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CWE-287

4,496 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

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CVEs (4,496)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Arraynetworks
1Arrayos Ag
Jun 17, 2026
Mar 15, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Array Networks Array AG Series and vxAG (9.4.0.481 and earlier) allow remote code execution. An attacker can browse the filesystem on the SSL VPN gateway using a flags attribute in an HTTP header without authentication....Show more
Array Networks Array AG Series and vxAG (9.4.0.481 and earlier) allow remote code execution. An attacker can browse the filesystem on the SSL VPN gateway using a flags attribute in an HTTP header without authentication. The product could then be exploited through a vulnerable URL. The 2023-03-09 vendor advisory stated "a new Array AG release with the fix will be available soon."Show less
1Ibm
3Robotic Process Automation
Robotic Process Automation As A ServiceRobotic Process Automation For Cloud Pak
Jun 17, 2026
Mar 15, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
IBM Robotic Process Automation 21.0.0 - 21.0.7 and 23.0.0 is vulnerable to client-side validation bypass for credential pools. Invalid credential pools may be created as a result. IBM X-Force ID: 242951.
1Ibm
1Manage Application
Jun 17, 2026
Mar 15, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
IBM Manage Application 8.8.0 and 8.9.0 in the IBM Maximo Application Suite is vulnerable to incorrect default permissions which could give access to a user to actions that they should not have access to. IBM X-Force ID:...Show more
IBM Manage Application 8.8.0 and 8.9.0 in the IBM Maximo Application Suite is vulnerable to incorrect default permissions which could give access to a user to actions that they should not have access to. IBM X-Force ID: 242953.Show less
1Netgear
1Rax30 Firmware
Jun 17, 2026
Mar 14, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Netgear RAX30 (AX2400), prior to version 1.0.6.74, was affected by an authentication bypass vulnerability, allowing an unauthenticated attacker to gain administrative access to the device's web management interface by re...Show more
Netgear RAX30 (AX2400), prior to version 1.0.6.74, was affected by an authentication bypass vulnerability, allowing an unauthenticated attacker to gain administrative access to the device's web management interface by resetting the admin password.Show less
1Mendix
1Saml
Jun 17, 2026
Mar 14, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
A vulnerability has been identified in Mendix SAML (Mendix 7 compatible) (All versions >= V1.16.4 < V1.17.3), Mendix SAML (Mendix 8 compatible) (All versions >= V2.2.0 < V2.3.0), Mendix SAML (Mendix 9 latest compatible,...Show more
A vulnerability has been identified in Mendix SAML (Mendix 7 compatible) (All versions >= V1.16.4 < V1.17.3), Mendix SAML (Mendix 8 compatible) (All versions >= V2.2.0 < V2.3.0), Mendix SAML (Mendix 9 latest compatible, New Track) (All versions >= V3.1.9 < V3.3.1), Mendix SAML (Mendix 9 latest compatible, Upgrade Track) (All versions >= V3.1.8 < V3.3.0), Mendix SAML (Mendix 9.6 compatible, New Track) (All versions >= V3.1.9 < V3.2.7), Mendix SAML (Mendix 9.6 compatible, Upgrade Track) (All versions >= V3.1.8 < V3.2.6). The affected versions of the module insufficiently verify the SAML assertions. This could allow unauthenticated remote attackers to bypass authentication and get access to the application. For compatibility reasons, fix versions still contain this issue, but only when the recommended, default configuration option `'Use Encryption'` is disabled.Show less
1Sap
1Netweaver Application Server For Java
Jun 17, 2026
Mar 14, 2023
N/A· v4
8.6 HIGH· v3
N/A· v2
Due to missing authentication check, SAP NetWeaver AS for Java - version 7.50, allows an unauthenticated attacker to attach to an open interface and make use of an open naming and directory API to access services which c...Show more
Due to missing authentication check, SAP NetWeaver AS for Java - version 7.50, allows an unauthenticated attacker to attach to an open interface and make use of an open naming and directory API to access services which can be used to perform unauthorized operations affecting users and services across systems. On a successful exploitation, the attacker can read and modify some sensitive information but can also be used to lock up any element or operation of the system making that it unresponsive or unavailable. Show less
1Maddy Project
1Maddy
Jun 17, 2026
Mar 13, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
maddy is a composable, all-in-one mail server. Starting with version 0.2.0 and prior to version 0.6.3, maddy allows a full authentication bypass if SASL authorization username is specified when using the PLAIN authentica...Show more
maddy is a composable, all-in-one mail server. Starting with version 0.2.0 and prior to version 0.6.3, maddy allows a full authentication bypass if SASL authorization username is specified when using the PLAIN authentication mechanisms. Instead of validating the specified username, it is accepted as is after checking the credentials for the authentication username. maddy 0.6.3 includes the fix for the bug. There are no known workarounds.Show less
1Ivanti
1Avalanche
Jun 17, 2026
Mar 10, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
An improper authentication vulnerability exists in Avalanche version 6.3.x and below allows unauthenticated attacker to modify properties on specific port.
