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Authentication Bypass

auth CRITICAL

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

How It Works

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications. Instead of cracking passwords through brute force, attackers manipulate the authentication process itself to gain unauthorized entry. This typically occurs through one of several pathways: exploiting hardcoded credentials embedded in source code or configuration files, manipulating parameters in authentication requests to skip verification steps, or leveraging broken session management that fails to properly validate user identity.

The attack flow often begins with reconnaissance to identify authentication endpoints and their underlying logic. Attackers may probe for default administrative credentials that were never changed, test whether certain URL paths bypass login requirements entirely, or intercept and modify authentication tokens to escalate privileges. In multi-step authentication processes, flaws in state management can allow attackers to complete only partial verification steps while still gaining full access.

More sophisticated variants exploit single sign-on (SSO) or OAuth implementations where misconfigurations in trust relationships allow attackers to forge authentication assertions. Parameter tampering—such as changing a "role=user" field to "role=admin" in a request—can trick poorly designed systems into granting elevated access without proper verification.

Impact

  • Complete account takeover — attackers gain full control of user accounts, including administrative accounts, without knowing legitimate credentials
  • Unauthorized data access — ability to view, modify, or exfiltrate sensitive information including customer data, financial records, and intellectual property
  • System-wide compromise — admin-level access enables installation of backdoors, modification of security controls, and complete infrastructure takeover
  • Lateral movement — bypassed authentication provides a foothold for moving deeper into networks and accessing additional systems
  • Compliance violations — unauthorized access triggers breach notification requirements and regulatory penalties

Real-World Examples

CrushFTP suffered a critical authentication bypass allowing attackers to access file-sharing functionality without any credentials. The vulnerability enabled direct server-side template injection, leading to remote code execution on affected systems. Attackers actively exploited this in the wild to establish persistent access to enterprise file servers.

Palo Alto's Expedition migration tool contained a flaw permitting attackers to reset administrative credentials without authentication. This allowed complete takeover of the migration environment, potentially exposing network configurations and security policies being transferred between systems.

SolarWinds Web Help Desk (CVE-2024-28987) shipped with hardcoded internal credentials that could not be changed through normal administrative functions. Attackers discovering these credentials gained full administrative access to helpdesk systems containing sensitive organizational information and user data.

Mitigation

  • Implement multi-factor authentication (MFA) — requires attackers to compromise additional verification factors beyond bypassed primary authentication
  • Eliminate hardcoded credentials — use secure credential management systems and rotate all default credentials during deployment
  • Enforce authentication on all endpoints — verify every request requires valid authentication; no "hidden" administrative paths should exist
  • Implement proper session management — use cryptographically secure session tokens, validate on server-side, enforce timeout policies
  • Apply principle of least privilege — limit damage by ensuring even authenticated users only access necessary resources
  • Regular security testing — conduct penetration testing specifically targeting authentication logic and flows

Recent CVEs (37840)

EPSS 0% CVSS 6.8
MEDIUM This Month

Huawei OSCA-550, OSCA-550A, OSCA-550AX, and OSCA-550X products with version 1.0.1.21(SP3) have an insufficient authentication vulnerability. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Huawei Osca 550 Firmware +3
NVD
EPSS 0% CVSS 4.6
MEDIUM This Month

Huawei smart phones P10 Plus with versions earlier than 9.1.0.201(C01E75R1P12T8), earlier than 9.1.0.252(C185E2R1P9T8), earlier than 9.1.0.252(C432E4R1P9T8), and earlier than 9.1.0.255(C576E6R1P8T8). Rated medium severity (CVSS 4.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Huawei P10 Plus Firmware
NVD
EPSS 0% CVSS 4.6
MEDIUM This Month

Huawei mobile phones Ever-L29B versions earlier than 10.0.0.180(C185E6R3P3), earlier than 10.0.0.180(C432E6R1P7), earlier than 10.0.0.180(C636E5R2P3); HUAWEI Mate 20 RS versions earlier than. Rated medium severity (CVSS 4.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Huawei Mate 20 X Firmware +3
NVD
EPSS 1% CVSS 7.5
HIGH This Week

