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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 (32849)

EPSS 1% CVSS 9.8
CRITICAL Act Now

An authentication bypass vulnerability in Skyhigh SWG in main releases 10.x prior to 10.2.12, 9.x prior to 9.2.23, 8.x prior to 8.2.28, and controlled release 11.x prior to 11.2.1 allows a remote. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Secure Web Gateway
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

HashiCorp Vault Enterprise 1.7.0 through 1.9.7, 1.10.4, and 1.11.0 clusters using Integrated Storage expose an unauthenticated API endpoint that could be abused to override the voter status of a node. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Hashicorp Vault
NVD
EPSS 1% CVSS 7.5
HIGH This Week

The Motorola MOSCAD and ACE line of RTUs through 2022-05-02 omit an authentication requirement. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Moscad Ip Gateway Firmware Ace Ip Gateway 4600 Firmware
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

The Motorola ACE1000 RTU through 2022-05-02 uses ECB encryption unsafely. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Ace1000 Firmware
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

The Motorola ACE1000 RTU through 2022-05-02 ships with a hardcoded SSH private key and initialization scripts (such as /etc/init.d/sshd_service) only generate a new key if no private-key file exists. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Ace1000 Firmware
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

The Motorola ACE1000 RTU through 2022-05-02 has default credentials. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Ace1000 Firmware
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

The Emerson DeltaV Distributed Control System (DCS) controllers and IO cards through 2022-04-29 misuse passwords. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Deltav Distributed Control System Sq Controller Firmware Deltav Distributed Control System Sx Controller Firmware +22
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

The Emerson DeltaV Distributed Control System (DCS) controllers and IO cards through 2022-04-29 misuse passwords. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Deltav Distributed Control System Sq Controller Firmware Deltav Distributed Control System Sx Controller Firmware +22
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

The Emerson DeltaV Distributed Control System (DCS) controllers and IO cards through 2022-04-29 misuse passwords. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Deltav Distributed Control System Sq Controller Firmware Deltav Distributed Control System Sx Controller Firmware +22
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

Emerson OpenBSI through 2022-04-29 uses weak cryptography. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Openbsi
NVD
EPSS 0% CVSS 7.8
HIGH This Week

The Emerson DeltaV Distributed Control System (DCS) through 2022-04-29 mishandles authentication. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Deltav Distributed Control System
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

The Bently Nevada 3700 series of condition monitoring equipment through 2022-04-29 has a maintenance interface on port 4001/TCP with undocumented, hardcoded credentials. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Bently Nevada 3701 40 Firmware Bently Nevada 3701 44 Firmware +2
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

Bently Nevada condition monitoring equipment through 2022-04-29 mishandles authentication. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Bently Nevada 3701 40 Firmware Bently Nevada 3701 44 Firmware +2
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

JTEKT TOYOPUC PLCs through 2022-04-29 mishandle authentication. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Pc10G Cpu Tcc 6353 Firmware Pc10Ge Tcc 6464 Firmware +15
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Insufficient data validation in Dev Tools in Google Chrome prior to 101.0.4951.41 allowed a remote attacker to bypass content security policy via a crafted HTML page. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Google Authentication Bypass Chrome
NVD
EPSS 1% CVSS 6.3
MEDIUM POC This Month

Inappropriate implementation in WebAuthentication in Google Chrome prior to 101.0.4951.41 allowed a remote attacker to bypass same origin policy via a crafted HTML page. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

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

Incorrect security UI in Downloads in Google Chrome on Android prior to 101.0.4951.41 allowed a remote attacker to spoof the APK downloads dialog via a crafted HTML page. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Google Authentication Bypass Chrome
NVD
EPSS 6% CVSS 9.8
CRITICAL Act Now

In Zoho ManageEngine SupportCenter Plus before 11023, V3 API requests are vulnerable to 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 Zoho Manageengine Supportcenter Plus
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

