CWE-288— Authentication Bypass Using an Alternate Path or Channel
The product requires authentication, but the product has an alternate path or channel that does not require authentication.— MITRE CWE catalog
683 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-288page 11 of 14
- CVE-2026-24206CRITICALCVSS 9.8EG 9.82026-05-20
NVIDIA Triton Inference Server contains a vulnerability where an attacker could cause an authentication bypass. A successful exploit of this vulnerability might lead to escalation of privileges, denial of service, or information disclosure.
- CVE-2026-24207CRITICALCVSS 9.8EG 9.82026-05-20
NVIDIA Triton Inference Server contains a vulnerability where an attacker could cause an authentication bypass. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, denial of se…
- CVE-2026-24254CRITICALCVSS 9.8EG 9.82026-08-04
NVIDIA Dynamo for Linux contains a vulnerability in the multimodal serving topology, where an attacker could cause an out-of-bounds write. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, d…
- CVE-2026-24359HIGHCVSS 8.8EG 8.82026-03-25
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-2026-24858CRITICALCVSS 9.8EG 9.8⚠ KEV2026-01-27
An Authentication Bypass Using an Alternate Path or Channel vulnerability [CWE-288] vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.5, FortiAnalyzer 7.4.0 through 7.4.9, FortiAnalyzer 7.2.0 through 7.2.11, FortiAnalyzer 7.0.0 thr…
- CVE-2026-25002HIGHCVSS 7.5EG 7.52026-03-25
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.…
- CVE-2026-25035CRITICALCVSS 9.8EG 9.82026-03-25
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.…
- CVE-2026-25357HIGHCVSS 8.1EG 8.12026-03-25
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-2026-2540HIGHCVSS 8.4EG 8.42026-02-15
The Micca KE700 system contains flawed resynchronization logic and is vulnerable to replay attacks. This attack requires sending two previously captured codes in a specific sequence. As a result, the system can be forced to accept previous…
- CVE-2026-25406HIGHCVSS 8.1EG 8.82026-03-25
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-2026-25439HIGHCVSS 8.1EG 8.12026-06-17
Unauthenticated Broken Authentication in Booknetic <= 4.8.5 versions.
- CVE-2026-25471HIGHCVSS 8.1EG 8.12026-03-19
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-2026-26117HIGHCVSS 7.8EG 7.82026-03-10
Authentication bypass using an alternate path or channel in Azure Windows Virtual Machine Agent allows an authorized attacker to elevate privileges locally.
- CVE-2026-2628CRITICALCVSS 9.8EG 9.82026-03-03
The All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.2.5. This makes it possible for unauthenticated attackers to bypass authentica…
- CVE-2026-27049CRITICALCVSS 9.8EG 9.82026-03-25
Authentication Bypass Using an Alternate Path or Channel vulnerability in NooTheme Jobica Core jobica-core allows Authentication Abuse.This issue affects Jobica Core: from n/a through <= 1.4.2.
- CVE-2026-27389CRITICALCVSS 9.8EG 9.82026-03-05
Authentication Bypass Using an Alternate Path or Channel vulnerability in designthemes WeDesignTech Ultimate Booking Addon wedesigntech-ultimate-booking-addon allows Authentication Abuse.This issue affects WeDesignTech Ultimate Booking Add…
- CVE-2026-27390HIGHCVSS 8.8EG 8.82026-03-05
Authentication Bypass Using an Alternate Path or Channel vulnerability in designthemes WeDesignTech Ultimate Booking Addon wedesigntech-ultimate-booking-addon allows Authentication Abuse.This issue affects WeDesignTech Ultimate Booking Add…
- CVE-2026-2745HIGHCVSS 8.1EG 8.12026-03-25
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 ga…
- CVE-2026-27546CRITICALCVSS 9.8EG 9.82026-09-16
An unauthenticated remote attacker can exploit an authentication bypass in the _account_log function to log in as an admin, even when accounts are properly configured.
- CVE-2026-27611MEDIUMCVSS 6.5EG 6.52026-02-25
FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to versions 1.1.3-stable and 1.2.6-beta, when users share password-protected files, the recipient can completely bypass the password and still download the file. Thi…
- CVE-2026-27707CRITICALCVSS 9.8EG 9.82026-02-27
Seerr is an open-source media request and discovery manager for Jellyfin, Plex, and Emby. Starting in version 2.0.0 and prior to version 3.1.0, an authentication guard logic flaw in `POST /api/v1/auth/jellyfin` allows an unauthenticated at…
- CVE-2026-2775CRITICALCVSS 9.8EG 9.82026-02-24
Mitigation bypass in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- CVE-2026-2784CRITICALCVSS 9.8EG 9.82026-02-24
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- CVE-2026-27842CRITICALCVSS 9.8EG 9.82026-03-11
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-2026-2791CRITICALCVSS 9.8EG 9.82026-02-24
Mitigation bypass in the Networking: Cache component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
- CVE-2026-28411CRITICALCVSS 9.8EG 9.82026-02-27
WeGIA is a web manager for charitable institutions. Prior to version 3.6.5, an unsafe use of the `extract()` function on the `$_REQUEST` superglobal allows an unauthenticated attacker to overwrite local variables in multiple PHP scripts. T…
- CVE-2026-29139CRITICALCVSS 9.8EG 9.82026-04-02
SEPPmail Secure Email Gateway before version 15.0.3 allows account takeover by abusing GINA account initialization to reset a victim account password.
