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CWE-284

Improper Access Control

PillarIncomplete

Description

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Hierarchy (View 1000)

Parents

none

Related attack patterns (CAPEC)

CAPEC-19 · CAPEC-441 · CAPEC-478 · CAPEC-479 · CAPEC-502 · CAPEC-503 · CAPEC-536 · CAPEC-546 · CAPEC-550 · CAPEC-551 · CAPEC-552 · CAPEC-556 · CAPEC-558 · CAPEC-562 · CAPEC-563 · CAPEC-564 · CAPEC-578

CVEs mapped to this weakness (1,002)

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CVESevRiskCVSSEPSSKEVPublishedDescription
CVE-2017-20199Low0.133.10.00Aug 16, 2025A vulnerability was found in Buttercup buttercup-browser-extension up to 0.14.2. Affected by this vulnerability is an unknown functionality of the component Vault Handler. The manipulation results in improper access controls. The attack may be performed from a remote location. A high complexity level is associated with this attack. The exploitation appears to be difficult. The exploit has been made public and could be used. Upgrading to version 1.0.1 addresses this issue. The patch is identified as 89. Upgrading the affected component is recommended. This vulnerability only affects products that are no longer supported by the maintainer.
CVE-2025-43712Low0.122.90.00Jul 25, 2025JHipster before v.8.9.0 allows privilege escalation via a modified authorities parameter. Upon registering in the JHipster portal and logging in as a standard user, the authorities parameter in the response from the api/account endpoint contains the value ROLE_USER. By manipulating the authorities parameter and changing its value to ROLE_ADMIN, the privilege is successfully escalated to an Admin level. This allowed the access to all admin-related functionalities in the application. NOTE: this is disputed by the Supplier because there is no privilege escalation in the context of the JHipster backend (the report only demonstrates that, after using JHipster to generate an application, one can make a non-functional admin screen visible in the front end of that application).
CVE-2026-33415Low0.112.70.00Mar 31, 2026Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, an authenticated moderator-level user could retrieve post content, topic titles, and usernames from categories they were not authorized to view. Insufficient access controls on a sentiment analytics endpoint allowed category permission boundaries to be bypassed. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.
CVE-2025-14082Low0.112.70.00Dec 10, 2025A flaw was found in Keycloak Admin REST (Representational State Transfer) API. This vulnerability allows information disclosure of sensitive role metadata via insufficient authorization checks on the /admin/realms/{realm}/roles endpoint.
CVE-2024-32969Low0.112.70.00May 23, 2024vantage6 is an open-source infrastructure for privacy preserving analysis. Collaboration administrators can add extra organizations to their collaboration that can extend their influence. For example, organizations that they include can then create new users for which they know the passwords, and use that to read task results of other collaborations that that organization is involved in. This is only relatively trusted users - with access to manage a collaboration - are able to do this, which reduces the impact. This vulnerability was patched in version 4.5.0rc3.
CVE-2025-9381Low0.101.60.00Aug 24, 2025A security flaw has been discovered in FNKvision Y215 CCTV Camera 10.194.120.40. This affects an unknown part of the file /tmp/wpa_supplicant.conf. Performing manipulation results in information disclosure. The attack may be carried out on the physical device. The attack's complexity is rated as high. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2008-29470.03—0.42Jun 30, 2008Cross-domain vulnerability in Microsoft Internet Explorer 5.01 SP4, 6, and 7 allows remote attackers to access restricted information from other domains via JavaScript that uses the Object data type for the value of a (1) location or (2) location.href property, related to incorrect determination of the origin of web script, aka "Window Location Property Cross-Domain Vulnerability." NOTE: according to Microsoft, CVE-2008-2948 and CVE-2008-2949 are duplicates of this issue, probably different attack vectors.
CVE-2012-64420.01—0.10Jan 24, 2013When an affected product receives a valid CIP message from an unauthorized or unintended source to Port 2222/TCP, Port 2222/UDP, Port 44818/TCP, or Port 44818/UDP that instructs the product to reset, a DoS can occur. This situation could cause loss of availability and a disruption of communication with other connected devices. Rockwell Automation EtherNet/IP products; 1756-ENBT, 1756-EWEB, 1768-ENBT, and 1768-EWEB communication modules; CompactLogix L32E and L35E controllers; 1788-ENBT FLEXLogix adapter; 1794-AENTR FLEX I/O EtherNet/IP adapter; ControlLogix 18 and earlier; CompactLogix 18 and earlier; GuardLogix 18 and earlier; SoftLogix 18 and earlier; CompactLogix controllers 19 and earlier; SoftLogix controllers 19 and earlier; ControlLogix controllers 20 and earlier; GuardLogix controllers 20 and earlier; and MicroLogix 1100 and 1400
