Weakness (CWE)
CWE-284: Improper Access Control
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
How to prevent it (2 mitigations)
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Architecture and Design, Operation
Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
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Architecture and Design
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.
Source: MITRE CWE-284
3,450 results · Clear filters · Feed
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Medium 5.4
Soar Cloud System Co., Ltd. HR Portal - Broken Access Control
The HR Portal of Soar Cloud System fails to manage access control. While obtaining user ID, remote attackers can access sensitive data via a specific data packet, such as user’s login information, further causing the login function not to work.
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Medium 5.3
Magento Commerce Improper Access Control Vulnerability
Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to an access control bypass vulnerability in the Login as Customer module. Successful exploitation could lead to unauthorized access to restricted resources.
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Medium 6.5
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NET…
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Medium 5.8
Cisco IOS XR and Cisco NX-OS Software IPv6 Access Control List Bypass Vulnerability
A vulnerability in the IPv6 traffic processing of Cisco IOS XR Software and Cisco NX-OS Software for certain Cisco devices could allow an unauthenticated, remote attacker to bypass an IPv6 access control list (ACL) that is configured for an interface of an af…
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Medium 5.3
Cisco IOS XR Software SNMP Management Plane Protection ACL Bypass Vulnerability
A vulnerability in the Local Packet Transport Services (LPTS) programming of the SNMP with the management plane protection feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to allow connections despite the management plane prote…
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Medium 6.8
An issue was discovered on TK-Star Q90 Junior GPS horloge 3.1042.9.8656 devices. Any SIM card used with the device cann…
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Medium 5.8
Junos OS: MX Series: Dynamic filter fails to match IPv6 prefix
When the "Intrusion Detection Service" (IDS) feature is configured on Juniper Networks MX series with a dynamic firewall filter using IPv6 source or destination prefix, it may incorrectly match the prefix as /32, causing the filter to block unexpected traffic…
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Medium 5.8
Absolute path traversal vulnerability in QES
If exploited, this absolute path traversal vulnerability could allow attackers to traverse files in File Station. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.
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Medium 4.3
Improper access control in Odoo Community 13.0 and earlier and Odoo Enterprise 13.0 and earlier, allows remote authenti…
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Medium 6.5
Improper access control in mail module (followers) in Odoo Community 13.0 and earlier and Odoo Enterprise 13.0 and earl…
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Medium 6.5
Improper access control in mail module (notifications) in Odoo Community 14.0 and earlier and Odoo Enterprise 14.0 and …
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Medium 6.5
Improper access control in mail module (channel partners) in Odoo Community 14.0 and earlier and Odoo Enterprise 14.0 a…
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Medium 6.5
Improper access control in Odoo Community 14.0 and earlier and Odoo Enterprise 14.0 and earlier, allows remote authenti…
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Medium 5.3
Privilage Escalation in moodle
If the upload course tool in Moodle was used to delete an enrollment method which did not exist or was not already enabled, the tool would erroneously enable that enrollment method. This could lead to unintended users gaining access to the course. Versions af…
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Medium 6.5
Cisco Expressway Software Unauthorized Access Information Disclosure Vulnerability
A vulnerability in the Traversal Using Relays around NAT (TURN) server component of Cisco Expressway software could allow an unauthenticated, remote attacker to bypass security controls and send network traffic to restricted destinations. The vulnerability is…
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Medium 4.1
Cisco IoT Field Network Director Improper Domain Access Control Vulnerability
A vulnerability in the user management functionality of Cisco IoT Field Network Director (FND) could allow an authenticated, remote attacker to manage user information for users in different domains on an affected system. The vulnerability is due to improper …
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Medium 5.0
Cisco IoT Field Network Director Improper Access Control Vulnerability
A vulnerability in the access control functionality of Cisco IoT Field Network Director (FND) could allow an authenticated, remote attacker to view lists of users from different domains that are configured on an affected system. The vulnerability is due to im…
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Medium 5.5
Improper Access Control in Adobe Acrobat Reader for Android
Adobe Acrobat Reader for Android version 20.6.2 (and earlier) does not properly restrict access to directories created by the application. This could result in disclosure of sensitive information stored in databases used by the application. Exploitation requi…
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Medium 6.5
Cisco SD-WAN vManage Software Authorization Bypass Vulnerability
A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization and modify the configuration of an affected system. The vulnerability is due to insufficient authoriza…
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Medium 5.3
A Red Hat only CVE-2020-12352 regression issue was found in the way the Linux kernel's Bluetooth stack implementation h…
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Medium 5.8
