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)
-
Architecture and Design, Operation
Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
-
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
100 results · Clear filters · Feed
-
High 7.1CVE-2026-106991 Public exploit
hustoj >=24.09.10 and <=26.08.19 is vulnerable to Incorrect Access Control. Any registered user can delete, lock, or st…
-
High 7.3CVE-2026-116106 Public exploit
HeyCyan App FileProvider access control
A security vulnerability has been detected in HeyCyan App 1.0.103 on Android. Affected by this vulnerability is an unknown functionality of the component FileProvider. The manipulation leads to improper access controls. The attack may be initiated remotely. T…
-
High 7.4CVE-2026-105482 Public exploit
A flaw in Node.js DNS resolution allows hostnames containing a NUL byte to be silently truncated by the dns.resolve*() …
-
High 7.3CVE-2026-110025 Public exploit
slackero phpwcms Extension Check cnt23.article.inc.php unrestricted upload
A flaw has been found in slackero phpwcms up to 1.9.49/1.12.3. This issue affects some unknown processing of the file include/inc_front/content/cnt23.article.inc.php of the component Extension Check. This manipulation of the argument POST_name causes unrestri…
-
High 8.8CVE-2026-104335 Public exploit
Langflow OSS is affected by multiple vulnerabilities
IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to execute arbitrary code due to improper access control.
-
High 7.3CVE-2026-101053 Public exploit
Thinkware U3000 TCP Service wpa_supplicant.conf PUT_FILE access control
A vulnerability was determined in Thinkware U3000 up to 1.02.04. This impacts the function PUT_FILE of the file /tmp/wpa_supplicant.conf of the component TCP Service. Executing a manipulation of the argument path can lead to improper access controls. The atta…
-
High 8.8CVE-2026-94036 Public exploit
D-Link DIR-X1860/DIR-X1860Z routerd ubus access control
A security flaw has been discovered in D-Link DIR-X1860 and DIR-X1860Z up to 1.0.2.220120.165402. The impacted element is an unknown function of the file /ubus of the component routerd. The manipulation of the argument passwd_set results in improper access co…
-
High 7.8
Windows Update Stack Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Windows Update Stack allows an authorized attacker to elevate privileges locally.
KEV Sep 8, 2026 -
High 7.8CVE-2026-66804 Public exploit
Microsoft Windows Cross Device Service Elevation of Privilege Vulnerability
Improper access control in Windows Cross Device Service allows an authorized attacker to elevate privileges locally.
-
High 7.8CVE-2026-19195 Public exploit
V-Secure Jingyun Antivirus Kernel Driver ZyArk.sys access control
A vulnerability has been found in V-Secure Jingyun Antivirus 2.4.2.39. The affected element is an unknown function in the library ZyArk.sys of the component Kernel Driver. The manipulation leads to improper access controls. The attack needs to be performed lo…
-
High 7.8CVE-2026-19193 Public exploit
Jiangmin Antivirus Minifilter Port kvcore.sys MessageNotifyCallback access control
A flaw has been found in Jiangmin Antivirus 21. Impacted is the function MessageNotifyCallback in the library kvcore.sys of the component Minifilter Port. Executing a manipulation can lead to improper access controls. The attack needs to be launched locally. …
-
High 8.8CVE-2026-67687 Public exploit
Insecure Permissions vulnerability in ics-park v.2.0 allows a remote attacker to escalate privileges via the /system/ro…
-
High 7.5CVE-2025-70962 Public exploit
Zosi C519M V4.2.8.823C01450BA is vulnerable to Incorrect Access Control. The application contains hardcoded credentials…
-
High 7.5CVE-2026-58043 Public exploit
A flaw in Node.js Permission Model enforcement can over-grant filesystem access across radix-tree prefix boundaries. Un…
-
High 8.8CVE-2026-47301 Public exploit
Configuration Manager Elevation of Privilege Vulnerability
Improper access control in Microsoft Configuration Manager allows an authorized attacker to elevate privileges over a network.
