CWE-306
Missing Authentication for Critical Function
The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
CVE-2023-22803 (GCVE-0-2023-22803)
Vulnerability from cvelistv5 – Published: 2023-02-15 17:23 – Updated: 2025-01-16 21:56
VLAI
Title
CVE-2023-22803
Summary
LS ELECTRIC XBC-DN32U with operating system version 01.80 is missing authentication to perform critical functions to the PLC. This could allow an attacker to change the PLC's mode arbitrarily.
Severity
7.5 (High)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| LS Electric | XBC-DN32U |
Affected:
Operating System Version 01.80
|
Date Public
2023-02-09 21:01
Credits
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CVE-2023-22804 (GCVE-0-2023-22804)
Vulnerability from cvelistv5 – Published: 2023-02-15 17:25 – Updated: 2025-01-16 21:56
VLAI
Title
CVE-2023-22804
Summary
LS ELECTRIC XBC-DN32U with operating system version 01.80 is missing authentication to create users on the PLC. This could allow an attacker to create and use an account with elevated privileges and take control of the device.
Severity
9.1 (Critical)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| LS Electric | XBC-DN32U |
Affected:
Operating System Version 01.80
|
Date Public
2023-02-09 21:02
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CVE-2023-23452 (GCVE-0-2023-23452)
Vulnerability from cvelistv5 – Published: 2023-02-20 00:00 – Updated: 2025-03-18 15:08
VLAI
Summary
Missing Authentication for Critical Function in SICK FX0-GPNT v3 Firmware Version V3.04 and V3.05 allows an unprivileged remote attacker to achieve arbitrary remote code execution via maliciously crafted RK512 commands to the listener on TCP port 9000.
Severity
9.8 (Critical)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://sick.com/psirt |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | FX0-GPNT v3 Firmware |
Affected:
Version V3.04 and V3.05
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CVE-2023-23453 (GCVE-0-2023-23453)
Vulnerability from cvelistv5 – Published: 2023-02-20 00:00 – Updated: 2025-03-18 15:01
VLAI
Summary
Missing Authentication for Critical Function in SICK FX0-GENT v3 Firmware Version V3.04 and V3.05 allows an unprivileged remote attacker to achieve arbitrary remote code execution via maliciously crafted RK512 commands to the listener on TCP port 9000.
Severity
9.8 (Critical)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://sick.com/psirt |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | FX0-GENT v3 Firmware |
Affected:
Version V3.04 and V3.05
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CVE-2023-24526 (GCVE-0-2023-24526)
Vulnerability from cvelistv5 – Published: 2023-03-14 04:38 – Updated: 2025-02-27 18:15
VLAI
Title
Improper Access Control in SAP NetWeaver AS Java (Classload Service)
Summary
SAP NetWeaver Application Server Java for Classload Service - version 7.50, does not perform any authentication checks for functionalities that require user identity, resulting in escalation of privileges. This failure has a low impact on confidentiality of the data such that an unassigned user can read non-sensitive server data.
Severity
5.3 (Medium)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP | NetWeaver AS Java for Classload Service |
Affected:
7.50
|
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CVE-2023-24527 (GCVE-0-2023-24527)
Vulnerability from cvelistv5 – Published: 2023-04-11 02:33 – Updated: 2025-02-07 19:33
VLAI
Title
Improper Access Control in SAP NetWeaver AS Java for Deploy Service
Summary
SAP NetWeaver AS Java for Deploy Service - version 7.5, does not perform any access control checks for functionalities that require user identity enabling an unauthenticated attacker to attach to an open interface and make use of an open naming and directory API to access a service which will enable them to access but not modify server settings and data with no effect on availability and integrity.
Severity
5.3 (Medium)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP | NetWeaver AS Java for Deploy Service |
Affected:
7.50
|
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CVE-2023-24934 (GCVE-0-2023-24934)
Vulnerability from cvelistv5 – Published: 2023-04-14 21:27 – Updated: 2025-01-23 01:05
VLAI
Title
Microsoft Defender Security Feature Bypass Vulnerability
Summary
Microsoft Defender Security Feature Bypass Vulnerability
Severity
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Microsoft Malware Protection Platform |
Affected:
4.0.0.0 , < 4.18.2303.8
(custom)
|
Date Public
2023-04-14 07:00
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CVE-2023-25493 (GCVE-0-2023-25493)
Vulnerability from cvelistv5 – Published: 2024-04-05 20:46 – Updated: 2024-09-16 14:50
VLAI
Summary
A potential vulnerability was reported in the BIOS update tool driver for some Desktop, Smart Edge, Smart Office, and ThinkStation products that could allow a local user with elevated privileges to execute arbitrary code.
Severity
6.7 (Medium)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
Credits
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CVE-2023-25570 (GCVE-0-2023-25570)
Vulnerability from cvelistv5 – Published: 2023-02-20 15:22 – Updated: 2025-03-10 21:08
VLAI
Title
Apollo has potential access control security issue in eureka
Summary
Apollo is a configuration management system. Prior to version 2.1.0, there are potential security issues if users expose apollo-configservice to the internet, which is not recommended. This is because there is no authentication feature enabled for the built-in eureka service. Malicious hackers may access eureka directly to mock apollo-configservice and apollo-adminservice. Login authentication for eureka was added in version 2.1.0. As a workaround, avoid exposing apollo-configservice to the internet.
