cve.bz

CWE-304: Missing Critical Step in Authentication

Filter

The product implements an authentication technique, but it skips a step that weakens the technique.

What the weakness is: CWE-304 at MITRE. OWASP Top 10: A07:2025 Authentication Failures

Ask an AI about CWE-304

Show the promptExplain CWE-304: Missing Critical Step in Authentication and how to prevent and detect it in code. Use https://cwe.mitre.org/data/definitions/304.html and https://cve.bz/cve/cwe/304?via=ask-ai-copy for recent CVEs with this weakness. Cite the sources.

Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this weakness's id and public links.

  1. 6.1CVE-2026-119776

    In all prior released versions of FRRouting, the OSPFv3 (for IPv6) implementation does not check that OSPFv3 packets have a link-local source address and either a link-local destination or one of the protocol multicast destination groups. …

  2. 7.7CVE-2026-77800EPSS 1.0%

    ManageEngine Key Manager Plus versions before 7151 are vulnerable to a SAML authentication bypass that allows attackers to log in using SAML assertions meant for another service provider.

  3. 6.9CVE-2026-113438EPSS 0.2%

    Pleasanter provided fails to properly verify passwords in LDAP authentication when processing specially crafted requests under certain configurations. If exploited, an attacker may bypass LDAP authentication by providing only a valid Logi…

  4. 9.1CVE-2026-101296EPSS 0.6%

    A missing critical step in authentication vulnerability in Apache Tomcat when the JNDI realm was configured with with a non GSSAPI SASL authentication mechanism allowed attackers to authenticate without providing the correct password. T…

  5. 9.8CVE-2026-89068EPSS 0.5%

    Missing critical step in authentication vulnerability in Progress MOVEit Transfer (LDAP module). This issue affects MOVEit Transfer: before 2025.1.6 and from 2026.0.0 before 2026.0.4.

  6. 8.8CVE-2026-73535EPSS 0.4%

    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'…

  7. 8.7CVE-2026-108071EPSS 0.5%

    Incorrect authentication vulnerability in the TSplus Remote Access multi-factor authentication (MFA) mechanism. A remote attacker authenticated with valid first-factor credentials could bypass the second-factor verification because the aut…

  8. 9.1CVE-2026-94052EPSS 0.4%

    A missing check in LdapPasswordAuthenticator in component sshd-ldap in Apache MINA SSHD versions 1.2.0 to 2.19.0 or 3.0.0-M1 to 3.0.0-M5 bypassed authentication checks. Apache MINA SSHD is a Java library for client-side and server-side…

  9. 8.1CVE-2026-93994EPSS 0.3%

    Apache MINA SSHD is a Java library for client-side and server-side SSH. SSH servers can be configured to require multi-authentication schemes, for instance two different public keys, not just one. In OpenSSH, this would be done by setting …

  10. 6.9CVE-2026-100667EPSS 0.3%

    grav-plugin-login (the Grav CMS Login plugin) versions >= 3.8.7 and < 3.9.7 allow the two-factor authentication challenge to be bypassed for content gated by the authenticated() Twig function or the [authenticated] shortcode. On sites with…

  11. 6.5CVE-2026-54723EPSS 0.4%

    devpi is a Python package index staging server and packaging, testing, and release tool. Prior to 6.20.2 and 7.0.0b3, a server configured with the primary or deprecated master role allows an unauthenticated, modified GET request to the +ch…

  12. 9.3CVE-2023-54391ExploitEPSS 3.0%

    Proxmox Virtual Environment (VE) 7.0 through 8.0 contains an authentication bypass vulnerability in libpve-access-control before 8.0.4 that allows unauthenticated attackers to authenticate as any existing enabled user without a configured …

  13. 9.1CVE-2026-59564EPSS 0.5%

    An authentication bypass issue exists in communications between affected versions of the Zscaler Client Connector and the Zscaler Client Connector Portal.

  14. 8.6CVE-2026-76207EPSS 0.5%

    phpMyFAQ before 4.1.7 contains a two-factor authentication bypass vulnerability where remember-me tokens are issued before 2FA verification completes. Attackers with valid credentials can obtain a remember-me cookie, skip the 2FA challenge…

  15. 8.8CVE-2026-49467EPSS 0.6%

    Pingvin Share X is a secure and easy self-hosted file sharing platform. A vulnerability in versions 1.5.0 through 1.18.0 allow an attacker to bypass password verification when managing Time-based One-Time Password (TOTP) settings. The root…

  16. 9.1CVE-2026-61466EPSS 0.7%

    In Apache CXF's OAuth2 Dynamic Client Registration endpoint, the authorization server accepts and stores the `scope` value supplied in the client registration request verbatim, without validating it against an AS-defined allowlist. This co…

