CVE-2026-55167

LDAP Account Manager LAM is a webfrontend for managing entries e.g. users, groups, DHCP settings stored in an LDAP directory. Prior to 9.6, installations with WebAuthn two-factor authentication leave the challenge in the same PHP session after the authentication response is processed. A user who...

CVE-2026-55167

Versions of LDAP Account Manager prior to 9.6 are vulnerable to a flaw where the WebAuthn authentication challenge is retained within the PHP session after the authentication response is processed. This allows a user who has completed valid password authentication to reuse the same signed WebAuth...

CVE-2026-55167 LDAP Account Manager: WebAuthn authentication challenge is kept in the PHP session

LDAP Account Manager LAM is a webfrontend for managing entries e.g. users, groups, DHCP settings stored in an LDAP directory. Prior to 9.6, installations with WebAuthn two-factor authentication leave the challenge in the same PHP session after the authentication response is processed. A user who...

CVE-2026-55167 LDAP Account Manager: WebAuthn authentication challenge is kept in the PHP session

LDAP Account Manager LAM is a webfrontend for managing entries e.g. users, groups, DHCP settings stored in an LDAP directory. Prior to 9.6, installations with WebAuthn two-factor authentication leave the challenge in the same PHP session after the authentication response is processed. A user who...

CVE-2026-55167

LDAP Account Manager LAM is a webfrontend for managing entries e.g. users, groups, DHCP settings stored in an LDAP directory. Prior to 9.6, installations with WebAuthn two-factor authentication leave the challenge in the same PHP session after the authentication response is processed. A user who...

CVE-2026-73535

Gitea's OpenID connect handler accepts a user's password without enforcing enrolled TOTP or WebAuthn verification before completing sign-in and linking an OpenID identifier. When OpenID sign-in is enabled, an attacker who knows the victim's password can obtain a session and link an...

EUVD-2026-101104

Gitea's OpenID connect handler accepts a user's password without enforcing enrolled TOTP or WebAuthn verification before completing sign-in and linking an OpenID identifier. When OpenID sign-in is enabled, an attacker who knows the victim's password can obtain a session and link an...

CVE-2026-73535

Gitea's OpenID connect handler accepts a user's password without enforcing enrolled TOTP or WebAuthn verification before completing sign-in and linking an OpenID identifier. When OpenID sign-in is enabled, an attacker who knows the victim's password can obtain a session and link an...

BIT-GITEA-2026-73278 Gitea WebAuthn bypass during OAuth and OIDC sign-in

Gitea's OAuth2 and OpenID Connect sign-in paths do not require a WebAuthn challenge when WebAuthn is the account's only configured second factor. A party able to authenticate through the affected external identity flow can obtain a full session without the passkey verification enforced during...

CVE-2026-55167: Authentication Bypass by Capture-replay

LDAP Account Manager LAM is a webfrontend for managing entries e.g. users, groups, DHCP settings stored in an LDAP directory. Prior to 9.6, installations with WebAuthn two-factor authentication leave the challenge in the same PHP session after the authentication response is processed. A user who...

CVE-2026-73535: Missing Critical Step in Authentication

Gitea's OpenID connect handler accepts a user's password without enforcing enrolled TOTP or WebAuthn verification before completing sign-in and linking an OpenID identifier. When OpenID sign-in is enabled, an attacker who knows the victim's password can obtain a session and link an...

PT-2026-114207

Name of the Vulnerable Software and Affected Versions LDAP Account Manager LAM versions prior to 9.6 Description Installations using WebAuthn two-factor authentication fail to clear the challenge from the PHP session after the authentication response is processed. This allows a user who has alrea...

GHSA-45GV-9WJV-XH7P Nginx UI: Authentication bypass: password login does not enforce a passkey-only second factor (2FA bypass)

Summary nginx-ui supports two second-factor methods — TOTP OTP and WebAuthn passkeys — and reports an account as 2FA-enabled when either is configured. However, the password login endpoint POST /api/login only enforces a second factor when a TOTP secret is present. An account that has registered ...

EUVD-2026-95891

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, POST /api/login checks EnabledOTP but does not require a WebAuthn assertion when EnabledPasskey is true and no TOTP secret is configured. A passkey-only account is therefore issued a session after password...

CVE-2026-107808

The Nginx UI web user interface (versions 2.0.0 to 2.5.0 ) is vulnerable to an authentication bypass due to improper 2FA enforcement. Specifically, the POST /api/login endpoint fails to require a WebAuthn assertion when EnabledPasskey is true and no TOTP secret is configured, even if EnabledOTP i...

CVE-2026-107808

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, POST /api/login checks EnabledOTP but does not require a WebAuthn assertion when EnabledPasskey is true and no TOTP secret is configured. A passkey-only account is therefore issued a session after password...

CVE-2026-107808: Improper Authentication

Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, POST /api/login checks EnabledOTP but does not require a WebAuthn assertion when EnabledPasskey is true and no TOTP secret is configured. A passkey-only account is therefore issued a session after password...

CLEANSTART-2026-KL61134 application using Spring Security's WebAuthn support may be vulnerable to user verification bypass when using a distributed HTTP session store

Security vulnerability affects the apache-nifi-registry package. An application using Spring Security's WebAuthn support may be vulnerable to user verification bypass when using a distributed HTTP session store...

CVE-2026-73278

Gitea's OAuth2 and OpenID Connect sign-in paths do not require a WebAuthn challenge when WebAuthn is the account's only configured second factor. A party able to authenticate through the affected external identity flow can obtain a full session without the passkey verification enforced during...

CVE-2026-73278 Gitea WebAuthn bypass during OAuth and OIDC sign-in

Gitea's OAuth2 and OpenID Connect sign-in paths do not require a WebAuthn challenge when WebAuthn is the account's only configured second factor. A party able to authenticate through the affected external identity flow can obtain a full session without the passkey verification enforced during...