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 (5,090)

page 137 of 255
  • CVE-2026-16972MedAug 20, 2026
    risk 0.42cvss 6.5epss 0.00

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information due to improper authentication.

  • CVE-2026-53958HigAug 18, 2026
    risk 0.42cvss 7.6epss 0.00

    4gaBoards is a boards system for realtime project management. Prior to 3.3.9, 4gaBoards allows an authenticated user to modify ssoGoogleId, ssoGoogleEmail, ssoGithubId, ssoGithubUsername, ssoGithubEmail, ssoMicrosoftId, ssoMicrosoftEmail, ssoOidcId, and ssoOidcEmail through…

  • CVE-2026-18216MedAug 15, 2026
    risk 0.42cvss 6.5epss 0.01

    The Backup Migration WordPress plugin before 2.1.7 does not properly restrict a post-restore automatic login mechanism, allowing a user who administers one site of a multisite network to obtain a long-lived authenticated session as an administrator of another site in the same…

  • CVE-2026-17075MedAug 13, 2026
    risk 0.42cvss 6.5epss 0.00

    IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to obtain sensitive information and perform unauthorized operations due to improper validation of authentication tokens.

  • CVE-2026-73241HigAug 11, 2026
    risk 0.42cvss 7.5epss 0.00

    FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.30.0, FreeRDP server-side RDSTLS in libfreerdp/core/rdstls.c accepts an attacker-supplied RDSTLS_TYPE_CAPABILITIES PDU while rdstls_server_authenticate is waiting for RDSTLS_TYPE_AUTHREQ, leaving…

  • CVE-2026-14561MedAug 1, 2026
    risk 0.42cvss 6.5epss 0.00

    The Authora : Easy login with mobile number WordPress plugin before 1.7.7 does not keep its one-time login code confidential, returning the code and a valid verification token in the response of an unauthenticated action, allowing unauthenticated attackers to log in as any user…

  • CVE-2026-54635HigJul 28, 2026
    risk 0.42cvss 7.5epss 0.01

    pytonapi is a Python SDK for TONAPI that provides REST API, streaming, and webhook access to the TON blockchain. From 2.0.0 to 2.2.0, TonapiWebhookDispatcher fails to validate the Authorization header when a webhook handler is registered with the documented path argument,…

  • CVE-2026-59955HigJul 15, 2026
    risk 0.42cvss 7.5epss 0.01

    Apollo is a reliable configuration management system suitable for microservice configuration management scenarios. Prior to 2.5.2, Apollo ConfigService may allow unauthorized access to raw configuration data when AccessKey or management key authentication is enabled because…

  • CVE-2026-59954HigJul 15, 2026
    risk 0.42cvss 7.5epss 0.01

    Apollo is a reliable configuration management system suitable for microservice configuration management scenarios. Prior to 2.5.2, Apollo ConfigService may allow unauthorized access to configuration data when AccessKey or management key authentication is enabled because…

  • CVE-2026-15192MedJul 9, 2026
    risk 0.42cvss 6.5epss 0.01

    A vulnerability has been found in mettle sendportal up to 3.0.1. This issue affects the function sendgrid/postmark/postal/mailjet of the component APIv1 Webhooks. The manipulation leads to missing authentication. The attack is possible to be carried out remotely. The exploit has…

  • CVE-2026-41896HigJun 29, 2026
    risk 0.42cvss 7.5epss 0.00

    Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, the HMAC key is the application's manual_webhook_secret_github field, which is used by Coolify's webhook endpoints to validate incoming requests, is…

  • CVE-2026-11703HigJun 25, 2026
    risk 0.42cvss 7.5epss 0.00

    Missing SNI/ALPN binding on stateful (session-ID) resumption, which previously skipped the binding check performed for ticket-based resumption. A cached session could be resumed under a different SNI/ALPN than originally negotiated and, where client-authentication policy differs…

  • CVE-2026-13208MedJun 24, 2026
    risk 0.42cvss 6.5epss 0.00

    A flaw was found in KubeVirt's virt-handler domain notify server. The gRPC handlers for HandleDomainEvent and HandleK8SEvent derive the VMI identity (namespace/name) solely from the request body without validating it against the connection's origin. Each virt-launcher pod…

  • CVE-2026-50559HigJun 19, 2026
    risk 0.42cvss 7.5epss 0.01

    Quarkus is a Java framework for building cloud-native applications. Prior to versions 3.37.0, 3.36.3, 3.33.2.1, 3.33.3, 3.27.4.1, 3.27.5, and 3.20.6.2, Quarkus HTTP path-based authorization policies can be bypassed using encoded semicolons (%3B) to smuggle matrix parameters past…

  • CVE-2026-48929HigJun 17, 2026
    risk 0.42cvss 7.5epss 0.01

    Rocket.Chat in versions <8.5.1, <8.4.4, <8.3.6, <8.2.6, <8.1.6, <8.0.7, <7.13.9, and <7.10.13 is vulnerable to unauthenticated file deletion. The deleteFileMessage Meteor method permanently deletes any uploaded file by ID without requiring authentication. When called via an…

  • CVE-2026-35261MedJun 17, 2026
    risk 0.42cvss 6.5epss 0.00

    Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: Authentication Engine). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP…

  • CVE-2026-44847HigMay 26, 2026
    risk 0.42cvss 7.5epss 0.00

    MaxKB is an open-source AI assistant for enterprise. Prior to 2.9.0, MaxKB's webhook trigger endpoint (/api/trigger/v1/webhook/{trigger_id}) is accessible without authentication. The WebhookAuth class unconditionally returns (None, {}), which Django REST Framework interprets as…

  • CVE-2026-44478HigMay 13, 2026
    risk 0.42cvss 7.5epss 0.00

    hoppscotch is an open source API development ecosystem. The fix for CVE-2026-28215 in version 2026.2.0 addresses the unauthenticated POST /v1/onboarding/config endpoint by checking onboardingCompleted and canReRunOnboarding before allowing config overwrites. However, GET…

  • CVE-2026-42855HigMay 12, 2026
    risk 0.42cvss 7.5epss 0.01

    arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrollers. Prior to 3.3.8, the WebServer Digest authentication implementation in arduino-esp32 computes the authentication hash using the URI field from the client's…

  • CVE-2026-44166HigMay 12, 2026
    risk 0.42cvss 7.6epss 0.00

    Pocketbase is an open source web backend written in go. Prior to 0.22.42 and 0.37.4, in some situations, if an attacker knows the email address of the victim they can create and link an unverified PocketBase user in advance by authenticating with one of the OAuth2 app providers,…