  17. 8.7CVE-2026-67351EPSS 0.6%

    Serendipity before 2.6.1 contains an authentication context confusion vulnerability where password validation and session loading operate independently without ensuring both use the same user record. An authenticated Editor can create a us…

  18. 6.4CVE-2026-61143EPSS 0.3%

    Vulnerability in the Oracle Communications Convergent Charging Controller product of Oracle Communications (component: Prov IF). Supported versions that are affected are 15.0.0.0.0 and 15.2.0.0.0. Difficult to exploit vulnerability allow…

  19. 7.3CVE-2026-55957EPSS 2.9%

    Missing Critical Step in Authentication vulnerability in Apache Tomcat when the JNDIRealm was configured to authenticate binds using GSSAPI allowed attackers to authenticate without provided the correct password. This issue affects Apache…

  20. 7.3CVE-2026-57915EPSS 0.5%

    It is possible to bypass the Kerberos pre-authentication check in Apache Kerby by sending a PA-DATA with an unrecognized or unsupported type. Users are recommended to upgrade to version 2.1.2, which fixes this issue.

  21. 9.6CVE-2026-44547EPSS 0.3%

    ChurchCRM is an open-source church management system. From 7.2.0 to 7.2.2, The fix for CVE-2026-4058 is incomplete. The hardening commit was merged and then silently stripped from src/api/routes/public/public-user.php by an unrelated PR be…

  22. 8.1CVE-2026-42452EPSS 0.3%

    Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to version 2.1.0, /users/login issues a temporary JWT (temp_token) for TOTP-enabled accounts. That token carries a pendingT…

  23. 7.3CVE-2026-40542EPSS 0.5%

    Missing critical step in authentication in Apache HttpClient 5.6 allows an attacker to cause the client to accept SCRAM-SHA-256 authentication without proper mutual authentication verification. Users are recommended to upgrade to version 5…

  24. 8.0CVE-2026-30831EPSS 0.4%

    Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to versions 7.10.8, 7.11.5, 7.12.5, 7.13.4, 8.0.2, 8.1.1, and 8.2.0, authentication vulnerabilities exist in Rocket.Chat's enterprise DDP Streamer ser…

  25. 2.1CVE-2025-43798EPSS 0.2%

    Liferay DXP 2023.Q4.0, 2023.Q3.1 through 2023.Q3.4, 7.4 GA through update 92 and 7.3 GA through update 35 allows a time-based one-time password (TOTP) to be used multiple times during the validity period, which allows attackers with access…

  26. 9.8CVE-2025-24322EPSS 0.6%

    An unsafe default authentication vulnerability exists in the Initial Setup Authentication functionality of Tenda AC6 V5.0 V02.03.01.110. A specially crafted network request can lead to arbitrary code execution. An attacker can browse to th…

  27. 7.4CVE-2025-55138EPSS 0.3%

    LinkJoin through 882f196 mishandles token ownership in password reset.

  28. 7.2CVE-2024-52965EPSS 0.3%

    A missing critical step in authentication vulnerability [CWE-304] in Fortinet FortiOS version 7.6.0 through 7.6.1, 7.4.0 through 7.4.5, 7.2.0 through 7.2.10, and before 7.0.16 & FortiProxy version 7.6.0 through 7.6.1, 7.4.0 through 7.4.8, …

  29. 0.3CVE-2025-5715EPSS 0.3%

    A vulnerability was found in Signal App 7.41.4 on Android. It has been declared as problematic. This vulnerability affects unknown code of the component Biometric Authentication Handler. The manipulation leads to missing critical step in a…

  30. 6.5CVE-2025-43014EPSS 0.2%

    In JetBrains Toolbox App before 2.6 the SSH plugin established connections without sufficient user confirmation

  31. 8.1CVE-2024-9216EPSS 0.6%

    An authentication bypass vulnerability exists in gaizhenbiao/ChuanhuChatGPT, as of commit 3856d4f, allowing any user to read and delete other users' chat history. The vulnerability arises because the username is provided via an HTTP reques…

  32. 9.8CVE-2024-8954EPSS 0.9%

    In composiohq/composio version 0.5.10, the API does not validate the `x-api-key` header's value during the authentication step. This vulnerability allows an attacker to bypass authentication by providing any random value in the `x-api-key`…

  33. 8.8CVE-2024-12048EPSS 0.7%

    An IDOR (Insecure Direct Object Reference) vulnerability exists in transformeroptimus/superagi version v0.0.14. The application fails to properly check authorization for multiple API endpoints, allowing attackers to view, edit, and delete …

  34. 8.0CVE-2024-11302EPSS 0.2%

    A missing check_access() function in the lollms_binding_infos module of the parisneo/lollms repository, version V14, allows attackers to add, modify, and remove bindings arbitrarily. This vulnerability affects the /install_binding and /rei…

  35. 7.8CVE-2024-12136EPSS 0.2%

    Missing Critical Step in Authentication vulnerability in Elfatek Elektronics ANKA JPD-00028 allows Authentication Bypass. This issue affects ANKA JPD-00028: before V.01.01.