- CVE-2026-30079CRITICALCVSS 9.8EG 9.82026-04-07
In OpenAirInterface V2.2.0 AMF, Out of sequence messages causes incorrect state transition during UE registration procedure. This allows authentication to be bypassed completely. If a SecurityModeComplete message is sent after InitialUEReg…
- CVE-2026-3035MEDIUMCVSS 5.5EG 5.52026-08-26
GitLab has remediated an issue in GitLab EE affecting all versions from 11.3 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, an authenticated user with project Maintainer permissions could have acc…
- CVE-2026-30777MEDIUMCVSS 6.5EG 6.52026-03-05
EC-CUBE provided by EC-CUBE CO.,LTD. contains a multi-factor authentication (MFA) bypass vulnerability. An attacker who has obtained a valid administrator ID and password may be able to bypass two-factor authentication and gain unauthorize…
- CVE-2026-31151CRITICALCVSS 9.8EG 9.82026-04-06
An issue in the login mechanism of Kaleris YMS v7.2.2.1 allows attackers to bypass login verification to access the application 's resources.
- CVE-2026-31271CRITICALCVSS 9.8EG 9.82026-04-07
megagao production_ssm v1.0 contains an authorization bypass vulnerability in the user addition functionality. The insert() method in UserController.java lacks authentication checks, allowing unauthenticated attackers to create super admin…
- CVE-2026-32004MEDIUMCVSS 6.5EG 6.52026-03-19
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…
- CVE-2026-32031MEDIUMCVSS 4.8EG 4.82026-03-19
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 rout…
- CVE-2026-32130HIGHCVSS 7.5EG 7.52026-03-11
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 t…
- CVE-2026-3214MEDIUMCVSS 6.5EG 6.52026-03-25
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-2026-32481HIGHCVSS 7.5EG 7.52026-08-18
Unauthenticated Broken Authentication in Ezoic <= 2.22.11 versions.
- CVE-2026-32678HIGHCVSS 7.5EG 7.52026-03-27
Authentication bypass issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to alter critical configuration settings without authentication.
- CVE-2026-3324HIGHCVSS 8.2EG 8.22026-04-16
Zohocorp ManageEngine Log360 versions 13000 through 13013 are vulnerable to authentication bypass on certain actions due to improper filter configuration.
- CVE-2026-33315MEDIUMCVSS 4.3EG 4.32026-03-24
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 a…
- CVE-2026-33543CRITICALCVSS 9.3EG 9.32026-06-24
FOSSBilling is a free, open-source billing and client management system. Versions 0.7.2 and prior expose a guest API endpoint, /api/guest/staff/create, intended for initial administrator bootstrap. Due to a flawed admin-existence check, th…
- CVE-2026-33591CRITICALCVSS 10.0EG 10.02026-08-03
A vulnerability in Wapt Server before version 2.6.1.17813 allows a remote unauthenticated attacker to bypass security restriction using a specially crafted packet and retrieve a valid session token for the targeted account.
- CVE-2026-33843CRITICALCVSS 9.8EG 9.82026-05-26
Authentication bypass using an alternate path or channel in Microsoft Azure Active Directory B2C allows an unauthorized attacker to elevate privileges over a network.
- CVE-2026-33950CRITICALCVSS 9.4EG 9.42026-04-02
Signal K Server is a server application that runs on a central hub in a boat. Prior to version 2.24.0-beta.4, there is a privilege escalation vulnerability by Admin Role Injection via /enableSecurity. An unauthenticated attacker can gain f…
- CVE-2026-34040HIGHCVSS 7.8EG 7.82026-03-31
Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows attackers to bypass authorization plugins (AuthZ). This issue has been patched in version 29.3.1.
- CVE-2026-34372LOWCVSS 2.7EG 2.72026-03-31
Sulu is an open-source PHP content management system based on the Symfony framework. From versions 1.0.0 to before 2.6.22, and 3.0.0 to before 3.0.5, a user which has permission for the Sulu Admin via at least one role could have access to…
- CVE-2026-34581HIGHCVSS 8.1EG 8.12026-04-02
goshs is a SimpleHTTPServer written in Go. From version 1.1.0 to before version 2.0.0-beta.2, when using the Share Token it is possible to bypass the limited selected file download with all the gosh functionalities, including code exec. Th…
- CVE-2026-3461CRITICALCVSS 9.8EG 9.82026-04-15
The Visa Acceptance Solutions plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 2.1.0. This is due to the `express_pay_product_page_pay_for_order()` function logging users in based solely on …
- CVE-2026-35087CRITICALCVSS 9.3EG 9.32026-05-27
Slican telephone exchanges allow administrative protocol authentication bypass. An attacker can bypass the need to enter login credentials by executing the appropriate command. This issue was fixed in versions below: - NCP: version 1.24.…
- CVE-2026-35090CRITICALCVSS 9.3EG 9.32026-05-27
In Slican telephone exchanges it is possible to manage the control panel remotely. An unauthenticated attacker can connect to the modem via a telephone with a specific caller ID. This allows them to bypass admin authentication and gain f…
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