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 81 of 241
  • CVE-2026-27197CriFeb 21, 2026
    risk 0.52cvss 9.1epss 0.00

    Sentry is a developer-first error tracking and performance monitoring tool. Versions 21.12.0 through 26.1.0 have a critical vulnerability in its SAML SSO implementation which allows an attacker to take over any user account by using a malicious SAML Identity Provider and…

  • CVE-2026-25804CriFeb 6, 2026
    risk 0.52cvss 9.1epss 0.00

    Antrea is a Kubernetes networking solution intended to be Kubernetes native. Prior to versions 2.3.2 and 2.4.3, Antrea's network policy priority assignment system has a uint16 arithmetic overflow bug that causes incorrect OpenFlow priority calculations when handling a large…

  • CVE-2026-0408HigJan 13, 2026
    risk 0.52cvss 8.0epss 0.00

    A path traversal vulnerability in NETGEAR WiFi range extenders allows an attacker with LAN authentication to access the router's IP and review the contents of the dynamically generated webproc file, which records the username and password submitted to the router GUI.

  • CVE-2026-0407HigJan 13, 2026
    risk 0.52cvss 8.0epss 0.00

    An insufficient authentication vulnerability in NETGEAR WiFi range extenders allows a network adjacent attacker with WiFi authentication or a physical Ethernet port connection to bypass the authentication process and access the admin panel.

  • CVE-2025-54761HigSep 19, 2025
    risk 0.52cvss 8.0epss 0.00

    An issue was discovered in PPress 0.0.9 allowing attackers to gain escilated privlidges via crafted session cookie.

  • CVE-2025-47275CriMay 15, 2025
    risk 0.52cvss 9.1epss 0.01

    Auth0-PHP provides the PHP SDK for Auth0 Authentication and Management APIs. Starting in version 8.0.0-BETA1 and prior to version 8.14.0, session cookies of applications using the Auth0-PHP SDK configured with CookieStore have authentication tags that can be brute forced, which…

  • CVE-2025-24895CriFeb 18, 2025
    risk 0.52cvss 9.1epss 0.01

    CIE.AspNetCore.Authentication is an AspNetCore Remote Authenticator for CIE 3.0. Authentication using Spid and CIE is based on the SAML2 standard which provides two entities: 1. Identity Provider (IDP): the system that authenticates users and provides identity information (SAML…

  • CVE-2025-24894CriFeb 18, 2025
    risk 0.52cvss 9.1epss 0.01

    SPID.AspNetCore.Authentication is an AspNetCore Remote Authenticator for SPID. Authentication using Spid and CIE is based on the SAML2 standard which provides two entities: Identity Provider (IDP): the system that authenticates users and provides identity information (SAML…

  • CVE-2025-22146CriJan 15, 2025
    risk 0.52cvss 9.1epss 0.01

    Sentry is a developer-first error tracking and performance monitoring tool. A critical vulnerability was discovered in the SAML SSO implementation of Sentry. It was reported to us via our private bug bounty program. The vulnerability allows an attacker to take over any user…

  • CVE-2020-18305HigMay 14, 2024
    risk 0.52cvss 8.0epss 0.01

    Extreme Networks EXOS before v.22.7 and before v.30.2 was discovered to contain an issue in its Web GUI which fails to restrict URL access, allowing attackers to access sensitive information or escalate privileges.

  • CVE-2024-25128CriFeb 29, 2024
    risk 0.52cvss 9.1epss 0.01

    Flask-AppBuilder is an application development framework, built on top of Flask. When Flask-AppBuilder is set to AUTH_TYPE AUTH_OID, it allows an attacker to forge an HTTP request, that could deceive the backend into using any requested OpenID service. This vulnerability could…

  • CVE-2024-1735CriFeb 26, 2024
    risk 0.52cvss 9.1epss 0.01

    A vulnerability has been identified in armeria-saml versions less than 1.27.2, allowing the use of malicious SAML messages to bypass authentication. All users who rely on armeria-saml older than version 1.27.2 must upgrade to 1.27.2 or later.

  • CVE-2024-20816HigFeb 6, 2024
    risk 0.52cvss 8.0epss 0.00

    Improper authentication vulnerability in onCharacteristicWriteRequest in Auto Hotspot prior to SMR Feb-2024 Release 1 allows adjacent attackers connect to victim's mobile hotspot without user awareness.

  • CVE-2024-20815HigFeb 6, 2024
    risk 0.52cvss 8.0epss 0.00

    Improper authentication vulnerability in onCharacteristicReadRequest in Auto Hotspot prior to SMR Feb-2024 Release 1 allows adjacent attackers connect to victim's mobile hotspot without user awareness.

  • CVE-2024-22206CriJan 12, 2024
    risk 0.52cvss 9.0epss 0.01

    Clerk helps developers build user management. Unauthorized access or privilege escalation due to a logic flaw in auth() in the App Router or getAuth() in the Pages Router. This vulnerability was patched in version 4.29.3.

  • CVE-2023-5830HigOct 27, 2023
    risk 0.52cvss 7.3epss 0.61

    A vulnerability classified as critical has been found in ColumbiaSoft Document Locator. This affects an unknown part of the file /api/authentication/login of the component WebTools. The manipulation of the argument Server leads to improper authentication. It is possible to…

  • CVE-2023-41089HigOct 19, 2023
    risk 0.52cvss 8.0epss 0.01

    The affected product is vulnerable to an improper authentication vulnerability, which may allow an attacker to impersonate a legitimate user as long as the device keeps the session active, since the attack takes advantage of the cookie header to generate "legitimate"…

  • CVE-2023-4415HigAug 18, 2023
    risk 0.52cvss 7.3epss 0.57

    A vulnerability was found in Ruijie RG-EW1200G 07161417 r483. It has been rated as critical. Affected by this issue is some unknown functionality of the file /api/sys/login. The manipulation leads to improper authentication. The attack may be launched remotely. The exploit has…

  • CVE-2023-37471CriJul 20, 2023
    risk 0.52cvss 9.1epss 0.01

    Open Access Management (OpenAM) is an access management solution that includes Authentication, SSO, Authorization, Federation, Entitlements and Web Services Security. OpenAM up to version 14.7.2 does not properly validate the signature of SAML responses received as part of the…

  • CVE-2022-30995HigMay 3, 2023
    risk 0.52cvss 7.5epss 0.03

    Sensitive information disclosure due to improper authentication. The following products are affected: Acronis Cyber Protect 15 (Windows, Linux) before build 29486, Acronis Cyber Backup 12.5 (Windows, Linux) before build 16545.