Security Bulletin: IBM Application Runtime Expert (ARE) for IBM i is vulnerable to a user gaining elevated privileges and sensitive information [CVE-2026-18527, CVE-2026-17203].

Summary IBM Application Runtime Expert ARE for IBM i is vulnerable to a user gaining elevated privileges due to ARE GUI component processing CVE-2026-18527 and allow an attacker to obtain sensitive information CVE-2026-17203 as described in the vulnerability details section. Vulnerability Details...

Cisco IOS XE Web UI - Command Injection

A vulnerability in the web UI component of Cisco IOS XE Software could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system. This vulnerability is due to improper input validation in the web UI. An attacker could exploit...

Hikvision - Authentication Bypass

Hikvision DS-2CD2xx2F-I Series V5.2.0 build 140721 to V5.4.0 build 160530, DS-2CD2xx0F-I Series V5.2.0 build 140721 to V5.4.0 Build 160401, DS-2CD2xx2FWD Series V5.3.1 build 150410 to V5.4.4 Build 161125, DS-2CD4x2xFWD Series V5.2.0 build 140721 to V5.4.0 Build 160414, DS-2CD4xx5 Series V5.2.0...

CVE-2026-58211

A flaw was found in NATS Server, a high-performance messaging system. This vulnerability allows a client to bypass normal authentication and connection restrictions by registering as a "noauthuser" through a specific parser path. This occurs when the client's initial operation is not a standard...

CVE-2026-55241 Checkmate: Pre-auth Denial of Service via File Upload on Registration

Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Prior to 3.9.1, the public POST /api/v1/auth/register route in server/src/api/routes/authRoutes.ts passes multipart...

CVE-2026-55241 Checkmate: Pre-auth Denial of Service via File Upload on Registration

Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Prior to 3.9.1, the public POST /api/v1/auth/register route in server/src/api/routes/authRoutes.ts passes multipart...

CVE-2026-75932

Jet Admin allows an attacker to create a malicious app and connect it to a target user's custom domain, edit the authentication configuration, and reroute traffic to the attacker-controlled app. Once connected to the target domain, the attacker's workspace is populated with the victim's OAuth...

CVE-2026-54789

modauthopenidc is an OpenID Certified authentication and authorization module for the Apache 2.x HTTP server that implements the OpenID Connect Relying Party functionality. Prior to 2.4.19.4, an out-of-bounds read and a one-byte out-of-bounds write exist in the state-cookie parser of...

UBUNTU-CVE-2026-54789

modauthopenidc is an OpenID Certified authentication and authorization module for the Apache 2.x HTTP server that implements the OpenID Connect Relying Party functionality. Prior to 2.4.19.4, an out-of-bounds read and a one-byte out-of-bounds write exist in the state-cookie parser of...

CVE-2026-54789

modauthopenidc is an OpenID Certified authentication and authorization module for the Apache 2.x HTTP server that implements the OpenID Connect Relying Party functionality. Prior to 2.4.19.4, an out-of-bounds read and a one-byte out-of-bounds write exist in the state-cookie parser of...

EUVD-2026-63997

Jet Admin allows an attacker to create a malicious app and connect it to a target user's custom domain, edit the authentication configuration, and reroute traffic to the attacker-controlled app. Once connected to the target domain, the attacker's workspace is populated with the victim's OAuth...

CVE-2026-75932 Jet Admin tenant isolation failure

Jet Admin allows an attacker to create a malicious app and connect it to a target user's custom domain, edit the authentication configuration, and reroute traffic to the attacker-controlled app. Once connected to the target domain, the attacker's workspace is populated with the victim's OAuth...

CVE-2026-75932

CVE-2026-75932 is a tenant isolation failure in Jet Admin (a web-based admin platform). An unauthenticated attacker can create a malicious app, connect it to a target user's custom domain, edit the authentication configuration, and reroute traffic to the attacker-controlled app. Once connected, t...

CVE-2026-15580

vault token disclosure via unvalidated postMessage vulnerability in N-able PassPortal allows Authentication Abuse. This issue affects the PassPortal browser extension: before 3.49.6...

CVE-2026-15580

N-able PassPortal browser extension (Chrome and Edge) is vulnerable to vault token disclosure via an unvalidated postMessage handler. Any site or iframe presented to the user could gain complete, persisted access to the decrypted vault for up to 100 days, enabling authentication abuse. The issue ...

EUVD-2026-63972

vault token disclosure via unvalidated postMessage vulnerability in N-able PassPortal allows Authentication Abuse. This issue affects the PassPortal browser extension: before 3.49.6...

CVE-2026-15580 PassPortal browser extension: vault token disclosure via unvalidated postMessage

vault token disclosure via unvalidated postMessage vulnerability in N-able PassPortal allows Authentication Abuse. This issue affects the PassPortal browser extension: before 3.49.6...

CVE-2026-19441

A flaw was found in Rush. This vulnerability allows an unauthenticated attacker to manipulate analytics data. By exploiting a critical function that lacks proper authentication, an attacker can falsify the origin of data. This could lead to inaccurate reporting and potentially impact business...

CVE-2026-18356

The Limit Login Attempts Reloaded WordPress plugin before 3.3.5 does not compare logins against its username denylist case-insensitively and does not account for the account's email address, allowing an account an administrator intended to block from logging in to authenticate anyway...

CVE-2026-16650

The Charitable WordPress plugin before 1.8.12 does not verify the authenticity of incoming Square payment webhook events in a default configuration, allowing unauthenticated attackers to forge webhook notifications that mark donations as paid without any real payment...