Kimai: Pre-2FA KIMAI_SESSION cookie grants full authenticated REST API access, bypassing TOTP

Summary Two-factor authentication TOTP can be fully bypassed for the REST API. The KIMAISESSION cookie returned in the response to the login request; issued after only the password is verified, before the TOTP step; is already accepted as authenticated by every /api/ endpoint. So after submitting...

Insecure Default Initialization of Resource

Overview Affected versions of this package are vulnerable to Insecure Default Initialization of Resource through the use of a default APPSECRET value in the Docker deployment process. An attacker can gain unauthorized access to any user account, including administrative accounts, by forging...

PT-2026-58870

Name of the Vulnerable Software and Affected Versions Grav Login Plugin versions prior to 3.8.11 Description The Grav Login plugin allows a top-level GET request to be sent to the task URI parameter via the TaskServiceProvider without requiring a login-form nonce, an Origin check, or a Referer...

PT-2026-58994

Summary Two-factor authentication TOTP can be fully bypassed for the REST API. The KIMAI SESSION cookie returned in the response to the login request; issued after only the password is verified, before the TOTP step; is already accepted as authenticated by every /api/ endpoint. So after submittin...

PT-2026-60094

Summary Two-factor authentication TOTP can be fully bypassed for the REST API. The KIMAI SESSION cookie returned in the response to the login request; issued after only the password is verified, before the TOTP step; is already accepted as authenticated by every /api/ endpoint. So after submittin...

PT-2026-57967

The WP 2FA WordPress plugin before 3.1.1.2 does not verify that the email address supplied during two-factor authentication setup belongs to the user, allowing an attacker who has obtained a user's credentials to redirect the setup verification code to an attacker-controlled email address and tak...

CVE-2026-62145 - Local privilege escalation in Gaia Portal

Symptoms - A vulnerability in Gaia Portal allows an authenticated attacker with read-only access to run commands as root. - Affected Products and Versions: Versions: R77.30, R80, R80.10, R80.20, R80.30, R81 R81.10, R81.20, R82, R82.10 Products: Security Gateway, Security Management Note: Check...

GHSA-C67F-GMXW-MJ93 FacturaScripts: Account takeover of any 2FA-enabled user

Authentication bypass in FacturaScripts: /login?action=two-factor-validation accepts brute-forceable TOTP without password or CSRF protection Summary Core/Controller/Login.php::twoFactorValidationAction accepts an unauthenticated POST containing only fsNick and fsTwoFactorCode. If the TOTP value...

Improper Authentication

Overview Affected versions of this package are vulnerable to Improper Authentication in the twoFactorValidationAction process. An attacker can gain unauthorized access to any 2FA-enabled user account, including administrative accounts, by sending unauthenticated POST requests containing only the...

FacturaScripts: Account takeover of any 2FA-enabled user

Authentication bypass in FacturaScripts: /login?action=two-factor-validation accepts brute-forceable TOTP without password or CSRF protection Summary Core/Controller/Login.php::twoFactorValidationAction accepts an unauthenticated POST containing only fsNick and fsTwoFactorCode. If the TOTP value...

PYSEC-2026-3398 Vantage6: 2FA can be circumvented with hacked email access

Impact If an attacker hacks into a vantage6 user's email account, they can 1 reset the password via email and then 2 reset the 2FA token via email. This way they reduce 2FA to 1FA email access. Note that most email providers require 2FA to access email, so this issue is not very likely to cause...

Vantage6: 2FA can be circumvented with hacked email access

ImpactIf an attacker hacks into a vantage6 user's email account, they can 1 reset the password via email and then 2 reset the 2FA token via email. This way they reduce 2FA to 1FA email access. Note that most email providers require 2FA to access email, so this issue is not very likely to cause...

PYSEC-2026-2340 ajenti.plugin.core has race conditions in 2FA

Impact If the 2FA was activated, it was possible during a short moment after the authentication of an user to bypass its authentication. Patches This is fixed in the version 0.112. Users should upgrade to this version as soon as possible...

ajenti.plugin.core has race conditions in 2FA

ImpactIf the 2FA was activated, it was possible during a short moment after the authentication of an user to bypass its authentication. PatchesThis is fixed in the version 0.112. Users should upgrade to this version as soon as possible...

PT-2026-58958

Authentication bypass in FacturaScripts: /login?action=two-factor-validation accepts brute-forceable TOTP without password or CSRF protection Summary Core/Controller/Login.php::twoFactorValidationAction accepts an unauthenticated POST containing only fsNick and fsTwoFactorCode. If the TOTP value...

PT-2026-60010

Impact If an attacker hacks into a vantage6 user's email account, they can 1 reset the password via email and then 2 reset the 2FA token via email. This way they reduce 2FA to 1FA email access. Note that most email providers require 2FA to access email, so this issue is not very likely to cause...

PT-2026-60077

Authentication bypass in FacturaScripts: /login?action=two-factor-validation accepts brute-forceable TOTP without password or CSRF protection Summary Core/Controller/Login.php::twoFactorValidationAction accepts an unauthenticated POST containing only fsNick and fsTwoFactorCode. If the TOTP value...

phpmyfaq -- multiple vulnerabilities

phpMyFAQ team reports: An authenticated administrator can supply an untrusted update-package path to the configuration API, causing phpMyFAQ to write an arbitrary PHP file to the server and thereby execute attacker-controlled code. An attacker can exploit a path traversal in the category image...

PT-2026-59024

Impact If the 2FA was activated, it was possible during a short moment after the authentication of an user to bypass its authentication. Patches This is fixed in the version 0.112. Users should upgrade to this version as soon as possible...

BIT-NEXTCLOUD-2026-45691 Nextcloud: Bypass of second factor authentication on DAV endpoints

Nextcloud is an open source content collaboration platform. In Nextcloud Server from versions 32.0.0 to before 32.0.9, and 33.0.0 to before 33.0.3, a pre-2FA session cookie created after successful password authentication but before TOTP completion could be reused as a Bearer token to authenticat...