1Qualcomm
157Aqt1000 Firmware
Ar8031 FirmwareAr8035 Firmware+154 more
Jun 17, 2026
Mar 10, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Memory corruption due to improper authentication in Qualcomm IPC while loading unsigned lib in audio PD.
1Home Assistant
2Home Assistant
Supervisor
Jun 17, 2026
Mar 8, 2023
N/A· v4
10.0 CRITICAL· v3
N/A· v2
homeassistant is an open source home automation tool. A remotely exploitable vulnerability bypassing authentication for accessing the Supervisor API through Home Assistant has been discovered. This impacts all Home Assis...Show more
homeassistant is an open source home automation tool. A remotely exploitable vulnerability bypassing authentication for accessing the Supervisor API through Home Assistant has been discovered. This impacts all Home Assistant installation types that use the Supervisor 2023.01.1 or older. Installation types, like Home Assistant Container (for example Docker), or Home Assistant Core manually in a Python environment, are not affected. The issue has been mitigated and closed in Supervisor version 2023.03.1, which has been rolled out to all affected installations via the auto-update feature of the Supervisor. This rollout has been completed at the time of publication of this advisory. Home Assistant Core 2023.3.0 included mitigation for this vulnerability. Upgrading to at least that version is thus advised. In case one is not able to upgrade the Home Assistant Supervisor or the Home Assistant Core application at this time, it is advised to not expose your Home Assistant instance to the internet.Show less
1Joinmastodon
1Mastodon
Jun 17, 2026
Mar 6, 2023
N/A· v4
4.3 MEDIUM· v3
N/A· v2
The undo_mark_statuses_as_sensitive method in app/services/approve_appeal_service.rb in Mastodon 3.5.x before 3.5.3 does not use the server's representative account, resulting in moderator identity disclosure when a mode...Show more
The undo_mark_statuses_as_sensitive method in app/services/approve_appeal_service.rb in Mastodon 3.5.x before 3.5.3 does not use the server's representative account, resulting in moderator identity disclosure when a moderator approves the appeal of a user whose status update was marked as sensitive.Show less
1Abb
1Symphony Plus S+ Operations
Jun 17, 2026
Mar 2, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Improper Authentication vulnerability in ABB Symphony Plus S+ Operations.This issue affects Symphony Plus S+ Operations: from 2.X through 2.1 SP2, 2.2, from 3.X through 3.3 SP1, 3.3 SP2.
