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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 (32857)

EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Users with the capability to configure badge criteria (teachers and managers by default) were able to configure course badges with profile field criteria, which should only be available for site. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Moodle Fedora +1
NVD
EPSS 2% CVSS 7.5
HIGH POC This Week

A hardcoded cryptographic key in Automation360 22 allows an attacker to decrypt exported RPA packages. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Automation 360
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Insufficient capability checks could allow users with the moodle/site:uploadusers capability to delete users, without having the necessary moodle/user:delete capability. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. This Improper Authentication vulnerability could allow attackers to bypass authentication mechanisms to gain unauthorized access.

Authentication Bypass Moodle
NVD
EPSS 21% CVSS 8.8
HIGH POC THREAT Act Now

Wondershare Dr. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and EPSS exploitation probability 21.0%.

Authentication Bypass RCE Dr Fone
NVD Exploit-DB VulDB
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

The admin API module in the QuizGame extension for MediaWiki through 1.37.2 (before 665e33a68f6fa1167df99c0aa18ed0157cdf9f66) omits a check for the quizadmin user. 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 Mediawiki
NVD
EPSS 1% CVSS 6.5
MEDIUM POC PATCH This Month

Missing Authorization in GitHub repository snipe/snipe-it prior to 5.4.4. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Authentication Bypass Snipe It
NVD GitHub
EPSS 1% CVSS 7.5
HIGH This Week

Lexmark products through 2022-02-10 have 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 Lexmark Firmware
NVD
EPSS 4% CVSS 9.8
CRITICAL Act Now

Missing authentication for critical function in AssetView prior to Ver.13.2.0 allows a remote unauthenticated attacker with some knowledge on the system configuration to upload a crafted. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass RCE Assetview
NVD
EPSS 0% CVSS 6.8
MEDIUM This Month

In this physical attack, an attacker may potentially exploit the Zynq-7000 SoC First Stage Boot Loader (FSBL) by bypassing authentication and loading a malicious image onto the device. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Zynq 7000S Firmware +1
NVD GitHub
EPSS 0% CVSS 2.4
LOW POC PATCH Monitor

Nextcloud Android app is the Android client for Nextcloud, a self-hosted productivity platform. Rated low severity (CVSS 2.4), this vulnerability is no authentication required, low attack complexity. Public exploit code available.

Google Authentication Bypass Nextcloud
NVD GitHub
EPSS 1% CVSS 9.1
CRITICAL PATCH Act Now

An access control issue in Zammad v5.0.3 allows attackers to write entries to the CTI caller log without authentication. Rated critical severity (CVSS 9.1), 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.

Denial Of Service Authentication Bypass Zammad
NVD
EPSS 1% CVSS 6.5
MEDIUM POC PATCH This Month

Due to improper authorization, Red Hat Single Sign-On is vulnerable to users performing actions that they should not be allowed to perform. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Red Hat Keycloak +1
NVD
EPSS 2% CVSS 9.8
CRITICAL PATCH Act Now

FreeRDP is a free implementation of the Remote Desktop Protocol (RDP). Rated critical severity (CVSS 9.8), 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 Freerdp Fedora
NVD GitHub
EPSS 3% CVSS 7.5
HIGH POC PATCH This Week

FreeRDP is a free implementation of the Remote Desktop Protocol (RDP). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Authentication Bypass Freerdp Extra Packages For Enterprise Linux +1
NVD GitHub
EPSS 3% CVSS 7.5
HIGH PATCH This Week

Apache Doris, prior to 1.0.0, used a hardcoded key and IV to initialize the cipher used for ldap password, which may lead to information disclosure. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Apache Information Disclosure +1
NVD
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

flask-session-captcha is a package which allows users to extend Flask by adding an image based captcha stored in a server side session. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Python Flask Session Captcha
NVD GitHub
EPSS 1% CVSS 4.3
MEDIUM This Month

Plugin Settings Update vulnerability in ShortPixel's ShortPixel Adaptive Images plugin <= 3.3.1 at WordPress allows an attacker with a low user role like a subscriber or higher to change the plugin. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass WordPress Shortpixel Adaptive Images
NVD
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

The flo-launch WordPress plugin before 2.4.1 injects code into wp-config.php when creating a cloned site, allowing any attacker to initiate a new site install by setting the flo_custom_table_prefix. 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 WordPress +1
NVD WPScan
EPSS 1% CVSS 4.3
MEDIUM POC This Month

The myCred WordPress plugin before 2.4.4.1 does not have any authorisation in place in its mycred-tools-select-user AJAX action, allowing any authenticated user, such as subscriber to call and. 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 WordPress Mycred
NVD WPScan
EPSS 0% CVSS 7.8
HIGH POC This Week

