CWE-287

Improper Authentication

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

CVE-2023-0863 (GCVE-0-2023-0863)

Vulnerability from cvelistv5 – Published: 2023-05-17 07:10 – Updated: 2025-01-22 16:50
VLAI
Title
Authentication to access the AC wallbox via its Bluetooth Low Energy (BLE) channel can be bypassed,
Summary
Improper Authentication vulnerability in ABB Terra AC wallbox (UL40/80A), ABB Terra AC wallbox (UL32A), ABB Terra AC wallbox (CE) (Terra AC MID), ABB Terra AC wallbox (CE) Terra AC Juno CE, ABB Terra AC wallbox (CE) Terra AC PTB, ABB Terra AC wallbox (CE) Symbiosis, ABB Terra AC wallbox (JP).This issue affects Terra AC wallbox (UL40/80A): from 1.0;0 through 1.5.5; Terra AC wallbox (UL32A) : from 1.0;0 through 1.6.5; Terra AC wallbox (CE) (Terra AC MID): from 1.0;0 through 1.6.5; Terra AC wallbox (CE) Terra AC Juno CE: from 1.0;0 through 1.6.5; Terra AC wallbox (CE) Terra AC PTB : from 1.0;0 through 1.5.25; Terra AC wallbox (CE) Symbiosis: from 1.0;0 through 1.2.7; Terra AC wallbox (JP): from 1.0;0 through 1.6.5.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-287 - Improper Authentication
Assigner
ABB
Credits
ABB acknowledges and thanks Andi Leach and Puck Meerburg who responsibly disclosed these vulnerabilities and provided valuable input on product improvements. ABB also acknowledges and thanks Lionel R. Saposnik from Saiflow who also responsibly disclosed these vulnerabilities and provided valuable input on product improvements.
Show details on NVD website

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CVE-2023-0905 (GCVE-0-2023-0905)

Vulnerability from cvelistv5 – Published: 2023-02-18 07:39 – Updated: 2024-08-02 05:24
VLAI
Title
SourceCodester Employee Task Management System changePasswordForEmployee.php improper authentication
Summary
A vulnerability classified as critical has been found in SourceCodester Employee Task Management System 1.0. Affected is an unknown function of the file changePasswordForEmployee.php. The manipulation leads to improper authentication. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-221454 is the identifier assigned to this vulnerability.
CWE
  • CWE-287 - Improper Authentication
Assigner
References
URL Tags
https://vuldb.com/?id.221454 vdb-entrytechnical-description
https://vuldb.com/?ctiid.221454 signaturepermissions-required
https://github.com/navaidzansari/CVE_Demo/blob/ma… exploit
Impacted products
Credits
navaidansari (VulDB User)
Show details on NVD website

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CVE-2023-1460 (GCVE-0-2023-1460)

Vulnerability from cvelistv5 – Published: 2023-03-17 07:51 – Updated: 2024-08-02 05:49
VLAI
Title
SourceCodester Online Pizza Ordering System Password Change improper authentication
Summary
A vulnerability was found in SourceCodester Online Pizza Ordering System 1.0. It has been classified as critical. This affects an unknown part of the file admin/ajax.php?action=save_user of the component Password Change Handler. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The identifier VDB-223305 was assigned to this vulnerability.
CWE
  • CWE-287 - Improper Authentication
Assigner
References
Impacted products
Credits
WWesleywww (VulDB User)
Show details on NVD website

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CVE-2023-1464 (GCVE-0-2023-1464)

Vulnerability from cvelistv5 – Published: 2023-03-17 11:19 – Updated: 2024-08-02 05:49
VLAI
Title
SourceCodester Medicine Tracker System improper authentication
Summary
A vulnerability, which was classified as critical, was found in SourceCodester Medicine Tracker System 1.0. This affects an unknown part of the file Users.php?f=save_user. The manipulation of the argument firstname/middlename/lastname/username/password leads to improper authentication. It is possible to initiate the attack remotely. The associated identifier of this vulnerability is VDB-223311.
CWE
  • CWE-287 - Improper Authentication
Assigner
References
URL Tags
https://vuldb.com/?id.223311 vdb-entrytechnical-description
https://vuldb.com/?ctiid.223311 signature
Impacted products
Credits
WWesleywww (VulDB User)
Show details on NVD website

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CVE-2023-1477 (GCVE-0-2023-1477)