By using warp-cli subcommands (disable-ethernet, disable-wifi), it was possible for a user without admin privileges to bypass configured Zero Trust security policies (e.g. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Authentication Bypass Warp
NVD GitHub
EPSS 1% CVSS 5.7
MEDIUM POC This Month

An access control issue in Wavlink WiFi-Repeater RPTA2-77W.M4300.01.GD.2017Sep19 allows attackers to obtain the key information of the device via accessing fctest.shtml. Rated medium severity (CVSS 5.7), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Wifi Repeater Firmware
NVD GitHub
EPSS 16% CVSS 9.8
CRITICAL POC THREAT Act Now

An authentication bypass vulnerability exists in FileWave before 14.6.3 and 14.7.x before 14.7.2. 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 Filewave
NVD
EPSS 11% CVSS 7.5
HIGH POC THREAT This Week

A hard-coded cryptographic key is used in FileWave before 14.6.3 and 14.7.x before 14.7.2. 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 Filewave
NVD
EPSS 39% CVSS 7.8
HIGH This Week

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Inductive Automation Ignition 8.1.15 (b2022030114). Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

RCE Authentication Bypass Python +1
NVD
EPSS 60% CVSS 9.8
CRITICAL Act Now

This vulnerability allows remote attackers to bypass authentication on affected installations of Inductive Automation Ignition 8.1.15 (b2022030114). Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Ignition
NVD
EPSS 1% CVSS 7.5
HIGH PATCH This Week

IBM Security Verify Information Queue 10.0.2 contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Use of Hard-coded Credentials vulnerability could allow attackers to gain access using credentials embedded in source code.

Authentication Bypass IBM Security Verify Information Queue
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Password authentication bypass vulnerability for local accounts can be used to bypass local authentication checks. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Infinity
NVD
EPSS 1% CVSS 9.6
CRITICAL POC Act Now

Insufficient policy enforcement in developer tools in Google Chrome prior to 100.0.4896.88 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

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

Inappropriate implementation in full screen in Google Chrome on Android prior to 100.0.4896.88 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

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

Inappropriate implementation in compositing in Google Chrome prior to 100.0.4896.88 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Google Authentication Bypass Chrome
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

A flaw was found in Openstack manilla owning a Ceph File system "share", which enables the owner to read/write any manilla share or entire file system. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Ceph Ceph Storage +1
NVD
EPSS 2% CVSS 5.3
MEDIUM POC This Month

The Professional Social Sharing Buttons, Icons & Related Posts WordPress plugin before 9.7.6 does not have proper authorisation check in one of the AJAX action, available to unauthenticated (in v <. 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 Shareaholic
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM POC This Month

Inappropriate implementation in Virtual Keyboard in Google Chrome on Chrome OS prior to 100.0.4896.60 allowed a local attacker to bypass navigation restrictions via physical access to the device. Rated medium severity (CVSS 6.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Google Authentication Bypass Chrome
NVD
EPSS 1% CVSS 6.5
MEDIUM POC This Month

Inappropriate implementation in Full Screen Mode in Google Chrome on Android prior to 100.0.4896.60 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Google Authentication Bypass Chrome
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Authentication Bypass vulnerability in CodexShaper's WP OAuth2 Server plugin <= 1.0.1 at WordPress. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass WordPress Wp Oauth2 Server
NVD
EPSS 11% CVSS 7.5
HIGH This Week

The affected product is vulnerable due to missing authentication, which may allow an attacker to read or modify sensitive data and execute arbitrary code, resulting in a denial-of-service condition. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Authentication Bypass Information Disclosure +1
NVD
EPSS 1% CVSS 8.8
HIGH PATCH This Week

Zulip is an open source team chat tool. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity.