In GitLab Enterprise Edition (EE) 12.5.0 through 12.7.5, sharing a group with a group could grant project access to unauthorized users. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Gitlab
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

In Unitrends Backup before 10.4.1, an HTTP request parameter was not properly sanitized, allowing for SQL injection that resulted in an authentication bypass. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass SQLi Backup +1
NVD
EPSS 1% CVSS 4.3
MEDIUM POC This Month

Arvato Skillpipe 3.0 allows attackers to bypass intended print restrictions by deleting <div id="watermark"> from the HTML source code. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Skillpipe
NVD Exploit-DB
EPSS 1% CVSS 7.4
HIGH PATCH This Week

An issue was discovered in Istio 1.3 through 1.3.6. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required.

Authentication Bypass Istio
NVD GitHub
EPSS 1% CVSS 8.8
HIGH This Week

In Progress MOVEit Transfer 2019.1 before 2019.1.4 and 2019.2 before 2019.2.1, multiple SQL Injection vulnerabilities have been found in the REST API that could allow an authenticated attacker to. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass SQLi Microsoft +2
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

ilbo App (ilbo App for Android prior to version 1.1.8 and ilbo App for iOS prior to version 1.2.01) allows an attacker on the same network segment to bypass authentication and to view the images. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Google Apple +1
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

In setPhonebookAccessPermission of AdapterService.java, there is a possible disclosure of user contacts over bluetooth due to a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

OpenVPN Access Server 2.8.x before 2.8.1 allows LDAP authentication bypass (except when a user is enrolled in two-factor authentication). Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Openvpn Openvpn Access Server
NVD
EPSS 4% CVSS 9.8
CRITICAL POC Act Now

TimeTools SC7105 1.0.007, SC9205 1.0.007, SC9705 1.0.007, SR7110 1.0.007, SR9210 1.0.007, SR9750 1.0.007, SR9850 1.0.007, T100 1.0.003, T300 1.0.003, and T550 1.0.003 devices allow remote attackers. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass T300 Firmware Sr9850 Firmware +8
NVD
EPSS 1% CVSS 8.8
HIGH This Week

In Mailu before version 1.7, an authenticated user can exploit a vulnerability in Mailu fetchmail script and gain full access to a Mailu instance. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Docker Mailu
NVD GitHub
EPSS 1% CVSS 7.4
HIGH This Week

Cloud Foundry CredHub, versions prior to 2.5.10, connects to a MySQL database without TLS even when configured to use TLS. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Cloud Foundry Cf Deployment Credhub +2
NVD
EPSS 1% CVSS 8.8
HIGH This Week

VAT Pro-Rata reports in SAP ERP (SAP_APPL versions 600, 602, 603, 604, 605, 606, 616 and SAP_FIN versions 617, 618, 700, 720, 730) and SAP S/4 HANA (versions 100, 101, 102, 103, 104) do not perform. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass SAP Erp +1
NVD
EPSS 1% CVSS 7.5
HIGH This Week

SAP Host Agent, version 7.21, allows an attacker to cause a slowdown in processing of username/password-based authentication requests of the SAP Host Agent, leading to Denial of Service. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Denial Of Service SAP +1
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

SAP Host Agent, version 7.21, allows an unprivileged user to read the shared memory or write to the shared memory by sending request to the main SAPOSCOL process and receive responses that may. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass SAP Host Agent
NVD
EPSS 3% CVSS 7.3
HIGH PATCH This Week

Istio versions 1.2.10 (End of Life) and prior, 1.3 through 1.3.7, and 1.4 through 1.4.3 allows authentication bypass. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.