Vulnerability from cvelistv5 – Published: 2023-04-28 14:56 – Updated: 2025-03-05 19:03
VLAI
Summary
Improper Authentication vulnerability in HYPR Keycloak Authenticator Extension allows Authentication Abuse.This issue affects HYPR Keycloak Authenticator Extension: before 7.10.2, before 8.0.3.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-287 - Improper Authentication
Assigner
References
Impacted products
Vendor Product Version
HYPR Keycloak Authenticator Extension Affected: 0 , < 7.10.2 (patch)
Affected: 0 , < 8.0.3 (patch)
Create a notification for this product.
Show details on NVD website

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CVE-2023-1617 (GCVE-0-2023-1617)

Vulnerability from cvelistv5 – Published: 2023-04-14 11:48 – Updated: 2025-02-06 19:48
VLAI
Title
Improper Authentication Mechanism in B&R VC4 Visualization
Summary
Improper Authentication vulnerability in B&R Industrial Automation B&R VC4 (VNC-Server modules).  This vulnerability may allow an unauthenticated network-based attacker to bypass the authentication mechanism of the VC4 visualization on affected devices. The impact of this vulnerability depends on the functionality provided in the visualization. This issue affects B&R VC4: from 3.* through 3.96.7, from 4.0* through 4.06.7, from 4.1* through 4.16.3, from 4.2* through 4.26.8, from 4.3* through 4.34.6, from 4.4* through 4.45.1, from 4.5* through 4.45.3, from 4.7* through 4.72.9.
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-287 - Improper Authentication
Assigner
ABB
Impacted products
Vendor Product Version
B&R Industrial Automation B&R VC4 Affected: 3.* , ≤ 3.96.7 (custom)
Affected: 4.0* , ≤ 4.06.7 (custom)
Affected: 4.1* , ≤ 4.16.3 (custom)
Affected: 4.2* , ≤ 4.26.8 (custom)
Affected: 4.3* , ≤ 4.34.6 (custom)
Affected: 4.4* , ≤ 4.45.1 (custom)
Affected: 4.5* , ≤ 4.45.3 (custom)
Affected: 4.7* , ≤ 4.72.9 (custom)
Create a notification for this product.
Date Public
2023-04-13 18:30
Show details on NVD website

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CVE-2023-1778 (GCVE-0-2023-1778)

Vulnerability from cvelistv5 – Published: 2023-04-27 09:33 – Updated: 2025-01-30 21:02
VLAI
Title
Default Credential Vulnerability in GajShield Data Security Firewall
Summary
This vulnerability exists in GajShield Data Security Firewall firmware versions prior to v4.28 (except v4.21) due to insecure default credentials which allows remote attacker to login as superuser by using default username/password via web-based management interface and/or exposed SSH port thereby enabling remote attackers to execute arbitrary commands with administrative/superuser privileges on the targeted systems. The vulnerability has been addressed by forcing the user to change their default password to a new non-default password.
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-287 - Improper Authentication
Assigner
Impacted products
Vendor Product Version
GajShield Data Security Firewall Affected: 4.5 , < 4.28 (custom)
Unaffected: 4.21
Create a notification for this product.
Credits
This vulnerability is identified by Prashant Pandey from Indian Computer Emergency Response Team (CERT-In).
Show details on NVD website

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CVE-2023-1784 (GCVE-0-2023-1784)

Vulnerability from cvelistv5 – Published: 2023-03-31 20:00 – Updated: 2025-02-11 17:23
VLAI
Title
jeecg-boot API Documentation improper authentication
Summary
A vulnerability was found in jeecg-boot 3.5.0 and classified as critical. This issue affects some unknown processing of the component API Documentation. The manipulation leads to improper authentication. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-224699.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-287 - Improper Authentication
Assigner
References
URL Tags
https://vuldb.com/?id.224699 vdb-entrytechnical-description
https://vuldb.com/?ctiid.224699 signaturepermissions-required
https://note.youdao.com/ynoteshare/index.html?id=… exploit
Impacted products
Vendor Product Version
n/a jeecg-boot Affected: 3.5.0
Credits
t1nk3rl94e (VulDB User)
Show details on NVD website

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CVE-2023-20012 (GCVE-0-2023-20012)