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

Tovy is a a staff management system for Roblox groups. Rated high severity (CVSS 7.5), 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 Tovy
NVD GitHub
EPSS 1% CVSS 5.3
MEDIUM POC This Month

Broken Access Control vulnerability in YIKES Inc. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass WordPress Custom Product Tabs For Woocommerce
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Web page which "wizardpwd.asp" ALLNET Router model WR0500AC is prone to Authorization bypass vulnerability - the password, located at "admin" allows changing the http[s]://wizardpwd.asp/cgi-bin. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass All Wr0500Ac Firmware
NVD
EPSS 1% CVSS 8.8
HIGH This Week

Multiple vulnerabilities in Cisco Nexus Dashboard could allow an unauthenticated, remote attacker to execute arbitrary commands, read or upload container image files, or perform a cross-site request. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass CSRF Cisco +1
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Multiple vulnerabilities in Cisco Nexus Dashboard could allow an unauthenticated, remote attacker to execute arbitrary commands, read or upload container image files, or perform a cross-site request. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass CSRF Cisco +1
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Multiple vulnerabilities in Cisco Nexus Dashboard could allow an unauthenticated, remote attacker to execute arbitrary commands, read or upload container image files, or perform a cross-site request. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass CSRF Cisco +1
NVD
EPSS 98% CVSS 9.8
CRITICAL POC KEV PATCH THREAT Act Now

The Atlassian Questions For Confluence app for Confluence Server and Data Center creates a Confluence user account in the confluence-users group with the username disabledsystemuser and a hardcoded. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Use of Hard-coded Credentials vulnerability could allow attackers to gain access using credentials embedded in source code.

Authentication Bypass Atlassian Questions For Confluence
NVD
EPSS 2% CVSS 8.8
HIGH PATCH This Week

A vulnerability in multiple Atlassian products allows a remote, unauthenticated attacker to cause additional Servlet Filters to be invoked when the application processes requests or responses. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Atlassian Bamboo +10
NVD
EPSS 4% CVSS 9.8
CRITICAL PATCH Act Now

A vulnerability in multiple Atlassian products allows a remote, unauthenticated attacker to bypass Servlet Filters used by first and third party apps. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Atlassian XSS +11
NVD
EPSS 17% CVSS 7.5
HIGH POC THREAT This Week

An access control issue in Wavlink WN533A8 M33A8.V5030.190716 allows attackers to obtain usernames and passwords via view-source:http://IP_ADDRESS/sysinit.shtml?r=52300 and searching for. 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 Wn533A8 Firmware
NVD Exploit-DB
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

Wavlink WN530HG4 M30HG4.V5030.191116 was discovered to contain a hardcoded encryption/decryption key for its configuration files at /etc_ro/lighttpd/www/cgi-bin/ExportAllSettings.sh. 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 Wl Wn530Hg4 Firmware
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

The main MiCODUS MV720 GPS tracker web server has an authenticated insecure direct object reference vulnerability on endpoint and parameter device IDs, which accept arbitrary device IDs without. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Mv720 Firmware
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

The main MiCODUS MV720 GPS tracker web server has an authenticated insecure direct object references vulnerability on endpoint and POST parameter “Device ID,” which accepts arbitrary device IDs. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Mv720 Firmware
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

SMS-based GPS commands can be executed by MiCODUS MV720 GPS tracker without authentication. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Mv720 Firmware
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

The MiCODUS MV720 GPS tracker API server has an authentication mechanism that allows devices to use a hard-coded master password. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Mv720 Firmware
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

Goldshell ASIC Miners v2.1.x was discovered to contain hardcoded credentials which allow attackers to remotely connect via the SSH protocol (port 22). 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 Goldshell Miner Firmware
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Memory Corruption Oracle Authentication Bypass +17
NVD VulDB
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

The plugin Wbcom Designs - BuddyPress Group Reviews for WordPress is vulnerable to unauthorized settings changes and review modification due to missing capability checks and improper nonce checks in. 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 WordPress Buddypress Group Reviews
NVD VulDB
EPSS 4% CVSS 8.2
HIGH PATCH This Week

ManageEngine Password Manager Pro 12100 and prior and OPManager 126100 and prior are vulnerable to unauthorized file and directory creation on a server machine. Rated high severity (CVSS 8.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Zoho Manageengine Opmanager +3
NVD
EPSS 0% CVSS 7.5
HIGH This Week