Authentication Bypass Red Hat Istio +1
NVD GitHub
EPSS 1% CVSS 6.8
MEDIUM PATCH This Month

A security feature bypass vulnerability exists in Surface Hub when prompting for credentials, aka 'Surface Hub Security Feature Bypass Vulnerability'. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity.

Authentication Bypass Microsoft Surface Hub Firmware
NVD
EPSS 5% CVSS 6.5
MEDIUM PATCH This Month

A security feature bypass vulnerability exists in Microsoft Outlook software when it improperly handles the parsing of URI formats, aka 'Microsoft Outlook Security Feature Bypass Vulnerability'. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Microsoft Outlook +2
NVD
EPSS 1% CVSS 6.7
MEDIUM PATCH This Month

A security feature bypass vulnerability exists in secure boot, aka 'Microsoft Secure Boot Security Feature Bypass Vulnerability'. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity.

Authentication Bypass Microsoft Windows Server 2012 +5
NVD
EPSS 2% CVSS 8.8
HIGH This Week

Insufficient policy enforcement in Safe Browsing in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Chrome Google +2
NVD
EPSS 2% CVSS 8.8
HIGH This Week

Inappropriate implementation in Blink in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to bypass HTML validators via a crafted HTML page. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Chrome Google +2
NVD
EPSS 2% CVSS 8.8
HIGH This Week

Inappropriate implementation in Omnibox in Google Chrome prior to 80.0.3987.87 allowed a remote attacker who convinced the user to enter a URI to bypass navigation restrictions via a crafted domain. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Chrome Google
NVD
EPSS 2% CVSS 5.4
MEDIUM POC This Month

Insufficient policy enforcement in Blink in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to bypass content security policy via a crafted HTML page. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Chrome Google +12
NVD
EPSS 2% CVSS 6.5
MEDIUM PATCH This Month

Insufficient policy enforcement in Blink in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Chrome Google +12
NVD
EPSS 2% CVSS 8.8
HIGH POC This Week

Insufficient policy enforcement in storage in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to bypass site isolation via a crafted HTML page. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Chrome Google +12
NVD
EPSS 1% CVSS 8.8
HIGH This Week

Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.3945.130 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted Chrome. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Chrome Google +2
NVD
EPSS 1% CVSS 4.3
MEDIUM POC This Month

ajax/profile-picture-upload.php in Bludit 3.10.0 allows authenticated users to change other users' profile pictures. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP Authentication Bypass Bludit
NVD GitHub
EPSS 2% CVSS 9.1
CRITICAL PATCH Act Now

Missing Authentication for Critical Function in the Bosch Video Streaming Gateway (VSG) allows an unauthenticated remote attacker to retrieve and set arbitrary configuration data of the Video. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Divar Ip 2000 Firmware Divar Ip 5000 Firmware +2
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Dell EMC Isilon OneFS versions 8.1.2, 8.1.0.4, 8.1.0.3, and 8.0.0.7 contain a vulnerability in some configurations. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Dell Emc Isilon Onefs
NVD
EPSS 46% CVSS 9.8
CRITICAL POC THREAT Act Now

The Time Capsule plugin before 1.21.16 for WordPress has an authentication bypass. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress Authentication Bypass Wp Time Capsule
NVD
EPSS 4% CVSS 9.8
CRITICAL Act Now

An issue was discovered in OpServices OpMon 9.3.2 that allows Remote Code Execution . Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass RCE Opmon +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

An issue was discovered in OpServices OpMon 9.3.2. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Apache +2
NVD
EPSS 1% CVSS 7.5
HIGH This Week

An issue was discovered in OpServices OpMon 9.3.2. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Opmon Opservices
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

When the Windows Logon Integration feature is configured for all versions of BIG-IP Edge Client for Windows, unauthorized users who have physical access to an authorized user's machine can get shell. Rated medium severity (CVSS 4.3), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Microsoft Big Ip Access Policy Manager +2
NVD
EPSS 1% CVSS 7.5
HIGH This Week

