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Vulnerabilidades publicadas, com severidade, exploração conhecida e fontes oficiais.
CVE-2026-32678
Alta · 7.5
CWE-288 27/03/2026
Authentication Bypass Using an Alternate Path or Channel em Buffalo Wzr-s900dhp Firmware
Authentication bypass issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to alter critical configuration settings without authentication.
CVE-2026-3531
Média · 6.5
CWE-288 26/03/2026
OpenID Connect / OAuth client - Moderately critical - Access bypass - SA-CONTRIB-2026-026
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal OpenID Connect / OAuth client allows Authentication Bypass.This issue affects OpenID Connect / OAuth client: from 0.0.0 before 1.5.0.
CVE-2026-2745
Alta · 8.1
CWE-288 25/03/2026
Authentication Bypass Using an Alternate Path or Channel in GitLab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 7.11 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an unauthenticated user to bypass WebAuthn two-factor authentication and gain unauthorized access to user accounts due to inconsistent input validation in the authentication process.
CVE-2026-27049
Crítica · 9.8
CWE-288 25/03/2026
Bypass de Autenticação via Canal Alternativo no NooTheme Jobica Core (CWE-288)
Vulnerabilidade de Bypass de Autenticação Usando um Caminho ou Canal Alternativo em NooTheme Jobica Core jobica-core permite Abuso de Autenticação.Este problema afeta Jobica Core: de n/a até <= 1.4.2.
CVE-2026-25406
Alta · 8.1
CWE-288 25/03/2026
WordPress Tutor LMS Pro plugin <= 3.9.4 - Broken Authentication vulnerability
Authentication Bypass Using an Alternate Path or Channel vulnerability in Themeum Tutor LMS Pro tutor-pro allows Authentication Abuse.This issue affects Tutor LMS Pro: from n/a through <= 3.9.4.
CVE-2026-25357
Alta · 8.1
CWE-288 25/03/2026
WordPress Ultimate Membership Pro plugin <= 13.7 - Account Takeover vulnerability
Authentication Bypass Using an Alternate Path or Channel vulnerability in azzaroco Ultimate Membership Pro indeed-membership-pro allows Authentication Abuse.This issue affects Ultimate Membership Pro: from n/a through <= 13.7.
CVE-2026-25035
Crítica · 9.8
CWE-288 25/03/2026
WordPress Contest Gallery plugin <= 28.1.2.2 - Account Takeover vulnerability
Authentication Bypass Using an Alternate Path or Channel vulnerability in Wasiliy Strecker / ContestGallery developer Contest Gallery contest-gallery allows Authentication Abuse.This issue affects Contest Gallery: from n/a through <= 28.1.2.2.
CVE-2026-25002
Alta · 7.5
CWE-288 25/03/2026
WordPress LearnPress – Sepay Payment plugin <= 4.0.0 - Broken Authentication vulnerability
Authentication Bypass Using an Alternate Path or Channel vulnerability in ThimPress LearnPress – Sepay Payment learnpress-sepay-payment allows Authentication Abuse.This issue affects LearnPress – Sepay Payment: from n/a through <= 4.0.0.
CVE-2026-24359
Alta · 8.8
CWE-288 25/03/2026
WordPress Dokan plugin <= 4.2.4 - Broken Authentication vulnerability
Authentication Bypass Using an Alternate Path or Channel vulnerability in Dokan, Inc. Dokan dokan-lite allows Authentication Abuse.This issue affects Dokan: from n/a through <= 4.2.4.
CVE-2026-3214
Média · 6.5
CWE-288 25/03/2026
CAPTCHA - Moderately critical - Access bypass - SA-CONTRIB-2026-015
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal CAPTCHA allows Functionality Bypass.This issue affects CAPTCHA: from 0.0.0 before 1.17.0, from 2.0.0 before 2.0.10.
CVE-2026-1917
Média · 4.3
CWE-288 25/03/2026
Login Disable - Less critical - Access bypass - SA-CONTRIB-2026-008
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Login Disable allows Functionality Bypass.This issue affects Login Disable: from 0.0.0 before 2.1.3.
CVE-2026-33315
Média · 4.3
CWE-288 24/03/2026
Vikunja has a 2FA Bypass via Caldav Basic Auth
Vikunja is an open-source self-hosted task management platform. Prior to version 2.2.0, the Caldav endpoint allows login using Basic Authentication, which in turn allows users to bypass the TOTP on 2FA-enabled accounts. The user can then access standard project information that would normally be protected behind 2FA (if enabled), such as project name, description, etc. Version 2.2.0 patches the issue.
CVE-2026-4700
Crítica · 9.8
CWE-288 24/03/2026
Mitigation bypass in the Networking: HTTP component
Mitigation bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.
CVE-2026-23480
Alta · 8.8
CWE-288 23/03/2026
Blinko: Low Privilege User Privilege Escalation - upsertUser Endpoint
Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, there is a privilege escalation vulnerability. The upsertUser endpoint has 3 issues: it is missing superAdminAuthMiddleware, any logged-in user can call it; the originalPassword is an optional parameter and if not provided password verification is skipped; there is no check for input.id === ctx.id (ownership verification). This could result in any authenticated user modifying other users' passwords, direct escalation to superadmin, and complete account takeover. This issue has been patched in version 1.8.4.