This vulnerability affects all of the company's products that also include the FW versions: update_i90_cv2.021_b20210104, update_i50_v1.0.55_b20200509, update_x6_v2.1.2_b202001127,. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass P5E Gnss Firmware
NVD
EPSS 0% CVSS 7.5
HIGH This Week

Browsing the admin.html page allows the user to reset the admin password. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass P5E Gnss Firmware
NVD
EPSS 0% CVSS 9.8
CRITICAL Act Now

The server checks the user's cookie in a non-standard way, and a value is entered in the cookie value name of the status and its value is set to true to bypass the identification with the system. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass P5E Gnss Firmware
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

libnx_apl.so on Nexans FTTO GigaSwitch before 6.02N and 7.x before 7.02 implements a Backdoor Account for SSH logins on port 50200 or 50201. 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 Gigaswitch 641 Desk V5 Sfp Vi Firmware Gigaswitch 642 Desk V5 Sfp 2Vi Firmware +11
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

An issue was discovered in Infiray IRAY-A8Z3 1.0.957. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Iray A8Z3 Firmware
NVD
EPSS 0% CVSS 7.8
HIGH This Week

An issue was discovered in Open Design Alliance Drawings SDK before 2023.3. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Buffer Overflow Drawings Sdk
NVD
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

An issue was discovered in Poly EagleEye Director II before 2.2.2.1. 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 Eagleeye Director Ii Firmware
NVD
EPSS 0% CVSS 7.3
HIGH This Week

Disclosure of information - the system allows you to view usernames and passwords without permissions, thus it will be possible to enter the system. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass P5E Gnss Firmware
NVD
EPSS 2% CVSS 6.5
MEDIUM POC This Month

In Montala ResourceSpace through 9.8 before r19636, csv_export_results_metadata.php allows attackers to export collection metadata via a non-NULL k value. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP Authentication Bypass Resourcespace
NVD GitHub
EPSS 2% CVSS 8.8
HIGH PATCH This Week

An issue was discovered in the auth component in Dovecot 2.2 and 2.3 before 2.3.20. 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.

Privilege Escalation Authentication Bypass Dovecot +1
NVD
EPSS 1% CVSS 5.3
MEDIUM POC This Month

The OAuth Single Sign On WordPress plugin before 6.22.6 doesn't validate that OAuth access token requests are legitimate, which allows attackers to log onto the site with the only knowledge of a. 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 Oauth Single Sign On
NVD WPScan
EPSS 2% CVSS 7.2
HIGH POC This Week

An issue was discovered in Inductive Automation Ignition before 7.9.20 and 8.x before 8.1.17. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass RCE Python +1
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

An issue was discovered in Inductive Automation Ignition before 7.9.20 and 8.x before 8.1.17. 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 Ignition
NVD GitHub
EPSS 3% CVSS 7.5
HIGH PATCH This Week

Grafana is an open-source platform for monitoring and observability. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable. No vendor patch available.

Authentication Bypass Grafana E Series Performance Analyzer
NVD GitHub
EPSS 1% CVSS 5.3
MEDIUM This Month

In affected versions of Octopus Server an Insecure Direct Object Reference vulnerability exists where it is possible for a user to download Project Exports from a Project they do not have permissions. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Octopus Server
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Isode SWIFT v4.0.2 was discovered to contain hard-coded credentials in the Registry Editor. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Swift
NVD
EPSS 6% CVSS 8.1
HIGH This Week

A OS Command Injection vulnerability exists in Node.js versions <14.20.0, <16.20.0, <18.5.0 due to an insufficient IsAllowedHost check that can easily be bypassed because IsIPAddress does not. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Command Injection Node.js +4
NVD
EPSS 0% CVSS 5.7
MEDIUM This Month

A flaw was found in pki-core, which could allow a user to get a certificate for another user identity when directory-based authentication is enabled. Rated medium severity (CVSS 5.7), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Pki Core Certificate System +1
NVD
EPSS 1% CVSS 7.5
HIGH POC This Week

On Verizon 5G Home LVSKIHP InDoorUnit (IDU) 3.4.66.162 and OutDoorUnit (ODU) 3.33.101.0 devices, the CRTC and ODU RPC endpoints rely on a static certificate for access control. 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 Lvskihp Indoorunit Firmware Lvskihp Outdoorunit Firmware
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

kvf-admin through 2022-02-12 allows remote attackers to execute arbitrary code because deserialization is mishandled. 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.

