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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 (33033)

EPSS 1% CVSS 8.8
HIGH This Week

SONY Wireless Headphones WF-1000X, WF-SP700N, WH-1000XM2, WH-1000XM3, WH-CH700N, WH-H900N, WH-XB700, WH-XB900N, WI-1000X, WI-C600N and WI-SP600N with firmware versions prior to 4.5.2 have. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Wf 1000X Firmware Wf Sp700N Firmware +9
NVD
EPSS 1% CVSS 5.5
MEDIUM PATCH This Month

Arm Armv8-A core implementations utilizing speculative execution past unconditional changes in control flow may allow unauthorized disclosure of information to an attacker with local user access via. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Authentication Bypass Cortex A32 Firmware Cortex A35 Firmware +6
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

It was found that nmcli, a command line interface to NetworkManager did not honour 802-1x.ca-path and 802-1x.phase2-ca-path settings, when creating a new profile. 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 Networkmanager Fedora
NVD
EPSS 0% CVSS 4.4
MEDIUM PATCH This Month

An issue was discovered in LinuxTV xawtv before 3.107. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

Authentication Bypass Xawtv Debian Linux +4
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Huawei products IPS Module; NGFW Module; NIP6300; NIP6600; NIP6800; Secospace USG6300; Secospace USG6500; Secospace USG6600; USG9500 with versions of V500R001C00; V500R001C20; V500R001C30;. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Huawei Authentication Bypass Ips Module Firmware +8
NVD
EPSS 6% CVSS 7.4
HIGH POC PATCH This Week

TLS session reuse can lead to host certificate verification bypass in node version < 12.18.0 and < 14.4.0. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.

Authentication Bypass Node Js Banking Extensibility Workbench +3
NVD
EPSS 1% CVSS 7.3
HIGH PATCH This Week

IBM Worklight/MobileFoundation 8.0.0.0 does not properly invalidate session cookies when a user logs out of a session, which could allow another user to gain unauthorized access to a user's session. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

IBM Session Fixation Authentication Bypass +1
NVD
EPSS 1% CVSS 5.4
MEDIUM POC This Month

In Pydio Cells 2.0.4, once an authenticated user shares a file selecting the create a public link option, a hidden shared user account is created in the backend with a random username. 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 Cells
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

An issue was discovered on LG mobile devices with Android OS 9 and 10 (MTK chipsets). Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Castel NextGen DVR v1.0.0 is vulnerable to authorization bypass on all administrator functionality. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Nextgen Dvr Firmware
NVD
EPSS 2% CVSS 8.8
HIGH POC This Week

Castel NextGen DVR v1.0.0 is vulnerable to privilege escalation through the Adminstrator/Users/Edit/:UserId functionality. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Privilege Escalation Authentication Bypass Nextgen Dvr Firmware
NVD
EPSS 0% CVSS 3.5
LOW Monitor

An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) software. Rated low severity (CVSS 3.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Samsung Authentication Bypass Android
NVD
EPSS 0% CVSS 3.5
LOW Monitor

An issue was discovered on Samsung mobile devices with Q(10.0) software. Rated low severity (CVSS 3.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Samsung Authentication Bypass Android
NVD
EPSS 0% CVSS 7.5
HIGH This Week

An issue was discovered on Samsung mobile devices with O(8.x), P(9.0), and Q(10.0) (with TEEGRIS) software. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

A flaw was found in QEMU in the implementation of the Pointer Authentication (PAuth) support for ARM introduced in version 4.0 and fixed in version 5.0.0. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

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

An issue was discovered in Foxit Reader and PhantomPDF before 9.7.2. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Jwt Attack Authentication Bypass Phantompdf +1
NVD
EPSS 2% CVSS 9.8
CRITICAL PATCH Act Now

An issue was discovered in Foxit Reader and PhantomPDF before 9.7.2. 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 Information Disclosure Phantompdf +1
NVD
EPSS 1% CVSS 7.5
HIGH PATCH This Week

An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Jwt Attack Authentication Bypass Phantompdf +1
NVD
EPSS 18% CVSS 7.4
HIGH This Week

GnuTLS 3.6.x before 3.6.14 uses incorrect cryptography for encrypting a session ticket (a loss of confidentiality in TLS 1.2, and an authentication bypass in TLS 1.3). Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Gnutls Fedora +2
NVD
EPSS 1% CVSS 5.5
MEDIUM POC This Month