Vulnerability from cvelistv5 – Published: 2023-02-23 00:00 – Updated: 2024-10-25 16:04
VLAI
Title
Cisco Nexus 9300-FX3 Series Fabric Extender for UCS Fabric Interconnects Authentication Bypass Vulnerability
Summary
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.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Date Public
2023-02-23 00:00
Show details on NVD website

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CVE-2023-20199 (GCVE-0-2023-20199)

Vulnerability from cvelistv5 – Published: 2023-06-28 00:00 – Updated: 2024-08-02 09:05
VLAI
Title
Cisco Duo Two-Factor Authentication for macOS Authentication Bypass Vulnerability
Summary
A vulnerability in Cisco Duo Two-Factor Authentication for macOS could allow an authenticated, physical attacker to bypass secondary authentication and access an affected macOS device. This vulnerability is due to the incorrect handling of responses from Cisco Duo when the application is configured to fail open. An attacker with primary user credentials could exploit this vulnerability by attempting to authenticate to an affected device. A successful exploit could allow the attacker to access the affected device without valid permission.
CWE
Assigner
References
Impacted products
Vendor Product Version
Cisco Cisco Duo Affected: n/a
Create a notification for this product.
Date Public
2023-06-21 00:00
Show details on NVD website

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Mitigation

Phase: Architecture and Design

Strategy: Libraries or Frameworks

Description:

  • Use an authentication framework or library such as the OWASP ESAPI Authentication feature.
CAPEC-114: Authentication Abuse

An attacker obtains unauthorized access to an application, service or device either through knowledge of the inherent weaknesses of an authentication mechanism, or by exploiting a flaw in the authentication scheme's implementation. In such an attack an authentication mechanism is functioning but a carefully controlled sequence of events causes the mechanism to grant access to the attacker.

CAPEC-115: Authentication Bypass

An attacker gains access to application, service, or device with the privileges of an authorized or privileged user by evading or circumventing an authentication mechanism. The attacker is therefore able to access protected data without authentication ever having taken place.

CAPEC-151: Identity Spoofing

Identity Spoofing refers to the action of assuming (i.e., taking on) the identity of some other entity (human or non-human) and then using that identity to accomplish a goal. An adversary may craft messages that appear to come from a different principle or use stolen / spoofed authentication credentials.

CAPEC-194: Fake the Source of Data

An adversary takes advantage of improper authentication to provide data or services under a falsified identity. The purpose of using the falsified identity may be to prevent traceability of the provided data or to assume the rights granted to another individual. One of the simplest forms of this attack would be the creation of an email message with a modified "From" field in order to appear that the message was sent from someone other than the actual sender. The root of the attack (in this case the email system) fails to properly authenticate the source and this results in the reader incorrectly performing the instructed action. Results of the attack vary depending on the details of the attack, but common results include privilege escalation, obfuscation of other attacks, and data corruption/manipulation.

CAPEC-22: Exploiting Trust in Client

An attack of this type exploits vulnerabilities in client/server communication channel authentication and data integrity. It leverages the implicit trust a server places in the client, or more importantly, that which the server believes is the client. An attacker executes this type of attack by communicating directly with the server where the server believes it is communicating only with a valid client. There are numerous variations of this type of attack.

CAPEC-57: Utilizing REST's Trust in the System Resource to Obtain Sensitive Data

This attack utilizes a REST(REpresentational State Transfer)-style applications' trust in the system resources and environment to obtain sensitive data once SSL is terminated.

CAPEC-593: Session Hijacking

This type of attack involves an adversary that exploits weaknesses in an application's use of sessions in performing authentication. The adversary is able to steal or manipulate an active session and use it to gain unathorized access to the application.

CAPEC-633: Token Impersonation

An adversary exploits a weakness in authentication to create an access token (or equivalent) that impersonates a different entity, and then associates a process/thread to that that impersonated token. This action causes a downstream user to make a decision or take action that is based on the assumed identity, and not the response that blocks the adversary.

CAPEC-650: Upload a Web Shell to a Web Server

By exploiting insufficient permissions, it is possible to upload a web shell to a web server in such a way that it can be executed remotely. This shell can have various capabilities, thereby acting as a "gateway" to the underlying web server. The shell might execute at the higher permission level of the web server, providing the ability the execute malicious code at elevated levels.

CAPEC-94: Adversary in the Middle (AiTM)

An adversary targets the communication between two components (typically client and server), in order to alter or obtain data from transactions. A general approach entails the adversary placing themself within the communication channel between the two components.

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