VeryFitPro (com.veryfit2hr.second) 3.2.8 hashes the account's password locally on the device and uses the hash to authenticate in all communication with the backend API, including login, registration. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Veryfitpro
NVD GitHub VulDB
EPSS 1% CVSS 9.8
CRITICAL Act Now

ASUS WebStorage has a hardcoded API Token in the APP source code. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Webstorage
NVD
EPSS 0% CVSS 4.1
MEDIUM This Month

A vulnerability in the automatic decryption process in Cisco Umbrella Secure Web Gateway (SWG) could allow an authenticated, adjacent attacker to bypass the SSL decryption and content filtering. Rated medium severity (CVSS 4.1), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Cisco Umbrella Secure Web Gateway
NVD
EPSS 0% CVSS 7.8
HIGH This Week

A vulnerability in the configuration file protections of Cisco Virtualized Infrastructure Manager (VIM) could allow an authenticated, local attacker to access confidential information and elevate. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Cisco Virtualized Infrastructure Manager
NVD
EPSS 2% CVSS 7.5
HIGH POC PATCH This Week

An issue was discovered in MISP before 2.4.158. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

PHP Authentication Bypass Misp
NVD GitHub VulDB
EPSS 88% CVSS 9.8
CRITICAL POC PATCH THREAT Act Now

A vulnerability in Jira Seraph allows a remote, unauthenticated attacker to bypass authentication by sending a specially crafted HTTP request. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Authentication Bypass Atlassian Jira Data Center +2
NVD GitHub
EPSS 0% CVSS 7.8
HIGH This Week

Authorized users may install a maliciously modified package file when updating the device via the web user interface. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Da50N Firmware
NVD
EPSS 1% CVSS 8.1
HIGH POC This Week

An issue was discovered on Olivetti d-COLOR MF3555 2XD_S000.002.271 devices. 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 D Color Mf3555 Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM PATCH This Month

next-auth v3 users before version 3.29.2 are impacted. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Next Auth
NVD GitHub
EPSS 1% CVSS 6.5
MEDIUM This Month

Vulnerability in the Java VM component of Oracle Database Server. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Java Oracle +1
NVD
EPSS 2% CVSS 8.1
HIGH This Week

Vulnerability in the Oracle Web Services Manager product of Oracle Fusion Middleware (component: Web Services Security). Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Web Services Manager
NVD
EPSS 3% CVSS 5.3
MEDIUM PATCH This Month

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JNDI). Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Java Oracle +16
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Fusion Middleware (component: Analytics Server). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Business Intelligence
NVD
EPSS 0% CVSS 3.8
LOW Monitor

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Rated low severity (CVSS 3.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Oracle Vm Virtualbox
NVD
EPSS 0% CVSS 3.8
LOW Monitor

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Rated low severity (CVSS 3.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Oracle Vm Virtualbox
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Vulnerability in the PeopleSoft Enterprise FIN Cash Management product of Oracle PeopleSoft (component: Financial Gateway). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Peoplesoft Enterprise
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Vulnerability in the Oracle Transportation Management product of Oracle Supply Chain (component: User Interface). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Transportation Management
NVD
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Oracle Java +18
NVD VulDB
EPSS 1% CVSS 6.1
MEDIUM This Month

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Process Scheduler). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Peoplesoft Enterprise Peopletools
NVD
EPSS 1% CVSS 4.7
MEDIUM This Month

Vulnerability in the Enterprise Manager Base Platform product of Oracle Enterprise Manager (component: UI Framework). Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Enterprise Manager Base Platform
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Vulnerability in the Oracle Applications Framework product of Oracle E-Business Suite (component: Popups). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Applications Framework
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: Attachments). Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Agile Plm
NVD
EPSS 2% CVSS 7.5
HIGH This Week

Vulnerability in the Oracle Commerce Guided Search product of Oracle Commerce (component: Tools and Frameworks). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Commerce Guided Search
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

Vulnerability in the Oracle Solaris product of Oracle Systems (component: Kernel). Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Oracle Solaris
NVD
EPSS 1% CVSS 4.4
MEDIUM This Month

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Logging). Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. No vendor patch available.