A sensitive information disclosure vulnerability was discovered in the web interface component of IP Office that may potentially allow a local user to gain unauthorized access to the component. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Microsoft Authentication Bypass Information Disclosure +1
NVD Exploit-DB
EPSS 1% CVSS 6.5
MEDIUM This Month

Inappropriate implementation in AppCache in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to bypass AppCache security restrictions 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 0% CVSS 5.5
MEDIUM PATCH This Month

A vulnerability in the key store of Cisco Application Services Engine Software could allow an authenticated, local attacker to read sensitive information of other users on an affected device. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Missing Authentication for Critical Function vulnerability could allow attackers to access critical functionality without authentication.

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

A vulnerability in the API of Cisco Application Services Engine Software could allow an unauthenticated, remote attacker to update event policies on an affected device. 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.

Cisco Authentication Bypass Application Policy Infrastructure Controller +1
NVD
EPSS 1% CVSS 7.1
HIGH This Week

A vulnerability in the API subsystem of Cisco Unified Contact Center Express (Unified CCX) could allow an authenticated, remote attacker to change the availability state of any agent. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Cisco Denial Of Service Authentication Bypass +1
NVD
EPSS 0% CVSS 8.8
HIGH PATCH This Week

A vulnerability in the virtual console authentication of Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers (Industrial ISRs) and Cisco 1000 Series Connected Grid Routers. Rated high severity (CVSS 8.8), 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.

Cisco Authentication Bypass Apple +1
NVD
EPSS 0% CVSS 4.7
MEDIUM PATCH This Month

A vulnerability in the 802.1X feature of Cisco Catalyst 2960-L Series Switches and Cisco Catalyst CDB-8P Switches could allow an unauthenticated, adjacent attacker to forward broadcast traffic before. Rated medium severity (CVSS 4.7), this vulnerability is no authentication required, low attack complexity.

Cisco Authentication Bypass iOS
NVD
EPSS 0% CVSS 4.3
MEDIUM PATCH This Month

A vulnerability in the web-based user interface (web UI) of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to bypass access control restrictions on an affected device. Rated medium severity (CVSS 4.3), this vulnerability is no authentication required, low attack complexity.

Cisco Authentication Bypass Apple +1
NVD
EPSS 0% CVSS 6.8
MEDIUM This Month

A vulnerability in Cisco IOS XE SD-WAN Software could allow an unauthenticated, physical attacker to bypass authentication and gain unrestricted access to the root shell of an affected device. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Cisco Authentication Bypass Apple +1
NVD
EPSS 0% CVSS 6.7
MEDIUM PATCH This Month

IBM Security Guardium 10.6, 11.0, and 11.1 contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to. Rated medium severity (CVSS 6.7), 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.

IBM Authentication Bypass Security Guardium
NVD
EPSS 1% CVSS 9.8
CRITICAL PATCH Act Now

IBM Security Guardium 11.1 contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components,. 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.

IBM Authentication Bypass Security Guardium
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

An improper access control vulnerability was identified in the GitHub Enterprise Server API that allowed an organization member to escalate permissions and gain access to unauthorized repositories. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Github
NVD GitHub
EPSS 65% CVSS 9.8
CRITICAL POC THREAT Act Now

The ClearPass Policy Manager web interface is affected by a vulnerability that leads to 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.

Authentication Bypass Clearpass Policy Manager
NVD Exploit-DB
EPSS 5% CVSS 9.1
CRITICAL PATCH Act Now

Apache Ignite uses H2 database to build SQL distributed execution engine. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Apache Authentication Bypass Ignite
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

The CustomAppsRestResource list resource in Atlassian Navigator Links before version 3.3.23, from version 4.0.0 before version 4.3.7, from version 5.0.0 before 5.0.1, and from version 5.1.0 before. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Atlassian Authentication Bypass Navigator Links
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

GE Grid Solutions Reason RT Clocks, RT430, RT431, and RT434, all firmware versions prior to 08A05. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Rt430 Firmware Rt431 Firmware +1
NVD
EPSS 29% CVSS 5.3
MEDIUM This Month

