PT-2025-43966

Name of the Vulnerable Software and Affected Versions privacyIDEA Authenticator version 4.3.0 Description A flaw exists in the handling of OTP/TOTP/HOTP values within the privacyIDEA Authenticator application on Android. A local attacker with root access can bypass two-factor authentication by...

Think passwordless is too complicated? Let's clear that up

By Janet Ho, Cisco Duo Why passwords are still a problem We've relied on passwords for years to protect our online accounts, but they've also become one of the easiest ways attackers get in. Many people reuse or simplify passwords, or even write them down because it's hard to remember so many. Th...

Moodle does not properly enforce MFA

A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts...

GHSA-25WF-7X6C-WMPF Moodle does not properly enforce MFA

A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts...

CVE-2025-62398

A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts...

UBUNTU-CVE-2025-62398

A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts...

Improper Authentication

Overview moodle/moodle is a learning platform. Affected versions of this package are vulnerable to Improper Authentication via improper validation for MFA enforcement. An attacker can gain unauthorized access to user accounts by bypassing multi-factor authentication using valid credentials...

CVE-2025-62398 Moodle: possible to bypass mfa

A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts...

CVE-2025-62398 Moodle: possible to bypass mfa

A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts...

EUVD-2025-35669

A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts...

CVE-2025-62398

The Moodle course management system is affected by a serious authentication flaw (CVE-2025-62398 ) that allows attackers with valid credentials to bypass multi-factor authentication under certain conditions. This could lead to the compromise of user accounts. The vulnerability has been identified...

CVE-2025-62398: Improper Authentication

A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts...

Moodle 安全漏洞

Moodle is a free e-learning software platform open-sourced by Moodle, also known as a course management system, learning management system, or virtual learning environment. A security vulnerability exists in Moodle that stems from the presence of a serious authentication flaw that could lead to a...

PT-2025-43446

Name of the Vulnerable Software and Affected Versions affected versions not specified Description A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts. Recommendations At the...

Frontier Airlines website publicly available email address validation

RISK EVALUATION The Frontier Airlines website has a publicly available endpoint that validates if an email addresses is associated with an account. An unauthenticated, remote attacker could determine valid email addresses, possibly aiding in further attacks. 2. RECOMMENDED PRACTICES Use a...

CVE-2025-9133

A missing authorization vulnerability in Zyxel ATP series firmware versions from V4.32 through V5.40, USG FLEX series firmware versions from V4.50 through V5.40, USG FLEX 50W series firmware versions from V4.16 through V5.40, and USG20W-VPN series firmware versions from V4.16 through V5.40 could...

Moodle MFA Bypass Vulnerability (MSA-25-0047)

Moodle is prone to a multi-factor-authentication MFA bypass vulnerability. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

CVE-2025-9133

A missing authorization vulnerability in Zyxel ATP series firmware versions from V4.32 through V5.40, USG FLEX series firmware versions from V4.50 through V5.40, USG FLEX 50W series firmware versions from V4.16 through V5.40, and USG20W-VPN series firmware versions from V4.16 through V5.40 could...

CVE-2025-9133

A missing authorization vulnerability in Zyxel ATP series firmware versions from V4.32 through V5.40, USG FLEX series firmware versions from V4.50 through V5.40, USG FLEX 50W series firmware versions from V4.16 through V5.40, and USG20W-VPN series firmware versions from V4.16 through V5.40 could...

CVE-2025-9133

A missing authorization vulnerability in Zyxel ATP series firmware versions from V4.32 through V5.40, USG FLEX series firmware versions from V4.50 through V5.40, USG FLEX 50W series firmware versions from V4.16 through V5.40, and USG20W-VPN series firmware versions from V4.16 through V5.40 could...