An issue was discovered in GitLab EE 11.3 and later. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Gitlab
NVD
EPSS 1% CVSS 7.5
HIGH This Week

GitLab EE 8.0 through 12.7.2 has Incorrect Access Control. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Gitlab
NVD
EPSS 2% CVSS 5.3
MEDIUM POC PATCH This Month

Insufficient validation and sanitization of user input exists in url-parse npm package version 1.4.4 and earlier may allow attacker to bypass security checks. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Node.js Url Parse +1
NVD
EPSS 1% CVSS 4.3
MEDIUM POC This Month

A missing check in Nextcloud Server 14.0.3 could give recipient the possibility to extend the expiration date of a share they received. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Nextcloud Server Nextcloud
NVD
EPSS 1% CVSS 8.1
HIGH POC This Week

A bug in Nextcloud Server 14.0.4 could expose more data in reshared link shares than intended by the sharer. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Nextcloud Server Nextcloud
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

Improper authorization in Nextcloud server 17.0.0 causes leaking of previews and files when a file-drop share link is opened via the gallery app. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Nextcloud Server Nextcloud
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

eG Manager 7.1.2 allows authentication bypass via a com.egurkha.EgLoginServlet?uname=admin&upass=&accessKey=eGm0n1t0r request. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Eg Manager Eginnovations
NVD
EPSS 6% CVSS 9.8
CRITICAL POC Act Now

phpList 3.5.0 allows type juggling for admin login bypass because == is used instead of === for password hashes, which mishandles hashes that begin with 0e followed by exclusively numerical. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Phplist
NVD Exploit-DB
EPSS 1% CVSS 9.8
CRITICAL Act Now

An issue was discovered in phpABook 0.9 Intermediate. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Phpabook
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

Prototype 1.6.0.1 allows remote authenticated users to forge ticket creation (on behalf of other user accounts) via a modified email ID field. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Prototype Prototypejs
NVD GitHub
EPSS 1% CVSS 6.5
MEDIUM This Month

Biscom Secure File Transfer (SFT) 5.0.1050 through 5.1.1067 and 6.0.1000 through 6.0.1003 allows Insecure Direct Object Reference (IDOR) by an authenticated sender because of an error in a. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Secure File Transfer Biscom
NVD
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

HashiCorp Consul and Consul Enterprise 1.4.1 through 1.6.2 did not uniformly enforce ACLs across all API endpoints, resulting in potential unintended information disclosure. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Hashicorp +1
NVD GitHub
EPSS 1% CVSS 8.7
HIGH PATCH This Week

A user who owns an ENS domain can set a trapdoor, allowing them to transfer ownership to another user, and later regain ownership without the new owners consent or awareness. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Ethereum Name Service Ens Domains
NVD GitHub
EPSS 3% CVSS 7.5
HIGH POC This Week

In Kronos Web Time and Attendance (webTA) 3.8.x and later 3.x versions before 4.0, the com.threeis.webta.H491delegate servlet allows an attacker with Timekeeper or Supervisor privileges to gain. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

Authentication Bypass Web Time And Attendance Kronos
NVD Exploit-DB
EPSS 1% CVSS 8.8
HIGH POC This Week

In Kronos Web Time and Attendance (webTA) 3.8.x and later 3.x versions before 4.0, the com.threeis.webta.H402editUser servlet allows an attacker with Timekeeper, Master Timekeeper, or HR Admin. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Web Time And Attendance Kronos
NVD
EPSS 1% CVSS 6.5
MEDIUM POC PATCH This Month

In Opencast before 7.6 and 8.1, users with the role ROLE_COURSE_ADMIN can use the user-utils endpoint to create new users not including the role ROLE_ADMIN. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Authentication Bypass Opencast Apereo
NVD GitHub
EPSS 1% CVSS 10.0
CRITICAL PATCH Act Now

In Opencast before 7.6 and 8.1, using a remember-me cookie with an arbitrary username can cause Opencast to assume proper authentication for that user even if the remember-me cookie was incorrect. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Opencast Apereo
NVD GitHub
EPSS 1% CVSS 8.8
HIGH PATCH This Week

Opencast before 7.6 and 8.1 enables a remember-me cookie based on a hash created from the username, password, and an additional system key. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. This Use of Hard-coded Credentials vulnerability could allow attackers to gain access using credentials embedded in source code.

