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CVE-2026-126389

n8n before 1.123.89 Authentication Bypass via Chat Trigger Embedded Chat

n8n before 1.123.89 contains an authentication bypass vulnerability in the Chat Trigger that allows unauthenticated attackers to skip n8n User Auth through the setup GET webhook route in embedded chat mode. Attackers can send unauthenticated GET requests to the chat webhook URL to read named session conversation history or trigger workflows with attacker-supplied input.

CVSS 4.0 · 6.3 Medium EPSS n/a KEV · Not listed
Vendors
N8n
Products
N8n
CVE-2026-85101

Rsync Authentication Bypass in Synology DSM Enables Remote File Access

An authentication bypass using an alternate path or channel vulnerability in the rsync in Synology DiskStation Manager (DSM) before 7.2.1-69057-13, 7.2.2-72806-10, 7.3.2-86009-5, and 7.4.1-90080-1 allows remote attackers to read specific files, write arbitrary files, and conduct limited denial-of-service attacks.

CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed
Vendors
Synology
Products
Diskstation Manager
CVE-2026-18596

Authentication Bypass Allows Remote File Access and DoS on Synology DSM

An authentication bypass using an alternate path or channel vulnerability in the OTP in Synology DiskStation Manager (DSM) before 7.3.2-86009-5 and 7.4.1-90080-1 allows remote attackers with valid user credentials to read or write arbitrary files and conduct denial-of-service attacks.

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Vendors
Synology
Products
Diskstation Manager
CVE-2026-106018

Authentication Bypass via Alternate Path in Johnson Controls EasyIO Firmware

Authentication bypass using an alternate path or channel vulnerability in Johnson Controls EasyIO FW allows Authentication Bypass. This issue affects EasyIO FW: through 3.0b25.

CVSS 4.0 · 8.7 High EPSS n/a KEV · Not listed
Vendors
—
Products
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CVE-2026-126357

Hono: `mount()` and `app.mount()` can forward a path that bypasses middleware scoped inside the mount prefix

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.13.16, mount() and app.mount() can remove a dynamic mount prefix using the route-pattern length rather than the matched-prefix length, allowing a crafted path to be forwarded as a protected inner route while the outer application routes the original path. Since 4.12.21, rebuilding the forwarded URL from the decoded pathname can also convert a decoded backslash to a slash and collapse parent-directory segments, again causing the mounted application to receive a protected path. An unauthenticated client can use either applicable path transformation to reach a mounted route without authentication or authorization middleware scoped to a subpath inside the mount prefix. This issue is fixed in version 4.13.16.

CVSS 3.1 · 5.3 Medium EPSS n/a KEV · Not listed
Vendors
—
Products
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CVE-2026-110003

Azul Payara Administration REST Interface Authentication Bypass via X-GlassFish-authToken Header Leading to Remote Code Execution

A vulnerability in the administration REST interface of Azul Payara allows a remote, unauthenticated attacker to bypass secure-admin remote-access restrictions by supplying an arbitrary value in the X-GlassFish-authToken HTTP header. The header's presence waives the remote-rejection check before the token is validated, and an invalid token falls through to password-based authentication, which succeeds without credentials on default domains configured with an empty administrative password. Successful exploitation grants execution of arbitrary administrative commands, equivalent to complete compromise of the server.

CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Vendors
Payara
Products
Payara Server
CVE-2026-125285

TIBCO Platform’s Self-Hosted Control Plane - Authentication Bypass Vulnerability

Authentication bypass using an alternate path or channel vulnerability in TIBCO TIBCO Platform’s Self-Hosted Control Plane. This issue affects TIBCO Platform’s Self-Hosted Control Plane: from 1 through 1.21.

CVSS 4.0 · 8.8 High EPSS n/a KEV · Not listed
Vendors
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Products
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CVE-2026-116606

Authentication Bypass Allows Global Configuration Restore in Barracuda Email Security Gateway

An authentication bypass in Barracuda Email Security Gateway versions earlier than 9.4.0.030 allows an unauthenticated remote attacker to invoke a configuration-import function and restore a crafted, compatible backup archive, resulting in unauthorized modification of the appliance’s global configuration.

CVSS 4.0 · 9.3 Critical EPSS 8.9% KEV · Listed
Vendors
Barracuda Barracuda Networks
Products
Email Security Gateway 300 Email Security Gateway 300 Firmware Email Security Gateway 400 and 8 more
CVE-2026-123797

SuperTokens Core: Unknown tenant path bypasses API key and public-tenant enforcement

SuperTokens Core is an open source authentication server. Prior to 11.3.6, 11.4.6, and 12.0.8, app-specific management requests using an unknown tenant path and an older supported cdi-version can bypass API-key and public-tenant enforcement. In src/main/java/io/supertokens/webserver/WebserverAPI.java, checkIPAccess and assertThatAPIKeyCheckPasses suppress TenantOrAppNotFoundException, while the later app-specific handler resolves app/public storage and the public-tenant guard applies only to CDI versions 5.0 and later. An unauthenticated caller able to reach the Core endpoint can therefore use PUT /ghosttenant/recipe/role and GET /ghosttenant/recipe/roles to create and enumerate application roles without a valid API key. This issue is fixed in versions 11.3.6, 11.4.6, and 12.0.8.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Supertokens
Products
Supertokens
CVE-2026-124738

Busybox: httpd password rule bypass for pre-compressed .gz files via accept-encoding: gzip

A flaw was found in BusyBox. When the HTTP daemon (httpd) has pre-compressed file support enabled, authentication checks are evaluated only against the requested URL path rather than the pre-compressed file being served. A remote attacker can exploit this flaw by requesting an uncompressed file path while specifying gzip encoding, bypassing password rules configured specifically for the compressed file. This vulnerability can lead to unauthorized information disclosure of sensitive files.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Hummingbird Rhel Els
CVE-2026-123618

ABP Framework before 10.7.1 Authentication Bypass via External Login Provider

ABP Framework before 10.7.1 contains an authentication bypass vulnerability that skips account state and two-factor checks when password login succeeds through a registered IExternalLoginProvider. Attackers holding the external directory password for deactivated, locked, or 2FA-protected accounts can obtain valid access tokens from the /connect/token password grant.