Severity
7.5 (High)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/apolloconfig/apollo/security/a… | x_refsource_CONFIRM |
| https://github.com/apolloconfig/apollo/pull/4663 | x_refsource_MISC |
| https://github.com/apolloconfig/apollo/commit/7df… | x_refsource_MISC |
| https://github.com/apolloconfig/apollo/releases/t… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| apolloconfig | apollo |
Affected:
< 2.1.0
|
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CVE-2023-25780 (GCVE-0-2023-25780)
Vulnerability from cvelistv5 – Published: 2023-06-02 00:00 – Updated: 2025-01-08 18:01
VLAI
Title
Status Internet Co.,Ltd. PowerBPM - Broken Access Control
Summary
It is identified a vulnerability of insufficient authentication in an important specific function of Status PowerBPM. A LAN attacker with normal user privilege can exploit this vulnerability to modify substitute agent to arbitrary users, resulting in serious consequence.
Severity
5.7 (Medium)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Status Internet Co.,Ltd. | PowerBPM |
Affected:
2.0
|
Date Public
2023-05-30 00:00
Credits
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Mitigation
Phase: Architecture and Design
Description:
- Divide the software into anonymous, normal, privileged, and administrative areas. Identify which of these areas require a proven user identity, and use a centralized authentication capability.
- Identify all potential communication channels, or other means of interaction with the software, to ensure that all channels are appropriately protected, including those channels that are assumed to be accessible only by authorized parties. Developers sometimes perform authentication at the primary channel, but open up a secondary channel that is assumed to be private. For example, a login mechanism may be listening on one network port, but after successful authentication, it may open up a second port where it waits for the connection, but avoids authentication because it assumes that only the authenticated party will connect to the port.
- In general, if the software or protocol allows a single session or user state to persist across multiple connections or channels, authentication and appropriate credential management need to be used throughout.
Mitigation ID: MIT-15
Phase: Architecture and Design
Description:
- For any security checks that are performed on the client side, ensure that these checks are duplicated on the server side, in order to avoid CWE-602. Attackers can bypass the client-side checks by modifying values after the checks have been performed, or by changing the client to remove the client-side checks entirely. Then, these modified values would be submitted to the server.
Mitigation
Phase: Architecture and Design
Description:
- Where possible, avoid implementing custom, "grow-your-own" authentication routines and consider using authentication capabilities as provided by the surrounding framework, operating system, or environment. These capabilities may avoid common weaknesses that are unique to authentication; support automatic auditing and tracking; and make it easier to provide a clear separation between authentication tasks and authorization tasks.
- In environments such as the World Wide Web, the line between authentication and authorization is sometimes blurred. If custom authentication routines are required instead of those provided by the server, then these routines must be applied to every single page, since these pages could be requested directly.
Mitigation ID: MIT-4.5
Phase: Architecture and Design
Strategy: Libraries or Frameworks
Description:
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, consider using libraries with authentication capabilities such as OpenSSL or the ESAPI Authenticator [REF-45].
Mitigation
Phases: Implementation, System Configuration, Operation
Description:
- When storing data in the cloud (e.g., S3 buckets, Azure blobs, Google Cloud Storage, etc.), use the provider's controls to require strong authentication for users who should be allowed to access the data [REF-1297] [REF-1298] [REF-1302].
CAPEC-12: Choosing Message Identifier
This pattern of attack is defined by the selection of messages distributed via multicast or public information channels that are intended for another client by determining the parameter value assigned to that client. This attack allows the adversary to gain access to potentially privileged information, and to possibly perpetrate other attacks through the distribution means by impersonation. If the channel/message being manipulated is an input rather than output mechanism for the system, (such as a command bus), this style of attack could be used to change the adversary's identifier to more a privileged one.
CAPEC-166: Force the System to Reset Values
An attacker forces the target into a previous state in order to leverage potential weaknesses in the target dependent upon a prior configuration or state-dependent factors. Even in cases where an attacker may not be able to directly control the configuration of the targeted application, they may be able to reset the configuration to a prior state since many applications implement reset functions.
CAPEC-216: Communication Channel Manipulation
An adversary manipulates a setting or parameter on communications channel in order to compromise its security. This can result in information exposure, insertion/removal of information from the communications stream, and/or potentially system compromise.
CAPEC-36: Using Unpublished Interfaces or Functionality
An adversary searches for and invokes interfaces or functionality that the target system designers did not intend to be publicly available. If interfaces fail to authenticate requests, the attacker may be able to invoke functionality they are not authorized for.
CAPEC-62: Cross Site Request Forgery
An attacker crafts malicious web links and distributes them (via web pages, email, etc.), typically in a targeted manner, hoping to induce users to click on the link and execute the malicious action against some third-party application. If successful, the action embedded in the malicious link will be processed and accepted by the targeted application with the users' privilege level. This type of attack leverages the persistence and implicit trust placed in user session cookies by many web applications today. In such an architecture, once the user authenticates to an application and a session cookie is created on the user's system, all following transactions for that session are authenticated using that cookie including potential actions initiated by an attacker and simply "riding" the existing session cookie.