Authentication Bypass Oracle MySQL +3
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Navigation Pages, Portal, Query). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Peoplesoft Enterprise Peopletools
NVD
EPSS 2% CVSS 5.9
MEDIUM This Month

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: PAM Auth Plugin). Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Oracle Mysql Server +3
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Navigation Pages, Portal, Query). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Peoplesoft Enterprise Peopletools
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Console). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Weblogic Server
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Vulnerability in the PeopleSoft Enterprise PRTL Interaction Hub product of Oracle PeopleSoft (component: My Links). Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Peoplesoft Enterprise Prtl Interaction Hub
NVD
EPSS 48% CVSS 7.5
HIGH PATCH This Week

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Java Oracle +16
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Fusion Middleware (component: Visual Analyzer). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Business Intelligence
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Vulnerability in the PeopleSoft Enterprise CS Academic Advisement product of Oracle PeopleSoft (component: Advising Notes). Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Peoplesoft Enterprise Cs Academic Advisement
NVD
EPSS 1% CVSS 8.2
HIGH This Week

Vulnerability in the Oracle Solaris product of Oracle Systems (component: Utility). Rated high severity (CVSS 8.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Solaris
NVD
EPSS 3% CVSS 5.3
MEDIUM PATCH This Month

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Java Oracle +17
NVD
EPSS 1% CVSS 8.3
HIGH This Week

Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communications Applications (component: Connection Manager). Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service Authentication Bypass Oracle +1
NVD
EPSS 2% CVSS 7.5
HIGH This Week

Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Fusion Middleware (component: Analytics Web General). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Business Intelligence
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Fusion Middleware (component: Visual Analyzer). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Business Intelligence
NVD
EPSS 0% CVSS 5.0
MEDIUM This Month

Vulnerability in the Oracle Solaris product of Oracle Systems (component: Utility). Rated medium severity (CVSS 5.0), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Oracle Solaris
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

Vulnerability in the RDBMS Gateway / Generic ODBC Connectivity component of Oracle Database Server. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Database
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Web Runtime). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Jd Edwards Enterpriseone Tools
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

Vulnerability in the OSS Support Tools product of Oracle Support Tools (component: Oracle Explorer). Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Oracle Oss Support Tools
NVD
EPSS 3% CVSS 8.1
HIGH This Week

The SiteGround Security plugin for WordPress is vulnerable to authentication bypass that allows unauthenticated users to log in as administrative users due to missing identity verification on the 2FA. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass WordPress Siteground Security
NVD VulDB
EPSS 4% CVSS 9.8
CRITICAL POC Act Now

The SiteGround Security plugin for WordPress is vulnerable to authentication bypass that allows unauthenticated users to log in as administrative users due to missing identity verification on initial. 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 WordPress Security Optimizer
NVD VulDB
EPSS 2% CVSS 7.5
HIGH POC This Week

ecjia-daojia 1.38.1-20210202629 is vulnerable to information leakage via content/apps/installer/classes/Helper.php. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP Authentication Bypass Daojia
NVD GitHub
EPSS 3% CVSS 8.8
HIGH POC This Week

A vulnerability within the authentication process of Abacus ERP allows a remote attacker to bypass the second authentication factor. 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 Abacus Erp 2018 Abacus Erp 2019 +3
NVD
EPSS 1% CVSS 8.1
HIGH PATCH This Week

fleetdm/fleet is an open source device management, built on osquery. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Fleet
NVD GitHub
EPSS 4% CVSS 5.3
MEDIUM POC This Month

The RSVP and Event Management Plugin WordPress plugin before 2.7.8 does not have any authorisation checks when exporting its entries, and has the export function hooked to the init action. 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 WordPress Rsvp And Event Management
NVD WPScan
EPSS 2% CVSS 7.5
HIGH POC This Week

An Insecure Direct Object Reference issue exists in the Tyler Odyssey Portal platform before 17.1.20. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Odyssey Portal
NVD
EPSS 1% CVSS 4.9
MEDIUM POC This Month

Kentico CMS before 13.0.66 has an Insecure Direct Object Reference vulnerability. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Xperience
NVD
EPSS 1% CVSS 6.5
MEDIUM POC PATCH This Month

Exposure of Private Personal Information to an Unauthorized Actor in GitHub repository lquixada/cross-fetch prior to 3.1.5. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Authentication Bypass Cross Fetch
NVD GitHub
EPSS 2% CVSS 5.3
MEDIUM This Month

Skype for Business and Lync Spoofing Vulnerability. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Skype For Business Server
NVD
EPSS 1% CVSS 8.8
HIGH PATCH This Week

django-mfa3 is a library that implements multi factor authentication for the django web framework. 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.