CVSS 4.0 · 7.6 High EPSS < 1% KEV · Not listed
Vendors
Abpframework
Products
Abp
CVE-2026-84473

CVE-2026-84473

Authentication Bypass / Missing Brute-Force Protection in remote.php/webdav/ in ownCloud ownCloud server 10.16.3 allows an unauthenticated remote attacker to perform unlimited online password guessing against WebDAV accounts via repeated HTTP Basic Authentication requests to the WebDAV endpoint.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Vendors
Kiteworks
Products
Owncloud
CVE-2026-73578

Apache OFBiz: Unauthenticated saved-view authorization bypass with RCE impact

Missing authorization enforcement in RequestHandler.renderView in Apache OFBiz 24.09 before 24.09.08 on all platforms allows a remote unauthenticated attacker to bypass the request-map authentication policy for protected views by supplying a crafted _LAST_VIEW_NAME_ value, which is stored as saved-view state in the anonymous session and later rendered without re-applying the original view's authentication requirement, potentially exposing protected views and associated business data. Users are recommended to upgrade to version 24.09.08, which fixes this issue.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Apache Apache Software Foundation
Products
Ofbiz Apache Ofbiz
CVE-2026-73577

Apache OFBiz: Unauthenticated path-suffix view authorization bypass

Incorrect authorization in RequestHandler in Apache OFBiz 24.09 before 24.09.08 on all platforms allows a remote unauthenticated attacker to bypass the authentication requirement of a protected view by appending it as a path suffix to a public request (e.g., /catalog/control/ListLocales/showPortalPage), causing the servlet to authorize the request based on the public path component while rendering the protected suffix view. Users are recommended to upgrade to version 24.09.08, which fixes this issue.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Apache Apache Software Foundation
Products
Ofbiz Apache Ofbiz
CVE-2026-123746

Symfony: Programmatic Logins Skip the checkPostAuth() Method of User Checkers

The Symfony Security HTTP component AuthenticatorManager::authenticateUser() does not run the firewall user checker’s checkPostAuth() method when a user is authenticated programmatically, allowing an account rejected by a custom user checker, such as an expired account, to be authenticated in Symfony versions prior to 5.4.56, 6.x prior to 6.4.50, 7.x prior to 7.4.23, and 8.x prior to 8.1.11. AuthenticatorManager::authenticateUser() is used by UserAuthenticatorInterface::authenticateUser() and by the SecurityBundle’s Security::login() to authenticate a user programmatically, but it does not dispatch the security.authentication.success event, on which checkPostAuth() runs. The fix for CVE-2024-50341 made Security::login() call checkPreAuth(), but checkPostAuth() was still skipped. As a result, an account rejected by a custom user checker in checkPostAuth() is refused by form login and the other authenticators of the firewall, but can still be authenticated programmatically. Applications are affected when they use a custom user checker that rejects users in checkPostAuth() and authenticate users programmatically, for example after a password reset or an e-mail verification link. A user whose account is rejected can then obtain an authenticated session through that flow. The default user checker does nothing in checkPostAuth(), so the default configuration is not affected. The fix makes AuthenticatorManager::authenticateUser() dispatch the security.authentication.success event once the token is created and before it is stored, as authentications through the firewall do, so that checkPostAuth() runs and can reject the user.

CVSS 4.0 · 2.3 Low EPSS < 1% KEV · Not listed
Vendors
Sensiolabs
Products
Symfony
CVE-2026-111264

Apache TomEE: Authentication bypass on EJB web service endpoints via HTTP method

The security constraint generated for EJB JAX-WS endpoints with configured authentication protects only some HTTP methods. A remote unauthenticated attacker can bypass authentication by sending requests with another HTTP method. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

CVSS n/a EPSS < 1% KEV · Not listed
Vendors
—
Products
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CVE-2026-111712

Netcore NR256CN through 1.5.140116 Authentication Bypass via CGI Path Prefix

Netcore NR256CN through 1.5.140116 contains an authentication bypass vulnerability that allows unauthenticated attackers to reach protected management CGI handlers by prefixing the URI with a public route. Attackers can request paths prefixed with l7_web_auth.cgi or an .ico route to invoke protected management handlers without credentials.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Vendors
Netcore
Products
Nr256cn
CVE-2026-52848

GLPI: MFA bypass

GLPI is a free asset and IT management software package. From 11.0.0 until 11.0.8, during the login phase, an unauthenticated user could use a crafted URL to skip one-time-password verification, defeating two-factor authentication. This issue is fixed in version 11.0.8.

CVSS 4.0 · 9.2 Critical EPSS < 1% KEV · Not listed
Vendors
Glpi-project
Products
Glpi
CVE-2026-95757

Authentication Bypass Vulnerability in HPE Networking Fabric Composer API

A local authentication bypass vulnerability exists in an API of HPE Networking Fabric Composer. Successful exploitation could allow a local attacker with low privileges to write arbitrary files to remote servers configured on the affected system.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Hewlett Packard Enterprise (hpe) Hpe
Products
Fabric Composer Fabric Composer