CWE-284
Improper Access Control
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CVE-2021-3062 (GCVE-0-2021-3062)
Vulnerability from cvelistv5 – Published: 2021-11-10 17:10 – Updated: 2024-09-17 02:42
VLAI
Title
PAN-OS: Improper Access Control Vulnerability Exposing AWS Instance Metadata Endpoint to GlobalProtect Users
Summary
An improper access control vulnerability in PAN-OS software enables an attacker with authenticated access to GlobalProtect portals and gateways to connect to the EC2 instance metadata endpoint for VM-Series firewalls hosted on Amazon AWS. Exploitation of this vulnerability enables an attacker to perform any operations allowed by the EC2 role in AWS. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.20 VM-Series firewalls; PAN-OS 9.1 versions earlier than PAN-OS 9.1.11 VM-Series firewalls; PAN-OS 9.0 versions earlier than PAN-OS 9.0.14 VM-Series firewalls; PAN-OS 10.0 versions earlier than PAN-OS 10.0.8 VM-Series firewalls. Prisma Access customers are not impacted by this issue.
Severity
8.1 (High)
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.paloaltonetworks.com/CVE-2021-3062 | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Palo Alto Networks | PAN-OS |
Unaffected:
10.1.*
Affected: 9.1 , < 9.1.11 (custom) Affected: 8.1 , < 8.1.20 (custom) Affected: 9.0 , < 9.0.14 (custom) Affected: 10.0 , < 10.0.8 (custom) |
|
| Palo Alto Networks | Prisma Access |
Unaffected:
2.1 all
Unaffected: 2.2 all |
Date Public
2021-11-10 00:00
Credits
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CVE-2021-32002 (GCVE-0-2021-32002)
Vulnerability from cvelistv5 – Published: 2021-08-05 20:33 – Updated: 2024-08-03 23:17
VLAI
Title
SiteManager troubleshooter allows access without authentication from local network
Summary
Improper Access Control vulnerability in web service of Secomea SiteManager allows local attacker without credentials to gather network information and configuration of the SiteManager. This issue affects: Secomea SiteManager All versions prior to 9.5 on Hardware.
Severity
4.3 (Medium)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.secomea.com/support/cybersecurity-advisory | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Secomea | SiteManager |
Affected:
All , < 9.5
(custom)
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CVE-2021-32514 (GCVE-0-2021-32514)
Vulnerability from cvelistv5 – Published: 2021-07-07 14:11 – Updated: 2024-09-16 16:58
VLAI
Title
QSAN Storage Manager - Improper Access Control Following via FirwareUpgrade function
Summary
Improper access control vulnerability in FirmwareUpgrade in QSAN Storage Manager allows remote attackers to reboot and discontinue the device. The referred vulnerability has been solved with the updated version of QSAN Storage Manager v3.3.3.
Severity
7.5 (High)
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.twcert.org.tw/tw/cp-132-4870-83620-1.html | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| QSAN | Storage Manager |
Affected:
unspecified , ≤ 3.3.1
(custom)
|
Date Public
2021-07-07 00:00
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CVE-2021-32517 (GCVE-0-2021-32517)
Vulnerability from cvelistv5 – Published: 2021-07-07 14:11 – Updated: 2024-09-17 01:30
VLAI
Title
QSAN Storage Manager - Improper Access Control
Summary
Improper access control vulnerability in share_link in QSAN Storage Manager allows remote attackers to download arbitrary files using particular parameter in download function. The referred vulnerability has been solved with the updated version of QSAN Storage Manager v3.3.3.
Severity
7.5 (High)
CWE
- CWE-284 - Improper Access Control
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.twcert.org.tw/tw/cp-132-4873-6f88b-1.html | x_refsource_MISC |
Impacted products
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|---|---|---|---|
| QSAN | Storage Manager |
Affected:
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Date Public
2021-07-07 00:00
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CVE-2021-32584 (GCVE-0-2021-32584)
Vulnerability from cvelistv5 – Published: 2025-03-17 13:05 – Updated: 2025-03-17 13:37
VLAI
Summary
An improper access control (CWE-284) vulnerability in FortiWLC version 8.6.0, version 8.5.3 and below, version 8.4.8 and below, version 8.3.3 and below, version 8.2.7 to 8.2.4, version 8.1.3 may allow an unauthenticated and remote attacker to access certain areas of the web management CGI functionality by just specifying the correct URL. The vulnerability applies only to limited CGI resources and might allow the unauthorized party to access configuration details.
Severity
CWE
- CWE-284 - Improper access control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Fortinet | FortiWLC |
Affected:
8.6.0
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CVE-2021-32652 (GCVE-0-2021-32652)
Vulnerability from cvelistv5 – Published: 2021-06-01 19:05 – Updated: 2024-08-03 23:25
VLAI
Title
Missing permission check on email metadata retrieval
Summary
Nextcloud Mail is a mail app for the Nextcloud platform. A missing permission check in Nextcloud Mail before 1.4.3 and 1.8.2 allows another authenticated users to access mail metadata of other users. Versions 1.4.3 and 1.8.2 contain patches for this vulnerability; no workarounds other than the patches are known to exist.