Authentication Bypass Python Django Mfa3
NVD GitHub
EPSS 0% CVSS 7.8
HIGH This Week

A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain escalated privileges. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Cisco Catalyst Sd Wan Manager +6
NVD
EPSS 20% CVSS 10.0
CRITICAL Act Now

A vulnerability in the authentication functionality of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to bypass authentication controls and log in to the. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Cisco Wireless Lan Controller 8 10 151 0 +1
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

Improper authentication vulnerability in the communication protocol provided by AD (Automation Design) server of CENTUM VP R6.01.10 to R6.09.00, CENTUM VP Small R6.01.10 to R6.09.00, CENTUM VP Basic. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass B M9000 Vp Centum Vp
NVD
EPSS 1% CVSS 7.5
HIGH This Week

An Improper Access Control vulnerability in the Juniper Networks Paragon Active Assurance Control Center allows an unauthenticated attacker to leverage a crafted URL to generate PDF reports,. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Juniper Paragon Active Assurance Control Center
NVD
EPSS 1% CVSS 2.7
LOW Monitor

Hard-coded credentials allow administrators to access the shell via the SD-WAN CLI. Rated low severity (CVSS 2.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Sd Wan 110 Firmware Sd Wan 210 Firmware +12
NVD
EPSS 51% CVSS 9.8
CRITICAL POC PATCH THREAT Act Now

VMware Workspace ONE Access has two authentication bypass vulnerabilities (CVE-2022-22955 & CVE-2022-22956) in the OAuth2 ACS framework. Rated critical severity (CVSS 9.8), 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.

VMware Authentication Bypass Identity Manager +2
NVD GitHub
EPSS 8% CVSS 9.8
CRITICAL PATCH Act Now

VMware Workspace ONE Access has two authentication bypass vulnerabilities (CVE-2022-22955 & CVE-2022-22956) in the OAuth2 ACS framework. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

VMware Authentication Bypass Identity Manager +2
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Missing permission checks in Jenkins Publish Over FTP Plugin 1.16 and earlier allow attackers with Overall/Read permission to connect to an FTP server using attacker-specified credentials. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins Publish Over Ftp
NVD
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

Jenkins Pipeline: Shared Groovy Libraries Plugin 564.ve62a_4eb_b_e039 and earlier, except 2.21.3, allows attackers able to submit pull requests (or equivalent), but not able to commit directly to the. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins Pipeline
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

Dell EMC PowerScale OneFS 8.1.x - 9.1.x contain hard coded credentials. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Use of Hard-coded Credentials vulnerability could allow attackers to gain access using credentials embedded in source code.

Authentication Bypass Dell Emc Powerscale Onefs
NVD
EPSS 1% CVSS 7.5
HIGH This Week

An unauthenticated user can use functions of XML Data Archiving Service of SAP NetWeaver Application Server for Java - version 7.50, to which access should be restricted. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass SAP Java +1
NVD
EPSS 2% CVSS 2.7
LOW Monitor

A highly privileged remote attacker, can gain unauthorized access to display contents of restricted directories by exploiting insufficient validation of path information in SAP Focused Run (Simple. Rated low severity (CVSS 2.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass SAP Path Traversal +1
NVD
EPSS 0% CVSS 6.5
MEDIUM POC This Month

Electric Vehicle (EV) commonly utilises the Combined Charging System (CCS) for DC rapid charging. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Microsoft Combined Charging System Firmware
NVD
EPSS 4% CVSS 5.3
MEDIUM POC This Month

The Visual Form Builder WordPress plugin before 3.0.6 does not perform access control on entry form export, allowing unauthenticated users to see the form entries or export it as a CSV File using the. 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 WordPress Visual Form Builder
NVD WPScan
EPSS 2% CVSS 7.5
HIGH PATCH This Week

A vulnerability has been identified in SICAM A8000 CP-8031 (All versions < V4.80), SICAM A8000 CP-8050 (All versions < V4.80). 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 Sicam A8000 Cp 8031 Firmware Sicam A8000 Cp 8050 Firmware
NVD
EPSS 1% CVSS 7.5
HIGH PATCH This Week

A vulnerability has been identified in SCALANCE X302-7 EEC (230V), SCALANCE X302-7 EEC (230V, coated), SCALANCE X302-7 EEC (24V), SCALANCE X302-7 EEC (24V, coated), SCALANCE X302-7 EEC (2x 230V),. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Siemens Scalance X302 7Eec Firmware +22
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

A vulnerability has been identified in Mendix Applications using Mendix 7 (All versions < V7.23.27), Mendix Applications using Mendix 8 (All versions < V8.18.14), Mendix Applications using Mendix 9. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Mendix
NVD
EPSS 0% CVSS 3.3
LOW Monitor

Improper access control vulnerability in Samsung Security Supporter prior to version 1.2.40.0 allows attacker to set the arbitrary folder as Secret Folder without Samsung Security Supporter permission. Rated low severity (CVSS 3.3), this vulnerability is low attack complexity. No vendor patch available.

Samsung Authentication Bypass Samsung Security Supporter
NVD
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Quick Facts

Typical Severity
CRITICAL
Category
auth
Total CVEs
32857

MITRE ATT&CK

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