  36. 7.5CVE-2024-20153EPSS 0.3%

    In wlan STA, there is a possible way to trick a client to connect to an AP with spoofed SSID. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.…

  37. 9.8CVE-2024-45764EPSS 0.5%

    Dell Enterprise SONiC OS, version(s) 4.1.x, 4.2.x, contain(s) a Missing Critical Step in Authentication vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Protection mecha…

  38. 8.1CVE-2024-7745EPSS 0.4%

    In WS_FTP Server versions before 8.8.8 (2022.0.8), a Missing Critical Step in Multi-Factor Authentication of the Web Transfer Module allows users to skip the second-factor verification and log in with username and password only.

  39. 7.4CVE-2023-52424EPSS 0.7%

    The IEEE 802.11 standard sometimes enables an adversary to trick a victim into connecting to an unintended or untrusted network with Home WEP, Home WPA3 SAE-loop. Enterprise 802.1X/EAP, Mesh AMPE, or FILS, aka an "SSID Confusion" issue. Th…

  40. 9.8CVE-2024-2172EPSS 1.7%

    The Malware Scanner plugin and the Web Application Firewall plugin for WordPress (both by MiniOrange) are vulnerable to privilege escalation due to a missing capability check on the mo_wpns_init() function in all versions up to, and includ…

  41. 6.5CVE-2023-3629EPSS 0.7%

    A flaw was found in Infinispan's REST, Cache retrieval endpoints do not properly evaluate the necessary admin permissions for the operation. This issue could allow an authenticated user to access information outside of their intended permi…

  42. 6.5CVE-2023-3628EPSS 0.8%

    A flaw was found in Infinispan's REST. Bulk read endpoints do not properly evaluate user permissions for the operation. This issue could allow an authenticated user to access information outside of their intended permissions.

  43. 6.5CVE-2023-22833EPSS 0.4%

    Palantir Foundry deployments running Lime2 versions between 2.519.0 and 2.532.0 were vulnerable a bug that allowed authenticated users within a Foundry organization to bypass discretionary or mandatory access controls under certain circums…

  44. 6.5CVE-2022-39360EPSS 0.6%

    Metabase is data visualization software. Prior to versions 0.44.5, 1.44.5, 0.43.7, 1.43.7, 0.42.6, 1.42.6, 0.41.9, and 1.41.9 single sign on (SSO) users were able to do password resets on Metabase, which could allow a user access without g…

  45. 8.8CVE-2022-40622EPSS 0.7%

    The WAVLINK Quantum D4G (WN531G3) running firmware version M31G3.V5030.200325 uses IP addresses to hold sessions and does not not use session tokens. Therefore, if an attacker changes their IP address to match the logged-in administrator's…

  46. 7.5CVE-2022-2821EPSS 1.4%

    Missing Critical Step in Authentication in GitHub repository namelessmc/nameless prior to v2.0.2.

  47. 9.8CVE-2022-2302EPSS 2.1%

    Multiple Lenze products of the cabinet series skip the password verification upon second login. After a user has been logged on to the device once, a remote attacker can get full access without knowledge of the password.

  48. 8.8CVE-2022-1065EPSS 2.9%

    A vulnerability within the authentication process of Abacus ERP allows a remote attacker to bypass the second authentication factor. This issue affects: Abacus ERP v2022 versions prior to R1 of 2022-01-15; v2021 versions prior to R4 of 202…

  49. 6.5CVE-2021-41179EPSS 1.2%

    Nextcloud is an open-source, self-hosted productivity platform. Prior to Nextcloud Server versions 20.0.13, 21.0.5, and 22.2.0, the Two-Factor Authentication wasn't enforced for pages marked as public. Any page marked as `@PublicPage` coul…

  50. 8.8CVE-2019-16766EPSS 1.5%

    When using wagtail-2fa before 1.3.0, if someone gains access to someone's Wagtail login credentials, they can log into the CMS and bypass the 2FA check by changing the URL. They can then add a new device and gain full access to the CMS. Th…