IP-in-IP protocol specifies IP Encapsulation within IP standard (RFC 2003, STD 1) that decapsulate and route IP-in-IP traffic is vulnerable to spoofing, access-control bypass and other unexpected. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Nx Os Ucs Manager +4
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

There is an input validation vulnerability in a PON terminal product of ZTE, which supports the creation of WAN connections through WEB management pages. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Zte F680 Firmware
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

Incorrect Authorization vulnerability in Micro Focus Container Deployment Foundation component affects products: - Hybrid Cloud Management. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Service Management Automation
NVD
EPSS 0% CVSS 2.4
LOW Monitor

HUAWEI Mate 20 smartphones with versions earlier than 10.0.0.195(SP31C00E74R3P8) have an improper authorization vulnerability. Rated low severity (CVSS 2.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Huawei Authentication Bypass Mate 20 Firmware
NVD
EPSS 0% CVSS 2.4
LOW Monitor

Honor 9X smartphones with versions earlier than 9.1.1.172(C00E170R8P1) have an improper authentication vulnerability. Rated low severity (CVSS 2.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Honor 9X Firmware
NVD
EPSS 0% CVSS 4.6
MEDIUM This Month

HUAWEI P30 smartphones with versions earlier than 10.1.0.135(C00E135R2P11) have an improper authentication vulnerability. Rated medium severity (CVSS 4.6), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Huawei Authentication Bypass P30 Firmware
NVD
EPSS 1% CVSS 10.0
CRITICAL Act Now

An open port used for debugging in SWARCOs CPU LS4000 Series with versions starting with G4... Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Cpu Ls4000 Firmware
NVD
EPSS 1% CVSS 6.1
MEDIUM This Month

IBM Business Automation Workflow 18 and 19, and IBM Business Process Manager 8.0, 8.5, and 8.6 could allow a remote attacker to bypass security restrictions, caused by a reverse tabnabbing flaw. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

IBM Authentication Bypass Business Automation Workflow +1
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

IBM Security Identity Governance and Intelligence 5.2.6 could disclose highly sensitive information to other authenticated users on the sytem due to incorrect authorization. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

IBM Authentication Bypass Security Identity Governance And Intelligence
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

IBM Security Identity Governance and Intelligence 5.2.6 could allow an authenticated user to perform unauthorized commands due to hazardous input validation. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

IBM Authentication Bypass Security Identity Governance And Intelligence
NVD
EPSS 73% CVSS 9.8
CRITICAL POC PATCH THREAT Act Now

A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 may allow remote attackers to bypass authentication on affected installations of Trend Micro InterScan Web Security Virtual. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Trend Micro Authentication Bypass Interscan Web Security Virtual Appliance
NVD
EPSS 0% CVSS 8.8
HIGH This Week

Improper Access Control in the Kiosk Mode functionality of Bosch Recording Station allows a local unauthenticated attacker to escape from the Kiosk Mode and access the underlying operating system. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Recording Station Firmware
NVD
EPSS 1% CVSS 4.9
MEDIUM PATCH This Month

IBM Spectrum Scale 5.0.0.0 through 5.0.4.4 could allow a privileged authenticated user to perform unauthorized actions using a specially crated HTTP POST command. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity.

IBM Authentication Bypass Spectrum Scale
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

IBM Spectrum Scale 4.2.0.0 through 4.2.3.21 and 5.0.0.0 through 5.0.4.4 could allow an authenticated GUI user to perform unauthorized actions due to missing function level access control. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

IBM Authentication Bypass Spectrum Scale
NVD
EPSS 0% CVSS 7.8
HIGH This Week

A vulnerability in all versions of Kantech EntraPass Editions could potentially allow an authorized low-privileged user to gain full system-level privileges by replacing critical files with. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Kantech Entrapass
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Documents formed using data: URLs in an OBJECT element failed to inherit the CSP of the creating context. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Mozilla Authentication Bypass Firefox
NVD
EPSS 2% CVSS 7.5
HIGH POC This Week

qmail-verify as used in netqmail 1.06 is prone to a mail-address verification bypass vulnerability. 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 Netqmail Debian Linux +1
NVD
EPSS 1% CVSS 9.1
CRITICAL POC PATCH Act Now

The Knock Knock plugin before 1.2.8 for Craft CMS allows IP Whitelist bypass via an X-Forwarded-For HTTP header. 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.

