Total
1146 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-20814 | 1 Cisco | 1 Telepresence Video Communication Server | 2025-07-31 | N/A | 7.4 HIGH |
| A vulnerability in the certificate validation of Cisco Expressway-C and Cisco TelePresence VCS could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data. The vulnerability is due to a lack of validation of the SSL server certificate that an affected device receives when it establishes a connection to a Cisco Unified Communications Manager device. An attacker could exploit this vulnerability by using a man-in-the-middle technique to intercept the traffic between the devices, and then using a self-signed certificate to impersonate the endpoint. A successful exploit could allow the attacker to view the intercepted traffic in clear text or alter the contents of the traffic. Note: Cisco Expressway-E is not affected by this vulnerability.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. | |||||
| CVE-2025-6032 | 2025-07-30 | N/A | 8.3 HIGH | ||
| A flaw was found in Podman. The podman machine init command fails to verify the TLS certificate when downloading the VM images from an OCI registry. This issue results in a Man In The Middle attack. | |||||
| CVE-2024-8096 | 3 Debian, Haxx, Netapp | 15 Debian Linux, Curl, Active Iq Unified Manager and 12 more | 2025-07-30 | N/A | 6.5 MEDIUM |
| 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 might fail to detect some OCSP problems and instead wrongly consider the response as fine. If the returned status reports another error than 'revoked' (like for example 'unauthorized') it is not treated as a bad certficate. | |||||
| CVE-2024-2379 | 3 Apple, Haxx, Netapp | 20 Macos, Curl, Active Iq Unified Manager and 17 more | 2025-07-30 | N/A | 6.3 MEDIUM |
| libcurl skips the certificate verification for a QUIC connection under certain conditions, when built to use wolfSSL. If told to use an unknown/bad cipher or curve, the error path accidentally skips the verification and returns OK, thus ignoring any certificate problems. | |||||
| CVE-2025-5025 | 1 Haxx | 1 Curl | 2025-07-30 | N/A | 4.8 MEDIUM |
| libcurl supports *pinning* of the server certificate public key for HTTPS transfers. Due to an omission, this check is not performed when connecting with QUIC for HTTP/3, when the TLS backend is wolfSSL. Documentation says the option works with wolfSSL, failing to specify that it does not for QUIC and HTTP/3. Since pinning makes the transfer succeed if the pin is fine, users could unwittingly connect to an impostor server without noticing. | |||||
| CVE-2025-36005 | 2025-07-25 | N/A | 5.9 MEDIUM | ||
| IBM MQ Operator LTS 2.0.0 through 2.0.29, MQ Operator CD 3.0.0, 3.0.1, 3.1.0 through 3.1.3, 3.3.0, 3.4.0, 3.4.1, 3.5.0, 3.5.1, 3.6.0, and MQ Operator SC2 3.2.0 through 3.2.13 Internet Pass-Thru could allow a malicious user to obtain sensitive information from another TLS session connection by the proxy to the same hostname and port due to improper certificate validation. | |||||
| CVE-2023-48785 | 1 Fortinet | 1 Fortinac-f | 2025-07-25 | N/A | 4.8 MEDIUM |
| An improper certificate validation vulnerability [CWE-295] in FortiNAC-F version 7.2.4 and below may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the HTTPS communication channel between the FortiOS device, an inventory, and FortiNAC-F. | |||||
| CVE-2024-40590 | 1 Fortinet | 1 Fortiportal | 2025-07-24 | N/A | 4.8 MEDIUM |
| An improper certificate validation vulnerability [CWE-295] in FortiPortal version 7.4.0, version 7.2.4 and below, version 7.0.8 and below, version 6.0.15 and below when connecting to a FortiManager device, a FortiAnalyzer device, or an SMTP server may allow an unauthenticated attacker in a Man-in-the-Middle position to intercept on and tamper with the encrypted communication channel established between the FortiPortal and those endpoints. | |||||