Authentication Bypass Opencast Apereo
NVD GitHub
EPSS 1% CVSS 7.5
HIGH PATCH This Week

Opencast before 8.1 and 7.6 allows unauthorized public access to all media and metadata by default via OAI-PMH. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Opencast Apereo
NVD GitHub
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Jenkins 2.218 and earlier, LTS 2.204.1 and earlier allowed users with Overall/Read access to view a JVM memory usage chart. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins
NVD
EPSS 1% CVSS 8.6
HIGH PATCH This Week

Jenkins 2.213 and earlier, LTS 2.204.1 and earlier improperly reuses encryption key parameters in the Inbound TCP Agent Protocol/3, allowing unauthorized attackers with knowledge of agent names to. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

The mod_auth_ldap and mod_auth_ldap2 Community Modules through 2020-01-27 for Prosody incompletely verify the XMPP address passed to the is_admin() function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Debian Debian Linux +3
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

panel_login.php in UseBB 1.0.12 allows type juggling for login bypass because != is used instead of !== for password hashes, which mishandles hashes that begin with 0e followed by exclusively. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP Authentication Bypass Usebb
NVD
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

The Intellian Aptus application 1.0.2 for Android has a hardcoded password of intellian for the masteruser FTP account. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Google Aptus +1
NVD
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

Intellian Aptus Web 1.24 has a hardcoded password of 12345678 for the intellian account. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Aptus Web Intelliantech
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

The Intellian Aptus application 1.0.2 for Android has hardcoded values for DOWNLOAD_API_KEY and FILE_DOWNLOAD_API_KEY. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Google Aptus +1
NVD
EPSS 1% CVSS 7.5
HIGH This Week

A vulnerability in Cisco Webex Meetings Suite sites and Cisco Webex Meetings Online sites could allow an unauthenticated, remote attendee to join a password-protected meeting without providing the. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +3
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

A vulnerability in the out of band (OOB) management interface IP table rule programming for Cisco Application Policy Infrastructure Controller (APIC) could allow an unauthenticated, remote attacker. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Cisco Application Policy Infrastructure Controller
NVD
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

An issue was discovered in Mirumee Saleor 2.x before 2.9.1. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Missing Authentication for Critical Function vulnerability could allow attackers to access critical functionality without authentication.

Authentication Bypass Saleor Mirumee
NVD GitHub
EPSS 0% CVSS 8.8
HIGH PATCH This Week

In Django User Sessions (django-user-sessions) before 1.7.1, the views provided allow users to terminate specific sessions. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.

XSS Authentication Bypass Python +1
NVD GitHub
EPSS 1% CVSS 8.6
HIGH This Week

In ApexPro Telemetry Server Versions 4.2 and prior, CARESCAPE Telemetry Server v4.2 & prior, Clinical Information Center (CIC) Versions 4.X and 5.X, CARESCAPE Central Station (CSCS) Versions 1.X and. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Apexpro Telemetry Server Firmware Carescape Central Station Mai700 Firmware +5
NVD
EPSS 3% CVSS 10.0
CRITICAL Act Now

In ApexPro Telemetry Server Versions 4.2 and prior, CARESCAPE Telemetry Server v4.2 & prior, Clinical Information Center (CIC) Versions 4.X and 5.X, CARESCAPE Central Station (CSCS) Versions 1.X, the. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass RCE Apexpro Telemetry Server Firmware +6
NVD
EPSS 1% CVSS 5.5
MEDIUM This Month

