github.com/getkin/kin-openapi: kin-openapi: kin-openapi: ValidationHandler.Load() Fail-Open Authentication Bypass via NoopAuthenticationFunc Default

A flaw was found in kin-openapi. This vulnerability allows a remote attacker to bypass authentication checks. Specifically, the system incorrectly handles missing authentication configurations, substituting them with a function that does not verify user credentials. This enables unauthorized acce...

EUVD-2026-64844

Joomla Extension - miniorange.com - Arbitrary account takeover in miniOrange OAuth Client 3.2.0 - The manipulation of a cookie value allows actors to login as arbitrary accounts, including admins...

CVE-2026-77995

CVE-2026-77995 is an arbitrary account takeover vulnerability in the miniOrange OAuth Client Joomla extension, affecting versions prior to 3.2.0 . The flaw is caused by the manipulation of a cookie value , allowing an unauthenticated attacker to log in as any account on the site, including admini...

github.com/getkin/kin-openapi: kin-openapi: kin-openapi: ValidationHandler.Load() Fail-Open Authentication Bypass via NoopAuthenticationFunc Default

A flaw was found in kin-openapi. This vulnerability allows a remote attacker to bypass authentication checks. Specifically, the system incorrectly handles missing authentication configurations, substituting them with a function that does not verify user credentials. This enables unauthorized acce...

CVE-2026-66648

Unauthenticated Privilege Escalation in Jawn = 1.4.2 versions...

Astra Linux – Vulnerability in curl

A authentication bypass vulnerability exists in libcurl version 8.0.0, particularly in the connection reuse feature. This vulnerability allows for the reuse of previously established connections with incorrect user permissions, due to a failure to check for changes in the CURLOPTGSSAPIDELEGATION...

Astra Linux – Vulnerability in curl

There is an authentication bypass vulnerability in libcurl version 8.0.0, particularly in the FTP connection reuse feature. This vulnerability can cause incorrect credentials to be used during subsequent transfers. Previously created connections are retained in a connection pool for reuse if they...

Astra Linux – Vulnerability in Erlang

In Erlang/OTP versions prior to 23.3.4.15, 24.x before 24.3.4.2, and 25.x before 25.0.2, there was a situation where Client Authentication Bypass occurred in certain client-certification scenarios for SSL, TLS, and DTLS...

Astra Linux – Vulnerability in OpenVPN

OpenVPN 2.5.1 and earlier versions allow remote attackers to bypass authentication and access control channel data on servers configured with deferred authentication. This can potentially lead to further information leaks...

Astra Linux – Vulnerability in exim4

Exim version 4.93 has a buffer overflow issue in the SPA authenticator, which could lead to bypassing SPA/NTLM authentication in the files auths/spa.c and auths/auth-spa.c...

Astra Linux – Vulnerability in WebKit2GTK

The issue was addressed through improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, and watchOS 10.5. An attacker with arbitrary read and write capabilities may be able to bypass Pointer Authentication...

Astra Linux – Vulnerability in Linux

In the Bluetooth BR/EDR Core Specification v5.2 and earlier, legacy pairing and secure-connection pairing authentication mechanisms may allow an unauthenticated user to complete the authentication process without using pairing credentials through adjacent access. An unauthenticated, adjacent...

Astra Linux – Vulnerability in Tomcat9

Authentication Bypass Using an Alternate Path or Channel vulnerability in Apache Tomcat. When using PreResources or PostResources mounted elsewhere beyond the root of the web application, it was possible to access those resources via an unexpected path. That path was likely not protected by the...

Astra Linux – Vulnerability in Tomcat9

There is a vulnerability in Apache Tomcat related to unchecked error conditions. If Tomcat is configured to use a custom Jakarta Authentication ServerAuthContext component, it may throw an exception during the authentication process without explicitly setting an HTTP status indicating failure. As...

Astra Linux – Vulnerability in curl

A authentication bypass vulnerability exists in libcurl prior to v8.0.0. It reuses an previously established SSH connection, even though one SSH option has been modified, which should prevent such reuse. libcurl maintains a pool of previously used connections and can reuse them for subsequent...

Exploit for CVE-2026-31337

Patch: CVE-2026-31337 Vulnerability Details - CVE: CVE...

The vulnerability of the Parser component in web browsers Firefox and Firefox ESR, as well as in the Thunderbird email client, allows a hacker to trigger a service failure.

The vulnerability of the Parser component in Firefox and Firefox ESR web browsers, as well as in the Thunderbird email client, relates to bypassing authentication by using an alternative path or channel. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

The vulnerability in the Networking component of Firefox and Firefox ESR web browsers, as well as the Thunderbird email client, allows a hacker to induce a service failure.

The vulnerability in the Networking component of Firefox and Firefox ESR web browsers, as well as the Thunderbird email client, relates to bypassing authentication by using an alternative path or channel. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

The vulnerability of the Security component in web browsers Firefox ESR, Firefox, and the email client Thunderbird allows a hacker to trigger a service failure.

The vulnerability of the Security component in Firefox ESR, Firefox, and the Thunderbird email client involves bypassing authentication by using an alternative path or channel. Exploiting this vulnerability allows a malicious actor to cause service interruptions...

PT-2026-80923

Name of the Vulnerable Software and Affected Versions rConfig versions 8.0.0 through 8.2.12 Description An authentication bypass exists due to a duplicate Auth::routes call in the routes/web.php file, which inadvertently re-enables the POST /register endpoint after it had been disabled. This allo...