CWE-287
Improper Authentication
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 (4,803)
page 11 of 241| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-12571 | Cri | 0.64 | 9.8 | 0.02 | Aug 11, 2026 | An authentication bypass in ManageEngine DDI Central's password-reset workflow allows account takeover. | ||
| CVE-2026-40920 | Cri | 0.64 | 9.8 | 0.01 | Aug 10, 2026 | Privilege Escalation via URL Parameter is reported in Apache Ranger versions <= 2.8.0. Users are recommended to upgrade to version 2.9.0, which fixes this issue. | ||
| CVE-2026-16299 | Cri | 0.64 | 9.8 | 0.00 | Aug 10, 2026 | The Single Sign On For TNG WordPress plugin before 2.2.0 does not properly validate a password reset request, allowing unauthenticated attackers to reset the password of arbitrary users, including administrators, which could lead to a full site takeover. | ||
| CVE-2026-15038 | Cri | 0.64 | 9.8 | 0.00 | Aug 9, 2026 | The InfiniteWP Client WordPress plugin before 1.13.6 does not properly verify the site-connection state and the authenticity of requests to its remote-management endpoint on WordPress Multisite installations, allowing unauthenticated attackers to bind their own key, hijack an… | ||
| CVE-2026-14205 | Cri | 0.64 | 9.8 | 0.00 | Aug 7, 2026 | The WP Events Manager WordPress plugin before 2.2.5 does not validate the requested quantity when registering for a paid event and computes the price from the attacker-controlled quantity, allowing any authenticated user to create a completed booking for a paid event without… | ||
| CVE-2026-48087 | Cri | 0.64 | 9.8 | 0.00 | Aug 6, 2026 | OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.2, the registration handler at `POST /api/auth/register/{userId}` validates the relationship between the WebAuthn challenge and the registration… | ||
| CVE-2026-9192 | Cri | 0.64 | 9.8 | 0.00 | Aug 5, 2026 | An authentication bypass vulnerability in the ODBC App Server of Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an unauthenticated remote attacker to bypass password verification and execute queries with the privileges of any named user known to the server, including… | ||
| CVE-2026-63456 | Cri | 0.64 | 9.8 | 0.00 | Aug 4, 2026 | Multiple vulnerabilities in the REST API interface of HPE Networking SD-WAN Orchestrator could allow an unauthenticated remote attacker to bypass web authentication mechanisms and access system functions. Successful exploitation could allow an attacker to view and modify… | ||
| CVE-2026-28323 | Cri | 0.64 | 9.8 | 0.01 | Jul 30, 2026 | SolarWinds Web Help Desk is found to be affected by a SAML authentication bypass vulnerability. This requires the SAML 2.0 authentication method to be enabled. | ||
| CVE-2026-7664 | Cri | 0.64 | 9.8 | 0.01 | Jun 22, 2026 | IBM Langflow OSS 1.0.0 through 1.8.4 could allow unauthenticated attackers to access protected MCP project resources and execute MCP operations due to improper authorization enforcement in the Streamable MCP transport endpoint. | ||
| CVE-2026-46919 | Cri | 0.64 | 9.8 | 0.00 | Jun 17, 2026 | Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager). Supported versions that are affected are 17.0-26.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise… | ||
| CVE-2026-46890 | Cri | 0.64 | 9.8 | 0.00 | Jun 17, 2026 | Vulnerability in the Siebel Apps - Marketing product of Oracle Siebel CRM (component: Marketing). Supported versions that are affected are 17.0-26.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel Apps -… | ||
| CVE-2026-46859 | Cri | 0.64 | 9.8 | 0.01 | Jun 17, 2026 | Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Security). The supported version that is affected is 9.3.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Agile PLM. … | ||
| CVE-2026-12183 | Cri | 0.64 | 9.8 | 0.00 | Jun 13, 2026 | Nefteprodukttekhnika BUK TS-G Gas Station Automation System 2.9.1 through 2.10.2 on Linux contains an Improper Authentication vulnerability (CWE-287) in the system configuration module. | ||
| CVE-2026-48611 | Cri | 0.64 | 9.8 | 0.04 | Jun 12, 2026 | Improper authentication checks in the OAuth implementation allow account hijacking even when OAuth is not configured or enabled leading to unauthorized access in default installations. | ||
| CVE-2026-6274 | Cri | 0.64 | 9.8 | 0.00 | Jun 5, 2026 | Improper Authentication, Missing authentication for critical function, Weak Authentication vulnerability in DTS Electronics Industry and Trade Ltd. Co. Redline WR3200 allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Redline WR3200: from 7.1.3… | ||
| CVE-2026-49191 | Cri | 0.64 | 9.8 | 0.00 | Jun 4, 2026 | The production build of the M3WebServer hard-codes its backend API keys, which can be easily intercepted through verbose error handling pages. | ||
| CVE-2026-49186 | Cri | 0.64 | 9.8 | 0.00 | Jun 4, 2026 | The local MQTT broker does not enforce topic-level Access Control Lists (ACLs). This allows any client to subscribe using wildcard characters (# or +) to enumerate hidden network devices or publish rogue control commands. | ||
| CVE-2026-5076 | Cri | 0.64 | 9.8 | 0.00 | Jun 2, 2026 | The ARMember Premium plugin for WordPress is vulnerable to an insecure password reset mechanism in all versions up to, and including, 7.3.1. The plugin stores a plaintext copy of the password reset key in the `arm_reset_password_key` user meta field when a user requests a… | ||
| CVE-2026-49197 | Cri | 0.64 | 9.8 | 0.00 | May 29, 2026 | Web endpoints intended for the Acer Connect app improperly validate the HTTP Authorization header, failing to block requests when Base64 decoding fails. |
- risk 0.64cvss 9.8epss 0.02
An authentication bypass in ManageEngine DDI Central's password-reset workflow allows account takeover.