| CVE-2021-1134 | 1 Cisco | 1 Catalyst Center | 2025-07-23 | 5.8 MEDIUM | 7.4 HIGH |
| A vulnerability in the Cisco Identity Services Engine (ISE) integration feature of the Cisco DNA Center Software could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data. The vulnerability is due to an incomplete validation of the X.509 certificate used when establishing a connection between DNA Center and an ISE server. An attacker could exploit this vulnerability by supplying a crafted certificate and could then intercept communications between the ISE and DNA Center. A successful exploit could allow the attacker to view and alter sensitive information that the ISE maintains about clients that are connected to the network. | |||||
| CVE-2025-24471 | 1 Fortinet | 2 Fortios, Fortisase | 2025-07-22 | N/A | 6.5 MEDIUM |
| An Improper Certificate Validation vulnerability [CWE-295] in FortiOS version 7.6.1 and below, version 7.4.7 and below may allow an EAP verified remote user to connect from FortiClient via revoked certificate. | |||||
| CVE-2025-20126 | 2 Apple, Cisco | 3 Macos, Roomos, Thousandeyes Endpoint Agent | 2025-07-22 | N/A | 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-2025-7395 | 2025-07-22 | N/A | N/A | ||
| A certificate verification error in wolfSSL when building with the WOLFSSL_SYS_CA_CERTS and WOLFSSL_APPLE_NATIVE_CERT_VALIDATION options results in the wolfSSL client failing to properly verify the server certificate's domain name, allowing any certificate issued by a trusted CA to be accepted regardless of the hostname. | |||||
| CVE-2025-7095 | 1 Comodo | 1 Internet Security | 2025-07-18 | 2.6 LOW | 3.7 LOW |
| A vulnerability classified as critical has been found in Comodo Internet Security Premium 12.3.4.8162. This affects an unknown part of the component Update Handler. The manipulation leads to improper certificate validation. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The vendor was contacted early about this disclosure but did not respond in any way. | |||||
| CVE-2025-27820 | 2 Apache, Netapp | 2 Httpclient, Ontap Tools | 2025-07-16 | N/A | 7.5 HIGH |
| A bug in PSL validation logic in Apache HttpClient 5.4.x disables domain checks, affecting cookie management and host name verification. Discovered by the Apache HttpClient team. Fixed in the 5.4.3 release | |||||
| CVE-2023-33861 | 2 Ibm, Linux | 2 Security Qradar Edr, Linux Kernel | 2025-07-15 | N/A | 6.5 MEDIUM |
| IBM Security ReaQta EDR 3.12 could allow an attacker to spoof a trusted entity by interfering with the communication path between the host and client. | |||||
| CVE-2024-45641 | 2 Ibm, Linux | 2 Security Qradar Edr, Linux Kernel | 2025-07-15 | N/A | 6.5 MEDIUM |
| IBM Security ReaQta EDR 3.12 could allow an attacker to perform unauthorized actions due to improper SSL certificate validation. | |||||
| CVE-2025-48802 | 1 Microsoft | 4 Windows 11 22h2, Windows 11 23h2, Windows Server 2022 and 1 more | 2025-07-15 | N/A | 6.5 MEDIUM |
| Improper certificate validation in Windows SMB allows an authorized attacker to perform spoofing over a network. | |||||
| CVE-2025-46788 | 2025-07-15 | N/A | 7.4 HIGH | ||
| Improper certificate validation in Zoom Workplace for Linux before version 6.4.13 may allow an unauthorized user to conduct an information disclosure via network access. | |||||
| CVE-2025-30024 | 2025-07-15 | N/A | 6.8 MEDIUM | ||
| The communication protocol used between client and server had a flaw that could be leveraged to execute a man in the middle attack. | |||||
| CVE-2025-6433 | 1 Mozilla | 1 Firefox | 2025-07-14 | N/A | 9.8 CRITICAL |
| If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires "a secure transport established without errors". This vulnerability affects Firefox < 140 and Thunderbird < 140. | |||||