Severity
8.8 (High)
CWE
- CWE-284 - Improper Access Control
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/nextcloud/security-advisories/… | x_refsource_CONFIRM |
| https://hackerone.com/reports/1094063 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nextcloud | security-advisories |
Affected:
< 1.4.3
Affected: >= 1.5.5, < 1.8.2 |
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CVE-2021-32656 (GCVE-0-2021-32656)
Vulnerability from cvelistv5 – Published: 2021-06-01 21:45 – Updated: 2024-08-03 23:25
VLAI
Title
Trusted servers exchange can be triggered by attacker
Summary
Nextcloud Server is a Nextcloud package that handles data storage. A vulnerability in federated share exists in versions prior to 19.0.11, 20.0.10, and 21.0.2. An attacker can gain access to basic information about users of a server by accessing a public link that a legitimate server user added as a federated share. This happens because Nextcloud supports sharing registered users with other Nextcloud servers, which can be done automatically when selecting the "Add server automatically once a federated share was created successfully" setting. The vulnerability is patched in versions 19.0.11, 20.0.10, and 21.0.2 As a workaround, disable "Add server automatically once a federated share was created successfully" in the Nextcloud settings.
Severity
8.6 (High)
CWE
- CWE-284 - Improper Access Control
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/nextcloud/security-advisories/… | x_refsource_CONFIRM |
| https://hackerone.com/reports/1167853 | x_refsource_MISC |
| https://security.gentoo.org/glsa/202208-17 | vendor-advisoryx_refsource_GENTOO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nextcloud | security-advisories |
Affected:
< 19.0.11
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CVE-2021-32753 (GCVE-0-2021-32753)
Vulnerability from cvelistv5 – Published: 2021-07-09 19:05 – Updated: 2024-08-03 23:33
VLAI
Title
Weak password in API gateway in EdgeX Foundry Edinburgh, Fuji, Geneva, and Hanoi releases allows remote attackers to obtain authentication token via dictionary-based password attack when OAuth2 authentication method is enabled.
Summary
EdgeX Foundry is an open source project for building a common open framework for internet-of-things edge computing. A vulnerability exists in the Edinburgh, Fuji, Geneva, and Hanoi versions of the software. When the EdgeX API gateway is configured for OAuth2 authentication and a proxy user is created, the client_id and client_secret required to obtain an OAuth2 authentication token are set to the username of the proxy user. A remote network attacker can then perform a dictionary-based password attack on the OAuth2 token endpoint of the API gateway to obtain an OAuth2 authentication token and use that token to make authenticated calls to EdgeX microservices from an untrusted network. OAuth2 is the default authentication method in EdgeX Edinburgh release. The default authentication method was changed to JWT in Fuji and later releases. Users should upgrade to the EdgeX Ireland release to obtain the fix. The OAuth2 authentication method is disabled in Ireland release. If unable to upgrade and OAuth2 authentication is required, users should create OAuth2 users directly using the Kong admin API and forgo the use of the `security-proxy-setup` tool to create OAuth2 users.
Severity
8.3 (High)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/edgexfoundry/edgex-go/security… | x_refsource_CONFIRM |
| https://docs.konghq.com/hub/kong-inc/oauth2/#crea… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| edgexfoundry | edgex-go |
Affected:
Edinburgh, Fuji, Geneva, Hanoi
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CVE-2021-33013 (GCVE-0-2021-33013)
Vulnerability from cvelistv5 – Published: 2022-05-13 15:19 – Updated: 2025-04-16 16:21
VLAI
Title
mySCADA myPRO Improper Access Control
Summary
mySCADA myPRO versions prior to 8.20.0 does not restrict unauthorized read access to sensitive system information.
Severity
8.2 (High)
CWE
- CWE-284 - Improper Access Control
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.cisa.gov/uscert/ics/advisories/icsa-2… | x_refsource_MISC |
| https://www.myscada.org/version-8-20-0-released-s… | x_refsource_CONFIRM |
Impacted products
Date Public
2021-08-05 00:00
Credits
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CVE-2021-33162 (GCVE-0-2021-33162)
Vulnerability from cvelistv5 – Published: 2024-05-16 20:47 – Updated: 2024-08-03 23:42
VLAI
Summary
Improper access control in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow an authenticated user to potentially enable escalation of privilege via local access.
Severity
8.4 (High)
CWE
- escalation of privilege
- CWE-284 - Improper access control
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware |
Affected:
See references
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Mitigation ID: MIT-1
Phases: Architecture and Design, Operation
Description:
- Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
Mitigation ID: MIT-46
Phase: Architecture and Design
Strategy: Separation of Privilege
Description:
- Compartmentalize the system to have "safe" areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area.
- Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separation functionality. Architects and designers should rely on the principle of least privilege to decide the appropriate time to use privileges and the time to drop privileges.