1Medtronic
2Interstim X Clinician
Micro Clinician
Jun 17, 2026
Mar 1, 2023
N/A· v4
6.8 MEDIUM· v3
N/A· v2
Medtronic identified that the Pelvic Health clinician apps, which are installed on the Smart Programmer mobile device, have a password vulnerability that requires a security update to fix. Not updating could potentially...Show more
Medtronic identified that the Pelvic Health clinician apps, which are installed on the Smart Programmer mobile device, have a password vulnerability that requires a security update to fix. Not updating could potentially result in unauthorized control of the clinician therapy application, which has greater control over therapy parameters than the patient app. Changes still cannot be made outside of the established therapy parameters of the programmer. For unauthorized access to occur, an individual would need physical access to the Smart Programmer. Show less
1Snyk
1Kubernetes Monitor
Jun 17, 2026
Feb 28, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
This vulnerability in the Snyk Kubernetes Monitor can result in irrelevant data being posted to a Snyk Organization, which could in turn obfuscate other, relevant, security issues. It does not expose the user of the inte...Show more
This vulnerability in the Snyk Kubernetes Monitor can result in irrelevant data being posted to a Snyk Organization, which could in turn obfuscate other, relevant, security issues. It does not expose the user of the integration to any direct security risk and no user data can be leaked. To exploit the vulnerability the attacker does not need to be authenticated to Snyk but does need to know the target's Integration ID (which may or may not be the same as the Organization ID, although this is an unpredictable UUID in either case).Show less
1Docmosis
1Tornado
Jun 17, 2026
Feb 28, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
An issue was discovered in Docmosis Tornado prior to version 2.9.5. An unauthenticated attacker can bypass the authentication check filter completely by introducing a specially crafted request with relative path segments...Show more
An issue was discovered in Docmosis Tornado prior to version 2.9.5. An unauthenticated attacker can bypass the authentication check filter completely by introducing a specially crafted request with relative path segments.Show less
1Apple
1Macos
Jun 17, 2026
Feb 27, 2023
N/A· v4
3.3 LOW· v3
N/A· v2
A logic issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.2, macOS Monterey 12.6.3. An encrypted volume may be unmounted and remounted by a different user without prompting for t...Show more
A logic issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.2, macOS Monterey 12.6.3. An encrypted volume may be unmounted and remounted by a different user without prompting for the password.Show less
1Huawei
1Simba Al00 Firmware
Jun 17, 2026
Feb 27, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
There is an identity authentication bypass vulnerability in Huawei Children Smart Watch (Simba-AL00) 1.1.1.274. Successful exploitation of this vulnerability may cause the access control function of specific applications...Show more
There is an identity authentication bypass vulnerability in Huawei Children Smart Watch (Simba-AL00) 1.1.1.274. Successful exploitation of this vulnerability may cause the access control function of specific applications to fail.Show less
1Huawei
1Leia B29 Firmware
Jun 17, 2026
Feb 27, 2023
N/A· v4
4.6 MEDIUM· v3
N/A· v2
There is a data processing error vulnerability in Leia-B29 2.0.0.49(M03). Successful exploitation could bypass lock screen authentication.
1Aremis
1Aremis 4 Nomads
Jun 17, 2026
Feb 27, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
An issue was discovered in the A4N (Aremis 4 Nomad) application 1.5.0 for Android. It possesses an authentication mechanism; however, some features do not require any token or cookie in a request. Therefore, an attacker...Show more
An issue was discovered in the A4N (Aremis 4 Nomad) application 1.5.0 for Android. It possesses an authentication mechanism; however, some features do not require any token or cookie in a request. Therefore, an attacker may send a simple HTTP request to the right endpoint, and obtain authorization to retrieve application data.Show less
1Cisco
6Nexus 93180yc Fx3 Firmware
Nexus 93180yc Fx3s FirmwareUcs 64108 Firmware+3 more
Jun 17, 2026
Feb 23, 2023
N/A· v4
4.6 MEDIUM· v3
N/A· v2
A vulnerability in the CLI console login authentication of Cisco Nexus 9300-FX3 Series Fabric Extender (FEX) when used in UCS Fabric Interconnect deployments could allow an unauthenticated attacker with physical access t...Show more
A vulnerability in the CLI console login authentication of Cisco Nexus 9300-FX3 Series Fabric Extender (FEX) when used in UCS Fabric Interconnect deployments could allow an unauthenticated attacker with physical access to bypass authentication. This vulnerability is due to the improper implementation of the password validation function. An attacker could exploit this vulnerability by logging in to the console port on an affected device. A successful exploit could allow the attacker to bypass authentication and execute a limited set of commands local to the FEX, which could cause a device reboot and denial of service (DoS) condition.Show less