Authentication Bypass Knock Knock
NVD GitHub
EPSS 1% CVSS 7.1
HIGH POC This Week

TrackR devices through 2020-05-06 allow attackers to trigger the Beep (aka alarm) feature, which will eventually cause a denial of service when battery capacity is exhausted. Rated high severity (CVSS 7.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Authentication Bypass Trackr Firmware
NVD
EPSS 1% CVSS 7.5
HIGH POC This Week

An issue was discovered in Aviatrix Controller before 5.4.1204. 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 Controller Gateway
NVD
EPSS 2% CVSS 9.1
CRITICAL Act Now

An exploitable authentication bypass vulnerability exists in the ESPON Web Control functionality of Epson EB-1470Ui MAIN: 98009273ESWWV107 MAIN2: 8X7325WWV303. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Eb 1470Ui Firmware
NVD
EPSS 7% CVSS 7.5
HIGH PATCH This Week

A security feature bypass vulnerability exists in Microsoft Windows when the Task Scheduler service fails to properly verify client connections over RPC, aka 'Windows Task Scheduler Security Feature. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable.

Microsoft Authentication Bypass Windows 10 +7
NVD
EPSS 2% CVSS 8.1
HIGH This Week

Slurm 19.05.x before 19.05.7 and 20.02.x before 20.02.3, in the rare case where Message Aggregation is enabled, allows Authentication Bypass via an Alternate Path or Channel. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Slurm Fedora +2
NVD
EPSS 2% CVSS 6.5
MEDIUM This Month

Insufficient policy enforcement in navigations in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to bypass navigation restrictions 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 +4
NVD
EPSS 2% CVSS 6.5
MEDIUM POC This Month

Insufficient data validation in media router in Google Chrome prior to 83.0.4103.61 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted. 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 +4
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

CouchDB version 3.0.0 shipped with a new configuration setting that governs access control to the entire database server called `require_valid_user_except_for_up`. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Couchdb
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

IBM Security Access Manager Appliance 9.0.7.1 could allow an authenticated user to bypass security by allowing id_token claims manipulation without verification. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

IBM Authentication Bypass Security Access Manager
NVD
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Kata Containers before 1.11.0 on Cloud Hypervisor persists guest filesystem changes to the underlying image file on the host. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity.

Authentication Bypass Runtime
NVD GitHub
EPSS 78% CVSS 9.8
CRITICAL POC THREAT Emergency

The management tool in MyLittleAdmin 3.8 allows remote attackers to execute arbitrary code because machineKey is hardcoded (the same for all customers' installations) in web.config, and can be used. 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.

RCE Authentication Bypass Mylittleadmin
NVD Exploit-DB
EPSS 2% CVSS 7.5
HIGH This Week

An issue has been found in PowerDNS Recursor 4.1.0 through 4.3.0 where records in the answer section of a NXDOMAIN response lacking an SOA were not properly validated in SyncRes::processAnswer,. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Jwt Attack Authentication Bypass Recursor +4
NVD
EPSS 3% CVSS 6.5
MEDIUM POC This Month

Zoho ManageEngine Service Plus before 11.1 build 11112 allows low-privilege authenticated users to discover the File Protection password via a getFileProtectionSettings call to AjaxServlet. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Zoho Authentication Bypass Manageengine Servicedesk Plus
NVD
EPSS 2% CVSS 8.8
HIGH POC This Week

An issue was discovered on NETGEAR Orbi Tri-Band Business WiFi Add-on Satellite (SRS60) AC3000 V2.5.1.106, Outdoor Satellite (RBS50Y) V2.5.1.106, and Pro Tri-Band Business WiFi Router (SRR60) AC3000. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Netgear Authentication Bypass Rbs50Y Firmware +2
NVD GitHub
EPSS 4% CVSS 8.8
HIGH POC This Week

An issue was discovered on NETGEAR Orbi Tri-Band Business WiFi Add-on Satellite (SRS60) AC3000 V2.5.1.106, Outdoor Satellite (RBS50Y) V2.5.1.106, and Pro Tri-Band Business WiFi Router (SRR60) AC3000. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Netgear Authentication Bypass RCE +3
NVD GitHub
EPSS 0% CVSS 2.4
LOW Monitor

Huawei P20 smartphones with versions earlier than 10.0.0.156(C00E156R1P4) have an improper authentication vulnerability. Rated low severity (CVSS 2.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Huawei Authentication Bypass P20 Firmware
NVD
EPSS 0% CVSS 3.3
LOW Monitor

An Ubuntu-specific modification to Pulseaudio to provide security mediation for Snap-packaged applications was found to have a bypass of intended access restriction for snaps which plugs any of. Rated low severity (CVSS 3.3), this vulnerability is low attack complexity. No vendor patch available.

