CVE-2026-0392

eParakstītājs 3.0 for Windows prior to 1.10.0 is vulnerable: its auto-update uses an unauthenticated/integrity-free channel. The client fetches an XML update descriptor over TLS while accepting any certificate, with no verification of the descriptor’s digital signature, no Authenticode/signature ...

CVE-2026-0392 eParakstītājs 3.0 for Windows – remote code execution via unauthenticated auto-update

eParakstītājs 3.0 for Windows before version 1.10.0 retrieves and executes its automatic updates over a channel that is not authenticated or integrity-protected. On each launch the application fetches an update descriptor XML over TLS but accepts any TLS certificate a permissive TrustManager and ...

DEBIAN-CVE-2026-59638

In Bouncy Castle for Java before 1.85, JSSE hostname verifier CN-fallback enabled by default despite documented opt-in. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS BC-FJA before bctls-fips 1.0.24 1.0.X series, 2.0.24 2.0.X series and 2.1.24...

CVE-2026-59638 JSSE hostname verifier CN-fallback enabled by default despite documented opt-in

In Bouncy Castle for Java before 1.85, JSSE hostname verifier CN-fallback enabled by default despite documented opt-in. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS BC-FJA before bctls-fips 1.0.24 1.0.X series, 2.0.24 2.0.X series and 2.1.24...

CVE-2026-59638

In Bouncy Castle for Java before 1.85, JSSE hostname verifier CN-fallback enabled by default despite documented opt-in. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS BC-FJA before bctls-fips 1.0.24 1.0.X series, 2.0.24 2.0.X series and 2.1.24...

EUVD-2026-52016

In Bouncy Castle for Java before 1.85, JSSE hostname verifier CN-fallback enabled by default despite documented opt-in. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS BC-FJA before bctls-fips 1.0.24 1.0.X series, 2.0.24 2.0.X series and 2.1.24...

CVE-2026-59638

In BCJava prior to 1.85 (and BC-LTS before 2.73.12; BC-FJA before bctls-fips 1.0.24/2.0.24/2.1.24), the JSSE hostname verifier CN-fallback is enabled by default despite documented opt-in. This may allow hostname verification to be skipped in TLS, with CVSS v4.0 base score 9.3 (CRITICAL) and impac...

Linux Distros Unpatched Vulnerability : CVE-2026-59638

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Bouncy Castle for Java before 1.85, JSSE hostname verifier CN-fallback enabled by default despite documented opt-in. This issue also affects Bouncy Castle fo...

CLSA-2026-1775033648 postgresql-jdbc: Fix of CVE-2022-21724

CVE-2022-21724: ensure arbitrary classes can't be passed instead of SocketFactory, SSLSocketFactory, CallbackHandler, HostnameVerifier - Restore testing from previous spec versions, exclude broken tests...

CVE-2025-46408

An issue was discovered in the methods push.lite.avtech.com.AvtechLib.GetHttpsResponse and push.lite.avtech.com.PushHttpService.getNewHttpClient in AVTECH EagleEyes 2.0.0. The methods set ALLOWALLHOSTNAMEVERIFIER, bypassing domain validation...

CVE-2025-46408

An issue was discovered in the methods push.lite.avtech.com.AvtechLib.GetHttpsResponse and push.lite.avtech.com.PushHttpService.getNewHttpClient in AVTECH EagleEyes 2.0.0. The methods set ALLOWALLHOSTNAMEVERIFIER, bypassing domain validation...

CVE-2025-46408

An issue was discovered in the methods push.lite.avtech.com.AvtechLib.GetHttpsResponse and push.lite.avtech.com.PushHttpService.getNewHttpClient in AVTECH EagleEyes 2.0.0. The methods set ALLOWALLHOSTNAMEVERIFIER, bypassing domain validation...

PT-2025-37564

Name of the Vulnerable Software and Affected Versions: AVTECH EagleEyes version 2.0.0 Description: An issue was discovered in the GetHttpsResponse method of push.lite.avtech.com.AvtechLib and the getNewHttpClient method of push.lite.avtech.com.Push HttpService. These methods set ALLOW ALL HOSTNAM...

CVE-2025-46408

CVE-2025-46408 affects AVTECH EagleEyes 2.0.0. The vulnerability arises in AVTECH’s code paths push.lite.avtech.com.AvtechLib.GetHttpsResponse and push.lite.avtech.com.Push_HttpService.getNewHttpClient, where the code calls ALLOW_ALL_HOSTNAME_VERIFIER, bypassing hostname/domain validation during ...

CVE-2025-46408

An issue was discovered in the methods push.lite.avtech.com.AvtechLib.GetHttpsResponse and push.lite.avtech.com.PushHttpService.getNewHttpClient in AVTECH EagleEyes 2.0.0. The methods set ALLOWALLHOSTNAMEVERIFIER, bypassing domain validation...

SUSE CVE-2013-4366

http/impl/client/HttpClientBuilder.java in Apache HttpClient 4.3.x before 4.3.1 does not ensure that X509HostnameVerifier is not null, which allows attackers to have unspecified impact via vectors involving hostname verification...

GHSA-3CQM-MF7H-PRRJ Square OkHttp can accept the wrong certificate

In verifyHostName of OkHostnameVerifier.java, there is a possible way to accept a certificate for the wrong domain due to improperly used crypto. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2021-0341

In verifyHostName of OkHostnameVerifier.java, there is a possible way to accept a certificate for the wrong domain due to improperly used crypto. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Produc...

CVE-2019-11777

CVE-2019-11777 – confirmed in connected documents : The Eclipse Paho Java client library (v1.2.0) could bypass host name verification when connecting to an MQTT server over TLS, if a host name verifier is configured, allowing a server to impersonate another and feed the client library with incorr...

GHSA-JC7R-V6FG-2GPF Apache CXF TLS hostname verification does not work correctly with com.sun.net.ssl.*

It is possible to configure Apache CXF to use the com.sun.net.ssl implementation via 'System.setProperty"java.protocol.handler.pkgs", "com.sun.net.ssl.internal.www.protocol";'. When this system property is set, CXF uses some reflection to try to make the HostnameVerifier work with the old...