Top technology
Linux 13140
Google 12525
Microsoft 12378
Apple 6692
Oracle 6649
Adobe 6383
Ibm 6266
Cisco 5746
Debian 3919
Apache 2864
Mozilla 2857
Redhat 2581
HIGH 7.5
CVE-2026-32281
Validating certificate chains which use policies is unexpectedly inefficient when certificates in the chain contain a very large number of policy map…
Go
1.25.9 / 1.26.2+
HIGH 8.2
CVE-2026-33810
When verifying a certificate chain containing excluded DNS constraints, these constraints are not correctly applied to wildcard DNS SANs which use a …
Go
1.26.2+
HIGH 7.5
CVE-2026-34580
Botan is a C++ cryptography library. In 3.11.0, the function Certificate_Store::certificate_known had a misleading name; it would return true if any …
Botan
Mitigation only
HIGH 8.2
CVE-2026-4740
A flaw was found in Open Cluster Management (OCM), the technology underlying Red Hat Advanced Cluster Management (ACM). Improper validation of Kubern…
Advanced Cluster Management For Kubernetes
No fix yet
HIGH 7.4
CVE-2026-32144
Improper Certificate Validation vulnerability in Erlang OTP public_key (pubkey_ocsp module) allows OCSP designated-responder authorization bypass via…
Erlang\/otp
1.17.1.2 / 1.20.3+
HIGH 7.5
CVE-2026-35389
Bulwark Webmail is a self-hosted webmail client for Stalwart Mail Server. Prior to 1.4.11, S/MIME signature verification did not validate the certifi…
Webmail
1.4.11+
MEDIUM 5.9
CVE-2026-35560
Improper certificate validation in the identity provider connection components in Amazon Athena ODBC driver before 2.1.0.0 might allow a man-in-the-m…
Athena Odbc
2.1.0.0+
MEDIUM 5.3
CVE-2026-29140
SEPPmail Secure Email Gateway before version 15.0.3 allows an attacker to cause attacker-controlled certificates to be used for future encryption to …
Secure Email Gateway
15.0.3+
MEDIUM 6.5
CVE-2026-25834
Mbed TLS v3.3.0 up to 3.6.5 and 4.0.0 allows Algorithm Downgrade.
Mbed Tls
3.6.6+
MEDIUM 6.5
CVE-2026-20042
A vulnerability in the configuration backup feature of Cisco Nexus Dashboard could allow an attacker who has the encryption password and access to Fu…
Nexus Dashboard
4.2.1+
CRITICAL 10.0
CVE-2026-4370
A vulnerability was identified in Juju from version 3.2.0 until 3.6.19 and from version 4.0 until 4.0.4, where the internal Dqlite database cluster f…
Juju
3.6.20 / 4.0.5+
MEDIUM 5.3
CVE-2026-34073
cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Prior to version 46.0.6, DNS name constraints…
Cryptography
46.0.6+
MEDIUM 5.9
CVE-2026-32884
Botan is a C++ cryptography library. Prior to version 3.11.0, during processing of an X.509 certificate path using name constraints which restrict th…
Botan
3.11.0+
HIGH 7.5
CVE-2019-25652
UniFi Network Controller before version 5.10.22 and 5.11.x before 5.11.18 contains an improper certificate verification vulnerability that allows adj…
Mitigation only
CRITICAL 9.1
CVE-2026-33896
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, `pki.verifyCertificate…
Forge
after 1.3.3
HIGH 8.1
CVE-2025-15612
Wazuh provisioning scripts and Dockerfiles contain an insecure transport vulnerability where curl is invoked with the -k/--insecure flag, disabling S…
Wazuh
4.14.0+
MEDIUM 5.9
CVE-2026-33308
Mod_gnutls is a TLS module for Apache HTTPD based on GnuTLS. Prior to version 0.13.0, code for client certificate verification did not check the key …
Mod Gnutls
0.13.0+
HIGH 8.1
CVE-2026-4434
Improper certificate validation in the PAM propagation WinRM connections
allows a network attacker to perform a man-in-the-middle attack via
disabl…
Devolutions Server
2026.1.6.0+
CRITICAL 10.0
CVE-2026-30836
Step CA is an online certificate authority for secure, automated certificate management for DevOps. Versions 0.30.0-rc6 and below do not safeguard ag…
Step Ca
0.30.0+
HIGH 8.1
CVE-2026-4396
Improper certificate validation in Devolutions Hub Reporting Service
2025.3.1.1 and earlier allows a network attacker to perform a
man-in-the-middl…
Hub Reporting Service
2026.1.1.0+
HIGH 8.1
CVE-2026-32627
cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.37.2, when a cpp-httplib client is configured with a pro…
Cpp Httplib
0.37.2+
MEDIUM 5.0
CVE-2026-31798
JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to v4.10.16-lts, JumpServer improperly valida…
Jumpserver
4.10.16+
HIGH 7.1
CVE-2026-2368
An improper certificate validation vulnerability was reported in the Lenovo Filez application that could allow a user capable of intercepting network…
Mitigation only
MEDIUM 5.3
CVE-2026-1068
An improper certificate validation vulnerability was reported in the Lenovo Filez application that could allow a user capable of intercepting network…
Mitigation only
MEDIUM 5.5
CVE-2026-24508
Dell Alienware Command Center (AWCC), versions prior to 6.12.24.0, contain an Improper Certificate Validation vulnerability. A low privileged attacke…
Alienware Command Center
6.12.24.0+
MEDIUM 6.7
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 g…
Video Station
5.8.2+
MEDIUM 5.5
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 co…
Acrobat Dc
24.001.30356 / 25.001.21288+
MEDIUM 5.9
CVE-2025-68482
A improper certificate validation vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.4, FortiAnalyzer 7.4.0 through 7.4.8, FortiAnalyzer 7.2 a…
Fortimanager
7.4.9 / 7.6.5+
HIGH 7.4
CVE-2026-24281
Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS (PTR) when IP SAN validation fails, allowing attackers who control…
Zookeeper
3.8.6 / 3.9.5+
HIGH 8.8
CVE-2026-30840
Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.6.2, there is a server-side request forgery vulnerability i…
Wallos
4.6.2+