- risk 0.64cvss 9.8epss 0.01
Privilege Escalation via URL Parameter is reported in Apache Ranger versions <= 2.8.0. Users are recommended to upgrade to version 2.9.0, which fixes this issue.
- risk 0.64cvss 9.8epss 0.00
The Single Sign On For TNG WordPress plugin before 2.2.0 does not properly validate a password reset request, allowing unauthenticated attackers to reset the password of arbitrary users, including administrators, which could lead to a full site takeover.
- risk 0.64cvss 9.8epss 0.00
The InfiniteWP Client WordPress plugin before 1.13.6 does not properly verify the site-connection state and the authenticity of requests to its remote-management endpoint on WordPress Multisite installations, allowing unauthenticated attackers to bind their own key, hijack an…
- risk 0.64cvss 9.8epss 0.00
The WP Events Manager WordPress plugin before 2.2.5 does not validate the requested quantity when registering for a paid event and computes the price from the attacker-controlled quantity, allowing any authenticated user to create a completed booking for a paid event without…
- risk 0.64cvss 9.8epss 0.00
OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.2, the registration handler at `POST /api/auth/register/{userId}` validates the relationship between the WebAuthn challenge and the registration…
- risk 0.64cvss 9.8epss 0.00
An authentication bypass vulnerability in the ODBC App Server of Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an unauthenticated remote attacker to bypass password verification and execute queries with the privileges of any named user known to the server, including…
- risk 0.64cvss 9.8epss 0.00
Multiple vulnerabilities in the REST API interface of HPE Networking SD-WAN Orchestrator could allow an unauthenticated remote attacker to bypass web authentication mechanisms and access system functions. Successful exploitation could allow an attacker to view and modify…
- risk 0.64cvss 9.8epss 0.01
SolarWinds Web Help Desk is found to be affected by a SAML authentication bypass vulnerability. This requires the SAML 2.0 authentication method to be enabled.
- risk 0.64cvss 9.8epss 0.01
IBM Langflow OSS 1.0.0 through 1.8.4 could allow unauthenticated attackers to access protected MCP project resources and execute MCP operations due to improper authorization enforcement in the Streamable MCP transport endpoint.
- risk 0.64cvss 9.8epss 0.00
Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager). Supported versions that are affected are 17.0-26.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise…
- risk 0.64cvss 9.8epss 0.00
Vulnerability in the Siebel Apps - Marketing product of Oracle Siebel CRM (component: Marketing). Supported versions that are affected are 17.0-26.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel Apps -…
- risk 0.64cvss 9.8epss 0.01
Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Security). The supported version that is affected is 9.3.6. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Agile PLM. …
- risk 0.64cvss 9.8epss 0.00
Nefteprodukttekhnika BUK TS-G Gas Station Automation System 2.9.1 through 2.10.2 on Linux contains an Improper Authentication vulnerability (CWE-287) in the system configuration module.
- risk 0.64cvss 9.8epss 0.04
Improper authentication checks in the OAuth implementation allow account hijacking even when OAuth is not configured or enabled leading to unauthorized access in default installations.
- risk 0.64cvss 9.8epss 0.00
Improper Authentication, Missing authentication for critical function, Weak Authentication vulnerability in DTS Electronics Industry and Trade Ltd. Co. Redline WR3200 allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Redline WR3200: from 7.1.3…
- risk 0.64cvss 9.8epss 0.00
The production build of the M3WebServer hard-codes its backend API keys, which can be easily intercepted through verbose error handling pages.
- risk 0.64cvss 9.8epss 0.00
The local MQTT broker does not enforce topic-level Access Control Lists (ACLs). This allows any client to subscribe using wildcard characters (# or +) to enumerate hidden network devices or publish rogue control commands.
- risk 0.64cvss 9.8epss 0.00
The ARMember Premium plugin for WordPress is vulnerable to an insecure password reset mechanism in all versions up to, and including, 7.3.1. The plugin stores a plaintext copy of the password reset key in the `arm_reset_password_key` user meta field when a user requests a…
- risk 0.64cvss 9.8epss 0.00
Web endpoints intended for the Acer Connect app improperly validate the HTTP Authorization header, failing to block requests when Base64 decoding fails.