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software FTP Inspection Bypass Vulnerability
A vulnerability in the FTP inspection engine of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass FTP inspection. The vulnerability is due to ineffectiv…
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Medium 5.8
Cisco Firepower Threat Defense Software TCP Intercept Bypass Vulnerability
A vulnerability in the TCP Intercept functionality of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass configured Access Control Policies (including Geolocation) and Service Polices on an affected system.…
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Medium 6.6
Junos OS Evolved: 'console log-out-on-disconnect' fails to terminate session on console cable disconnection
The system console configuration option 'log-out-on-disconnect' In Juniper Networks Junos OS Evolved fails to log out an active CLI session when the console cable is disconnected. This could allow a malicious attacker with physical access to the console the a…
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Medium 6.8
Authorization bypass in Istio
In Istio 1.5.0 though 1.5.8 and Istio 1.6.0 through 1.6.7, when users specify an AuthorizationPolicy resource with DENY actions using wildcard suffixes (e.g. *-some-suffix) for source principals or namespace fields, callers will never be denied access, bypass…
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Medium 6.8
Cisco IOS XE Software IOx Guest Shell USB SSD Namespace Protection Privilege Escalation Vulnerability
A vulnerability in the file system on the pluggable USB 3.0 Solid State Drive (SSD) for Cisco IOS XE Software could allow an authenticated, physical attacker to remove the USB 3.0 SSD and modify sensitive areas of the file system, including the namespace cont…
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Medium 4.7
Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family Improper Access Control Vulnerability
A vulnerability in Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9800 Series Routers could allow an unauthenticated, adjacent attacker to send ICMPv6 traffic prior to the client being placed into RUN state. The vulnerability is due to an incomp…
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Medium 6.0
Cisco IOS XE Software Guest Shell Unauthorized File System Access Vulnerability
A vulnerability in the file system permissions of Cisco IOS XE Software could allow an authenticated, local attacker to obtain read and write access to critical configuration or system files. The vulnerability is due to insufficient file system permissions on…
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Medium 6.4
Cisco IOS XE ROM Monitor Software Vulnerability
A vulnerability in the Cisco IOS XE ROM Monitor (ROMMON) Software for Cisco 4000 Series Integrated Services Routers, Cisco ASR 920 Series Aggregation Services Routers, Cisco ASR 1000 Series Aggregation Services Routers, and Cisco cBR-8 Converged Broadband Rou…
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Medium 5.3
Liferay Portal and Liferay DXP Bypass via Double Encoded URL
In Liferay Portal before 7.3.1, Liferay Portal 6.2 EE, and Liferay DXP 7.2, DXP 7.1 and DXP 7.0, the property 'portlet.resource.id.banned.paths.regexp' can be bypassed with doubled encoded URLs.
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Medium 6.3
Cisco Data Center Network Manager Authorization Bypass Vulnerability
A vulnerability in the web-based management interface of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to bypass authorization on an affected device and access sensitive information that is related to the devi…
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Medium 6.3
Philips SureSigns VS4 Improper Access Control
Philips SureSigns VS4, A.07.107 and prior does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
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Medium 4.3
Cisco Webex Meetings Scheduled Meeting Template Creation Vulnerability
A vulnerability in the scheduled meeting template feature of Cisco Webex Meetings could allow an authenticated, remote attacker to create a scheduled meeting template that would belong to another user in their organization. The vulnerability is due to insuffi…
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Medium 4.3
Cisco Webex Meetings Scheduled Meeting Template Deletion Vulnerability
A vulnerability in the scheduled meeting template feature of Cisco Webex Meetings could allow an authenticated, remote attacker to delete a scheduled meeting template that belongs to another user in their organization. The vulnerability is due to insufficient…
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Medium 5.8
Cisco Cyber Vision Center Software Access Control Bypass Vulnerability
A vulnerability in an access control mechanism of Cisco Cyber Vision Center Software could allow an unauthenticated, remote attacker to bypass authentication and access internal services that are running on an affected device. The vulnerability is due to insu…
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Medium 6.5
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of NET…
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Medium 6.5
Improper access control on dashboard form in PrestaShop
In PrestaShop Dashboard Productions before version 2.1.0, there is improper authorization which enables an attacker to change the configuration. The problem is fixed in 2.1.0.
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Medium 4.3
Improper access control in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14…
KEV Nov 3, 2021 -
Medium 6.5
Improper access control in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14…
KEV Nov 3, 2021 -
Medium 6.4
Improper access control in PrestaShop
In PrestaShop from version 1.5.0.0 and before version 1.7.6.6, there is improper access control in Carrier page, Module Manager and Module Positions. The problem is fixed in version 1.7.6.6
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Medium 6.1
RVD#2561: Unprotected BIOS allows user to boot from live OS image.
The BIOS onboard MiR's Computer is not protected by password, therefore, it allows a Bad Operator to modify settings such as boot order. This can be leveraged by a Malicious operator to boot from a Live Image.