 9.8 CRITICAL
OpenSSL in Apple Mac OS X 10.6.x before 10.6.5 does not properly perform arithmetic, which allows remote attackers to bypass X.509 certificate authentication via an arbitrary certificate issued by a legitimate Certification Authority.
CVE-2009-2408 5 Canonical, Debian, Mozilla and 2 more 9 Ubuntu Linux, Debian Linux, Firefox and 6 more 2024-02-14 6.8 MEDIUM 5.9 MEDIUM
Mozilla Network Security Services (NSS) before 3.12.3, Firefox before 3.0.13, Thunderbird before 2.0.0.23, and SeaMonkey before 1.1.18 do not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority. NOTE: this was originally reported for Firefox before 3.5.
CVE-2012-5822 1 Mozilla 1 Zamboni 2024-02-14 5.8 MEDIUM 7.4 HIGH
The contribution feature in Zamboni does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to use of the Python urllib2 library.
CVE-2012-5819 1 Filesanywhere 1 Filesanywhere 2024-02-14 5.8 MEDIUM 7.4 HIGH
FilesAnywhere does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.