CAPEC-19: Embedding Scripts within Scripts
An adversary leverages the capability to execute their own script by embedding it within other scripts that the target software is likely to execute due to programs' vulnerabilities that are brought on by allowing remote hosts to execute scripts.
CAPEC-441: Malicious Logic Insertion
An adversary installs or adds malicious logic (also known as malware) into a seemingly benign component of a fielded system. This logic is often hidden from the user of the system and works behind the scenes to achieve negative impacts. With the proliferation of mass digital storage and inexpensive multimedia devices, Bluetooth and 802.11 support, new attack vectors for spreading malware are emerging for things we once thought of as innocuous greeting cards, picture frames, or digital projectors. This pattern of attack focuses on systems already fielded and used in operation as opposed to systems and their components that are still under development and part of the supply chain.
CAPEC-478: Modification of Windows Service Configuration
An adversary exploits a weakness in access control to modify the execution parameters of a Windows service. The goal of this attack is to execute a malicious binary in place of an existing service.
CAPEC-479: Malicious Root Certificate
An adversary exploits a weakness in authorization and installs a new root certificate on a compromised system. Certificates are commonly used for establishing secure TLS/SSL communications within a web browser. When a user attempts to browse a website that presents a certificate that is not trusted an error message will be displayed to warn the user of the security risk. Depending on the security settings, the browser may not allow the user to establish a connection to the website. Adversaries have used this technique to avoid security warnings prompting users when compromised systems connect over HTTPS to adversary controlled web servers that spoof legitimate websites in order to collect login credentials.
CAPEC-502: Intent Spoof
An adversary, through a previously installed malicious application, issues an intent directed toward a specific trusted application's component in an attempt to achieve a variety of different objectives including modification of data, information disclosure, and data injection. Components that have been unintentionally exported and made public are subject to this type of an attack. If the component trusts the intent's action without verififcation, then the target application performs the functionality at the adversary's request, helping the adversary achieve the desired negative technical impact.
CAPEC-503: WebView Exposure
An adversary, through a malicious web page, accesses application specific functionality by leveraging interfaces registered through WebView's addJavascriptInterface API. Once an interface is registered to WebView through addJavascriptInterface, it becomes global and all pages loaded in the WebView can call this interface.
CAPEC-536: Data Injected During Configuration
An attacker with access to data files and processes on a victim's system injects malicious data into critical operational data during configuration or recalibration, causing the victim's system to perform in a suboptimal manner that benefits the adversary.
CAPEC-546: Incomplete Data Deletion in a Multi-Tenant Environment
An adversary obtains unauthorized information due to insecure or incomplete data deletion in a multi-tenant environment. If a cloud provider fails to completely delete storage and data from former cloud tenants' systems/resources, once these resources are allocated to new, potentially malicious tenants, the latter can probe the provided resources for sensitive information still there.
CAPEC-550: Install New Service
When an operating system starts, it also starts programs called services or daemons. Adversaries may install a new service which will be executed at startup (on a Windows system, by modifying the registry). The service name may be disguised by using a name from a related operating system or benign software. Services are usually run with elevated privileges.
CAPEC-551: Modify Existing Service
When an operating system starts, it also starts programs called services or daemons. Modifying existing services may break existing services or may enable services that are disabled/not commonly used.
CAPEC-552: Install Rootkit
An adversary exploits a weakness in authentication to install malware that alters the functionality and information provide by targeted operating system API calls. Often referred to as rootkits, it is often used to hide the presence of programs, files, network connections, services, drivers, and other system components.
CAPEC-556: Replace File Extension Handlers
When a file is opened, its file handler is checked to determine which program opens the file. File handlers are configuration properties of many operating systems. Applications can modify the file handler for a given file extension to call an arbitrary program when a file with the given extension is opened.
CAPEC-558: Replace Trusted Executable
An adversary exploits weaknesses in privilege management or access control to replace a trusted executable with a malicious version and enable the execution of malware when that trusted executable is called.
CAPEC-562: Modify Shared File
An adversary manipulates the files in a shared location by adding malicious programs, scripts, or exploit code to valid content. Once a user opens the shared content, the tainted content is executed.
CAPEC-563: Add Malicious File to Shared Webroot
An adversaries may add malicious content to a website through the open file share and then browse to that content with a web browser to cause the server to execute the content. The malicious content will typically run under the context and permissions of the web server process, often resulting in local system or administrative privileges depending on how the web server is configured.
CAPEC-564: Run Software at Logon
Operating system allows logon scripts to be run whenever a specific user or users logon to a system. If adversaries can access these scripts, they may insert additional code into the logon script. This code can allow them to maintain persistence or move laterally within an enclave because it is executed every time the affected user or users logon to a computer. Modifying logon scripts can effectively bypass workstation and enclave firewalls. Depending on the access configuration of the logon scripts, either local credentials or a remote administrative account may be necessary.
CAPEC-578: Disable Security Software
An adversary exploits a weakness in access control to disable security tools so that detection does not occur. This can take the form of killing processes, deleting registry keys so that tools do not start at run time, deleting log files, or other methods.