VYPR

CWE-287

Improper Authentication

ClassDraftLikelihood: High

Description

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Hierarchy (View 1000)

Related attack patterns (CAPEC)

CAPEC-114 · CAPEC-115 · CAPEC-151 · CAPEC-194 · CAPEC-22 · CAPEC-57 · CAPEC-593 · CAPEC-633 · CAPEC-650 · CAPEC-94

CVEs mapped to this weakness (4,804)

page 147 of 241
  • CVE-2026-33246MedMar 25, 2026
    risk 0.35cvss 6.4epss 0.00

    NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The nats-server offers a `Nats-Request-Info:` message header, providing information about a request. This is supposed to provide enough information to allow for account/user…

  • CVE-2026-33215MedMar 24, 2026
    risk 0.35cvss 6.5epss 0.00

    NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. The nats-server provides an MQTT client interface. Prior to versions 2.11.15 and 2.12.5, Sessions and Messages can by hijacked via MQTT Client ID malfeasance. Versions 2.11.15 and…

  • CVE-2026-25937MedMar 18, 2026
    risk 0.35cvss 6.5epss 0.00

    GLPI is a free Asset and IT management software package. Starting in version 11.0.0 and prior to version 11.0.6, a malicious actor with knowledge of a user's credentials can bypass MFA and steal their account. Version 11.0.6 fixes the issue.

  • CVE-2026-27611MedFeb 25, 2026
    risk 0.35cvss 6.5epss 0.00

    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. This happens because the API returns a…

  • CVE-2025-69197MedJan 6, 2026
    risk 0.35cvss 6.5epss 0.00

    Pterodactyl is a free, open-source game server management panel. Versions 1.11.11 and below allow TOTP to be used multiple times during its validity window. Users with 2FA enabled are prompted to enter a token during sign-in, and afterward it is not sufficiently marked as used…

  • CVE-2025-14567MedDec 12, 2025
    risk 0.35cvss 5.3epss 0.01

    A weakness has been identified in haxxorsid Stock-Management-System up to fbbbf213e9c93b87183a3891f77e3cc7095f22b0. This affects an unknown function of the file /api/employees. Executing manipulation can lead to missing authentication. It is possible to launch the attack…

  • CVE-2025-58065MedSep 11, 2025
    risk 0.35cvss 6.5epss 0.00

    Flask-AppBuilder is an application development framework. Prior to version 4.8.1, when Flask-AppBuilder is configured to use OAuth, LDAP, or other non-database authentication methods, the password reset endpoint remains registered and accessible, despite not being displayed in…

  • CVE-2025-10224MedSep 10, 2025
    risk 0.35cvss 5.4epss 0.00

    Improper Authentication (CWE-287) in the LDAP authentication engine in AxxonSoft Axxon One (C-Werk) 2.0.2 and earlier on Windows allows a remote authenticated user to be denied access or misassigned roles via incorrect evaluation of nested LDAP group memberships during login.

  • CVE-2025-53889MedJul 15, 2025
    risk 0.35cvss 6.5epss 0.00

    Directus is a real-time API and App dashboard for managing SQL database content. Starting in version 9.12.0 and prior to version 11.9.0, Directus Flows with a manual trigger are not validating whether the user triggering the Flow has permissions to the items provided as payload…

  • CVE-2024-38825MedJun 13, 2025
    risk 0.35cvss 6.4epss 0.00

    The salt.auth.pki module does not properly authenticate callers. The "password" field contains a public certificate which is validated against a CA certificate by the module. This is not pki authentication, as the caller does not need access to the corresponding private key for…

  • CVE-2025-46548MedJun 3, 2025
    risk 0.35cvss 6.5epss 0.01

    If you enable Basic Authentication in Pekko Management using the Java DSL, the authenticator may not be properly applied. Users that rely on authentication instead of making sure the Management API ports are only available to trusted users are recommended to upgrade to version…

  • CVE-2025-4268MedMay 5, 2025
    risk 0.35cvss 5.3epss 0.01

    A vulnerability has been found in TOTOLINK A720R 4.1.5cu.374 and classified as critical. This vulnerability affects unknown code of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument topicurl with the input RebootSystem leads to missing authentication. The attack…

  • CVE-2025-3910MedApr 29, 2025
    risk 0.35cvss 5.4epss 0.00

    A flaw was found in Keycloak. The org.keycloak.authorization package may be vulnerable to circumventing required actions, allowing users to circumvent requirements such as setting up two-factor authentication.

  • CVE-2025-4018MedApr 28, 2025
    risk 0.35cvss 5.3epss 0.01

    A vulnerability, which was classified as critical, has been found in 20120630 Novel-Plus up to 0e156c04b4b7ce0563bef6c97af4476fcda8f160. This issue affects the function addCrawlSource of the file novel-crawl/src/main/java/com/java2nb/novel/controller/CrawlController.java. The…

  • CVE-2025-4015MedApr 28, 2025
    risk 0.35cvss 5.3epss 0.01

    A vulnerability was found in 20120630 Novel-Plus up to 0e156c04b4b7ce0563bef6c97af4476fcda8f160. It has been rated as critical. Affected by this issue is the function list of the file novel-system/src/main/java/com/java2nb/system/controller/SessionController.java. The…

  • CVE-2025-2771MedApr 23, 2025
    risk 0.35cvss 5.3epss 0.01

    BEC Technologies Multiple Routers Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of BEC Technologies routers. Authentication is not required to exploit this vulnerability. The specific flaw…

  • CVE-2025-3268MedApr 4, 2025
    risk 0.35cvss 5.3epss 0.01

    A vulnerability has been found in qinguoyi TinyWebServer up to 1.0 and classified as critical. This vulnerability affects unknown code of the file http/http_conn.cpp. The manipulation of the argument m_url_real leads to improper authentication. The attack can be initiated…

  • CVE-2025-2339MedMar 16, 2025
    risk 0.35cvss 5.3epss 0.01

    A vulnerability was found in otale Tale Blog 2.0.5. It has been classified as problematic. This affects an unknown part of the file /%61dmin/api/logs. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit has been…

  • CVE-2024-38426MedMar 3, 2025
    risk 0.35cvss 5.4epss 0.00

    While processing the authentication message in UE, improper authentication may lead to information disclosure.

  • CVE-2025-27112MedFeb 24, 2025
    risk 0.35cvss 6.5epss 0.01

    Navidrome is an open source web-based music collection server and streamer. Starting in version 0.52.0 and prior to version 0.54.5, in certain Subsonic API endpoints, a flaw in the authentication check process allows an attacker to specify any arbitrary username that does not…