Honor V30 smartphones with versions earlier than 10.0.1.135(C00E130R4P1) have an improper authentication vulnerability. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Huawei +1
NVD
EPSS 0% CVSS 6.0
MEDIUM This Month

HUAWEI Mate 20 smart phones with versions earlier than 10.0.0.175(C00E70R3P8) have an insufficient authentication vulnerability. Rated medium severity (CVSS 6.0), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Huawei Mate 20 Firmware
NVD
EPSS 1% CVSS 5.3
MEDIUM POC This Month

An issue was discovered in Amcrest Web Server 2.520.AC00.18.R 2017-06-29 WEB 3.2.1.453504. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Web Server Amcrest
NVD
EPSS 23% CVSS 9.1
CRITICAL POC THREAT Act Now

The WordPress plugin, WP Database Reset through 3.1, contains a flaw that allowed any unauthenticated user to reset any table in the database to the initial WordPress set-up state (deleting all site. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP WordPress Authentication Bypass +3
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Identity Manager product of Oracle Fusion Middleware (component: Advanced Console). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Identity Manager
NVD
EPSS 2% CVSS 7.5
HIGH PATCH This Week

Vulnerability in the Identity Manager product of Oracle Fusion Middleware (component: OIM - LDAP user and role Synch). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Oracle Identity Manager
NVD
EPSS 0% CVSS 6.0
MEDIUM PATCH This Month

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Rated medium severity (CVSS 6.0), this vulnerability is low attack complexity.

Authentication Bypass Oracle Vm Virtualbox
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Vulnerability in the Oracle FLEXCUBE Investor Servicing product of Oracle Financial Services Applications (component: Infrastructure). Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Flexcube Investor Servicing
NVD
EPSS 1% CVSS 7.1
HIGH PATCH This Week

Vulnerability in the Oracle FLEXCUBE Investor Servicing product of Oracle Financial Services Applications (component: Infrastructure). Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Flexcube Investor Servicing
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle FLEXCUBE Investor Servicing product of Oracle Financial Services Applications (component: Infrastructure). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Oracle Flexcube Investor Servicing
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

Vulnerability in the Oracle FLEXCUBE Investor Servicing product of Oracle Financial Services Applications (component: Infrastructure). Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Flexcube Investor Servicing
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle FLEXCUBE Investor Servicing product of Oracle Financial Services Applications (component: Infrastructure). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Flexcube Investor Servicing
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Vulnerability in the Oracle Banking Corporate Lending product of Oracle Financial Services Applications (component: Core). Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Banking Corporate Lending
NVD
EPSS 1% CVSS 7.1
HIGH PATCH This Week

Vulnerability in the Oracle Banking Corporate Lending product of Oracle Financial Services Applications (component: Core). Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Banking Corporate Lending
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle Banking Corporate Lending product of Oracle Financial Services Applications (component: Core). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Oracle Banking Corporate Lending
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

Vulnerability in the Oracle Banking Corporate Lending product of Oracle Financial Services Applications (component: Core). Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Banking Corporate Lending
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle Banking Corporate Lending product of Oracle Financial Services Applications (component: Core). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Banking Corporate Lending
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Vulnerability in the Oracle Banking Payments product of Oracle Financial Services Applications (component: Core). Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Banking Payments
NVD
EPSS 1% CVSS 7.1
HIGH PATCH This Week

Vulnerability in the Oracle Banking Payments product of Oracle Financial Services Applications (component: Core). Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Banking Payments
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle Banking Payments product of Oracle Financial Services Applications (component: Core). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Oracle Banking Payments
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

Vulnerability in the Oracle Banking Payments product of Oracle Financial Services Applications (component: Core). Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Banking Payments
NVD
EPSS 1% CVSS 5.4
MEDIUM PATCH This Month

Vulnerability in the Oracle Banking Payments product of Oracle Financial Services Applications (component: Core). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Oracle Banking Payments
NVD
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Quick Facts

Typical Severity
CRITICAL
Category
auth
Total CVEs
37840

MITRE ATT&CK

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