CVE-2012-64350.01—0.07Jan 24, 2013When an affected product receives a valid CIP message from an unauthorized or unintended source to Port 2222/TCP, Port 2222/UDP, Port 44818/TCP, or Port 44818/UDP that instructs the CPU to stop logic execution and enter a fault state, a DoS can occur. This situation could cause loss of availability and a disruption of communication with other connected devices. Rockwell Automation EtherNet/IP products; 1756-ENBT, 1756-EWEB, 1768-ENBT, and 1768-EWEB communication modules; CompactLogix L32E and L35E controllers; 1788-ENBT FLEXLogix adapter; 1794-AENTR FLEX I/O EtherNet/IP adapter; ControlLogix 18 and earlier; CompactLogix 18 and earlier; GuardLogix 18 and earlier; SoftLogix 18 and earlier; CompactLogix controllers 19 and earlier; SoftLogix controllers 19 and earlier; ControlLogix controllers 20 and earlier; GuardLogix controllers 20 and earlier; and MicroLogix 1100 and 1400
CVE-2014-23650.00—0.00Jul 19, 2014Unspecified vulnerability in Advantech WebAccess before 7.2 allows remote authenticated users to create or delete arbitrary files via unknown vectors.
CVE-2013-72930.00—0.01Jan 15, 2014The ASUS WL-330NUL router has a configuration process that relies on accessing the 192.168.1.1 IP address, but the documentation advises users to instead access a DNS hostname that does not always resolve to 192.168.1.1, which makes it easier for remote attackers to hijack the configuration traffic by controlling the server associated with that hostname.
CVE-2013-43160.00—0.06Sep 30, 2013Apache Struts 2.0.0 through 2.3.15.1 enables Dynamic Method Invocation by default, which has unknown impact and attack vectors.
CVE-2013-21750.00—0.00Aug 19, 2013HAProxy 1.4 before 1.4.24 and 1.5 before 1.5-dev19, when configured to use hdr_ip or other "hdr_*" functions with a negative occurrence count, allows remote attackers to cause a denial of service (negative array index usage and crash) via an HTTP header with a certain number of values, related to the MAX_HDR_HISTORY variable.
CVE-2013-42130.00—0.01Aug 16, 2013Red Hat JBoss Enterprise Application Platform (EAP) 6.1.0 does not properly cache EJB invocations by the EJB client API, which allows remote attackers to hijack sessions by using an EJB client.
CVE-2012-64390.00—0.01Jan 24, 2013When an affected product receives a valid CIP message from an unauthorized or unintended source to Port 2222/TCP, Port 2222/UDP, Port 44818/TCP, or Port 44818/UDP that changes the product’s configuration and network parameters, a DoS condition can occur. This situation could cause loss of availability and a disruption of communication with other connected devices.  Rockwell Automation EtherNet/IP products; 1756-ENBT, 1756-EWEB, 1768-ENBT, and 1768-EWEB communication modules; CompactLogix L32E and L35E controllers; 1788-ENBT FLEXLogix adapter; 1794-AENTR FLEX I/O EtherNet/IP adapter; ControlLogix 18 and earlier; CompactLogix 18 and earlier; GuardLogix 18 and earlier; SoftLogix 18 and earlier; CompactLogix controllers 19 and earlier; SoftLogix controllers 19 and earlier; ControlLogix controllers 20 and earlier; GuardLogix controllers 20 and earlier; and MicroLogix 1100 and 1400
CVE-2012-23510.00—0.00Jul 12, 2012The default configuration of the auth/saml plugin in Mahara before 1.4.2 sets the "Match username attribute to Remote username" option to false, which allows remote SAML IdP servers to spoof users of other SAML IdP servers by using the same internal username.
CVE-2012-29470.00—0.04Jun 2, 2012chan_iax2.c in the IAX2 channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1, when a certain mohinterpret setting is enabled, allows remote attackers to cause a denial of service (daemon crash) by placing a call on hold.
CVE-2012-13270.00—0.00May 3, 2012dot11t/t_if_dot11_hal_ath.c in Cisco IOS 12.3, 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (assertion failure and reboot) via 802.11 wireless traffic, as demonstrated by a video call from Apple iOS 5.0 on an iPhone 4S, aka Bug ID CSCtt94391.
CVE-2011-40160.00—0.01May 2, 2012The PPP implementation in Cisco IOS 12.2 and 15.0 through 15.2, when Point-to-Point Termination and Aggregation (PTA) and L2TP are used, allows remote attackers to cause a denial of service (device crash) via crafted network traffic, aka Bug ID CSCtf71673.
CVE-2009-26310.00—0.01Dec 4, 2009Multiple clientless SSL VPN products that run in web browsers, including Stonesoft StoneGate; Cisco ASA; SonicWALL E-Class SSL VPN and SonicWALL SSL VPN; SafeNet SecureWire Access Gateway; Juniper Networks Secure Access; Nortel CallPilot; Citrix Access Gateway; and other products, when running in configurations that do not restrict access to the same domain as the VPN, retrieve the content of remote URLs from one domain and rewrite them so they originate from the VPN's domain, which violates the same origin policy and allows remote attackers to conduct cross-site scripting attacks, read cookies that originated from other domains, access the Web VPN session to gain access to internal resources, perform key logging, and conduct other attacks. NOTE: it could be argued that this is a fundamental design problem in any clientless VPN solution, as opposed to a commonly-introduced error that can be fixed in separate implementations. Therefore a single CVE has been assigned for all products that have this design