Deserialization Authentication Bypass RCE +1
NVD GitHub
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

A CWE-73: External Control of File Name or Path vulnerability exists that could cause loading of unauthorized firmware images when user-controlled data is written to the file path. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Opc Ua Module For M580 Firmware X80 Advanced Rtu Module Firmware
NVD
EPSS 0% CVSS 7.5
HIGH PATCH This Week

A CWE-345: Insufficient Verification of Data Authenticity vulnerability exists that could cause loading of unauthorized firmware images due to improper verification of the firmware signature. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Opc Ua Module For M580 Firmware X80 Advanced Rtu Module Firmware
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

In getSubscriptionProperty of SubscriptionController.java, there is a possible read of a sensitive identifier 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.

Google Authentication Bypass Information Disclosure +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

There is a unauthorized broadcast in the SprdContactsProvider. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Google Authentication Bypass Android
NVD
EPSS 1% CVSS 4.7
MEDIUM This Month

Microsoft Office Security Feature Bypass Vulnerability. Rated medium severity (CVSS 4.7), this vulnerability is no authentication required. No vendor patch available.

Authentication Bypass Microsoft 365 Apps +2
NVD
EPSS 1% CVSS 7.4
HIGH This Week

Windows Boot Manager Security Feature Bypass Vulnerability. Rated high severity (CVSS 7.4), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Microsoft Windows 10 +9
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

BitLocker Security Feature Bypass Vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Windows 10 Windows 11 +8
NVD
EPSS 1% CVSS 6.6
MEDIUM This Month

Windows Portable Device Enumerator Service Security Feature Bypass Vulnerability. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Microsoft Windows 10 +9
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Within SAP S/4HANA - versions S4CORE 101, 102, 103, 104, 105, 106, SAPSCORE 127, the application business partner extension for Spain/Slovakia does not perform necessary authorization checks for a. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass SAP S 4Hana +1
NVD
EPSS 0% CVSS 4.3
MEDIUM This Month

The application SAP Enterprise Extension Defense Forces & Public Security - versions 605, 606, 616,617,618, 802, 803, 804, 805, 806, does not perform necessary authorization checks for an. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass SAP Enterprise Extension Defense Forces Public Security
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Under certain conditions SAP BusinessObjects Business Intelligence Platform 4.x - versions 420,430 allows user Administrator to view, edit or modify rights of objects it doesn't own and which would. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass SAP Businessobjects Business Intelligence Platform
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Due to missing authentication check, SAP Business one License service API - version 10.0 allows an unauthenticated attacker to send malicious http requests over the network. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass SAP Business One License Service Api
NVD
EPSS 1% CVSS 8.8
HIGH POC PATCH This Week

All unpatched versions of Argo CD starting with v1.0.0 are vulnerable to an improper access control bug, allowing a malicious user to potentially escalate their privileges to admin-level. 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 Argo Cd
NVD GitHub
EPSS 1% CVSS 7.5
HIGH This Week

Implicit Intent hijacking vulnerability in Samsung Cloud prior to version 5.2.0 allows attacker to get sensitive information. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Samsung Authentication Bypass Cloud
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

Intent redirection vulnerability using implict intent in Camera prior to versions 12.0.01.64 ,12.0.3.23, 12.0.0.98, 12.0.6.11, 12.0.3.19 in Android S(12) allows attacker to get sensitive information. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Google Authentication Bypass Camera
NVD
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Quick Facts

Typical Severity
CRITICAL
Category
auth
Total CVEs
32849

MITRE ATT&CK

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