CVE-2026-22733
Alta · 8.1
CWE-288 19/03/2026
Authentication Bypass under Actuator CloudFoundry endpoints
Spring Boot applications with Actuator can be vulnerable to an "Authentication Bypass" vulnerability when an application endpoint that requires authentication is declared under the path used by the CloudFoundry Actuator endpoints. This issue affects Spring Security: from 4.0.0 through 4.0.3, from 3.5.0 through 3.5.11, from 3.4.0 through 3.4.14, from 3.3.0 through 3.3.17, from 2.7.0 through 2.7.31.
CVE-2026-32031
Média · 6.5
CWE-288 19/03/2026
OpenClaw < 2026.2.26 - Authentication Bypass via Path Canonicalization Mismatch in /api/channels Gateway
OpenClaw versions prior to 2026.2.26 server-http contains an authentication bypass vulnerability in gateway authentication for plugin channel endpoints due to path canonicalization mismatch between the gateway guard and plugin handler routing. Attackers can bypass authentication by sending requests with alternative path encodings to access protected plugin channel APIs without proper gateway authentication.
CVE-2026-32004
Alta · 8.2
CWE-288 19/03/2026
OpenClaw < 2026.3.2 - Authentication Bypass via Encoded Path in /api/channels Route
OpenClaw versions prior to 2026.3.2 contain an authentication bypass vulnerability in the /api/channels route classification due to canonicalization depth mismatch between auth-path classification and route-path canonicalization. Attackers can bypass plugin route authentication checks by submitting deeply encoded slash variants such as multi-encoded %2f to access protected /api/channels endpoints.
CVE-2026-25471
Alta · 8.1
CWE-288 19/03/2026
WordPress Admin Safety Guard plugin <= 1.2.6 - Broken Authentication vulnerability
Authentication Bypass Using an Alternate Path or Channel vulnerability in Themepaste Admin Safety Guard admin-safety-guard allows Password Recovery Exploitation.This issue affects Admin Safety Guard: from n/a through <= 1.2.6.
CVE-2026-3930
Média · 5.3
CWE-288 11/03/2026
Authentication Bypass Using an Alternate Path or Channel em Google Chrome
Unsafe navigation in Navigation in Google Chrome on iOS prior to 146.0.7680.71 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Medium)
CVE-2026-32130
Alta · 7.5
CWE-288 11/03/2026
ZITADEL SCIM Authentication Bypass via URL Encoding
ZITADEL is an open source identity management platform. From 2.68.0 to before 3.4.8 and 4.12.2, Zitadel provides a System for Cross-domain Identity Management (SCIM) API to provision users from external providers into Zitadel. Request to the API with URL-encoded path values were correctly routed but would bypass necessary authentication and permission checks. This allowed unauthenticated attackers to retrieve sensitive information such as names, email addresses, phone numbers, addresses, external IDs, and roles. Note that due to additional checks when manipulating data, an attacker could not modify or delete any user data. This vulnerability is fixed in 3.4.8 and 4.12.2.
CVE-2025-67039
Crítica · 9.8
CWE-288 11/03/2026
Lantronix EDS3000PS Authentication Bypass Using an Alternate Path or Channel
An issue was discovered in Lantronix EDS3000PS 3.1.0.0R2. The authentication on management pages can be bypassed by appending a specific suffix to the URL and by sending an Authorization header that uses "admin" as the username.
CVE-2026-0602
Média · 4.3
CWE-288 11/03/2026
Authentication Bypass Using an Alternate Path or Channel in GitLab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.6 before 18.7.6, 18.8 before 18.8.6, and 18.9 before 18.9.2 that could have allowed an authenticated user to disclose metadata from private issues, merge requests, epics, milestones, or commits due to improper filtering in the snippet rendering process under certain circumstances.
CVE-2026-27842
Crítica · 9.8
CWE-288 11/03/2026
Authentication Bypass Using an Alternate Path or Channel em Micro Research Ltd. MR-GM5L-S1
Authentication bypass issue exists in MR-GM5L-S1 and MR-GM5A-L1, which may allow an attacker to bypass authentication and change the device configuration.
CVE-2026-26117
Alta · 7.8
CWE-288 10/03/2026
Arc Enabled Servers - Azure Connected Machine Agent Elevation of Privilege Vulnerability
Authentication bypass using an alternate path or channel in Azure Windows Virtual Machine Agent allows an authorized attacker to elevate privileges locally.
CVE-2026-22572
Alta · 7.2
CWE-288 10/03/2026
Authentication Bypass Using an Alternate Path or Channel em Fortinet Fortianalyzer
An authentication bypass using an alternate path or channel vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.3, FortiAnalyzer 7.4.0 through 7.4.7, FortiAnalyzer 7.2.2 through 7.2.11, FortiManager 7.6.0 through 7.6.3, FortiManager 7.4.0 through 7.4.7, FortiManager 7.2.2 through 7.2.11 may allow an attacker with knowledge of the admins password to bypass multifactor authentication checks via submitting multiple crafted requests.