Ubuntu Authentication Bypass Pulseaudio +1
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Opto 22 SoftPAC Project Version 9.6 and prior. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Softpac Project
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

Opto 22 SoftPAC Project Version 9.6 and prior. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Softpac Project
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In simulatePackageSuspendBroadcast of NotificationManagerService.java, there is a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Google Privilege Escalation Authentication Bypass +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In getCellLocation of PhoneInterfaceManager.java, there is a possible permission bypass due to a missing SDK version check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Google Authentication Bypass Information Disclosure +1
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In onKeyguardVisibilityChanged of key_store_service.cpp, there is a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Google Privilege Escalation Authentication Bypass +1
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In various methods of PackageManagerService.java, there is a possible permission bypass due to a missing condition for system apps. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

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

Veritas APTARE versions prior to 10.4 allowed sensitive information to be accessible without authentication. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

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

Veritas APTARE versions prior to 10.4 allowed remote users to access several unintended files on the server. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Microsoft Authentication Bypass Aptare
NVD
EPSS 1% CVSS 6.3
MEDIUM This Month

Veritas APTARE versions prior to 10.4 did not perform adequate authorization checks. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Aptare
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Veritas APTARE versions prior to 10.4 included code that bypassed the normal login process when specific authentication credentials were provided to the server. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Aptare
NVD
EPSS 1% CVSS 9.0
CRITICAL Act Now

An authentication bypass vulnerability in the Panorama context switching feature allows an attacker with network access to a Panorama's management interface to gain privileged access to managed. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Paloalto Authentication Bypass Pan Os
NVD
EPSS 1% CVSS 8.1
HIGH This Week

An authentication bypass by spoofing vulnerability exists in the authentication daemon and User-ID components of Palo Alto Networks PAN-OS by failing to verify the integrity of the Kerberos key. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Paloalto Authentication Bypass Pan Os
NVD
EPSS 1% CVSS 8.8
HIGH This Week

An improper authorization vulnerability in PAN-OS that mistakenly uses the permissions of local linux users instead of the intended SAML permissions of the account when the username is shared for the. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Paloalto Authentication Bypass Pan Os
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

A missing authorization vulnerability in the management server component of PAN-OS Panorama allows a remote unauthenticated user to inject messages into the management server ms.log file. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Paloalto Authentication Bypass Pan Os
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

The direct_mail extension through 5.2.3 for TYPO3 allows Information Disclosure via a newsletter subscriber data Special Query. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Information Disclosure Direct Mail
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

The direct_mail extension through 5.2.3 for TYPO3 has Broken Access Control for newsletter subscriber tables. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Direct Mail
NVD
EPSS 1% CVSS 8.8
HIGH PATCH This Week

A flaw was found in the reset credential flow in all Keycloak versions before 8.0.0. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Jboss Fuse Keycloak +1
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Under certain conditions SAP Adaptive Server Enterprise, versions 15.7, 16.0, allows an attacker to access information which would otherwise be restricted leading to Missing Authorization Check. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

SAP Authentication Bypass Adaptive Server Enterprise
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

SAP Identity Management, version 8.0, does not perform necessary authorization checks for an authenticated user, allowing the attacker to view certain sensitive information of the victim, leading to. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

SAP Authentication Bypass Identity Management
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

SAP Master Data Governance, versions - 748, 749, 750, 751, 752, 800, 801, 802, 803, 804, allows users to display change request details without having required authorizations, due to Missing. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

SAP Authentication Bypass Master Data Governance
NVD
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Quick Facts

Typical Severity
CRITICAL
Category
auth
Total CVEs
33033

MITRE ATT&CK

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