-
High 7.5CVE-2025-63579 Public exploit
Unauthorized use of Kyocera printers, allows all information stored in the Kyocera address book to be exported. The sec…
-
High 8.1CVE-2025-45422 Public exploit
Incorrect access control in Proximus b-box v8c.725A allows authenticated attackers to bypass normal restrictions and ma…
-
High 8.1CVE-2026-28699 Public exploit
Gitea Basic Auth bypasses OAuth2 access token scopes
Gitea versions up to and including 1.26.1 allow OAuth2 access token scope enforcement to be bypassed through HTTP Basic authentication.
-
High 7.5
Joomla Extension - joomshaper.com - Unauthenticated access to Helix3 template ajax handler
The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters.
-
High 7.1CVE-2026-52810 Public exploit
Gogs: Write to readonly repositories using receive-pack + service=git-upload-pack confusion
Gogs is an open source self-hosted Git service. Prior to 0.14.3, Git smart HTTP authorizes POST …/git-receive-pack using the client-supplied service query string (so ?service=git-upload-pack is evaluated as read access) while routing still runs git receive-pa…
-
High 8.8CVE-2025-66391 Public exploit
In Citrix Cloud through 2025-11-10, an account with read-only access can trigger the beginning of a workflow for write …
-
High 7.3CVE-2026-11344 Public exploit
code-projects Vehicle Management System New Driver Registration Form newdriver.php unrestricted upload
A vulnerability was found in code-projects Vehicle Management System 1.0. This impacts an unknown function of the file newdriver.php of the component New Driver Registration Form. Performing a manipulation of the argument photo results in unrestricted upload.…
-
High 8.5CVE-2026-9789 Public exploit
NitroSense V3: Security Vulnerability Information
A Local Privilege Escalation (LPE) vulnerability affects Acer NitroSense software versions prior to 3.01.3052. The vulnerability stems from the the PSAdminAgent service, which creates a Named Pipe with a weak Access Control List (ACL). This allows any authent…
-
High 8.6
Joomla! Core - [20260508] - Improper access check in com_config webservice endpoints
An improper access check allows unauthorized access to com_config webservice endpoints.
-
High 8.5CVE-2026-8069 Public exploit
PredatorSense V3: Local Privilege Escalation (LPE) vulnerability
PredatorSense version 3.00.3136 to 3.00.3196 contain Local Privilege Escalation (LPE) vulnerability.The program exposes a Windows Named Pipe that uses a custom protocol to invoke internal functions. However, this Named Pipe is misconfigured, allowing any auth…
-
High 8.8CVE-2026-41900 Public exploit
OpenLearnX has Critical Remote Code Execution Through Python Sandbox Escape via Code Execution Environment
OpenLearnX is an open-source, decentralized learning and assessment platform. Prior to version 2.0.3, a remote code execution (RCE) vulnerability was identified in the OpenLearnX code execution environment, allowing sandbox escape and arbitrary command execut…
-
High 7.6CVE-2026-22011 Public exploit
Vulnerability in the Oracle Applications DBA product of Oracle E-Business Suite (component: ADPatch). Supported version…
-
High 7.5CVE-2026-22010 Public exploit
Vulnerability in the Oracle Financial Services Analytical Applications Infrastructure product of Oracle Financial Servi…
-
High 8.4CVE-2026-35570 Public exploit
OpenClaude has Sandbox Bypass via Early-Exit Logic Flaw that Allows Path Traversal
OpenClaude is an open-source coding-agent command line interface for cloud and local model providers. Versions prior to 0.5.1 have a logic flaw in `bashToolHasPermission()` inside `src/tools/BashTool/bashPermissions.ts`. When the sandbox auto-allow feature is…
-
High 7.5CVE-2025-56015 Public exploit
GenieACS has an unauthenticated access vulnerability via the NBI API endpoint
In GenieACS 1.2.13, an unauthenticated access vulnerability exists in the NBI API endpoint.
-
High 7.9CVE-2026-34444 Public exploit
Lupa has a Sandbox escape and RCE due to incomplete attribute_filter enforcement in getattr / setattr
Lupa integrates the runtimes of Lua or LuaJIT2 into CPython. In 2.6 and earlier, attribute_filter is not consistently applied when attributes are accessed through built-in functions like getattr and setattr. This allows an attacker to bypass the intended rest…
-
High 8.1CVE-2026-26417 Public exploit
A broken access control vulnerability in the password reset functionality of Tata Consultancy Services Cognix Recon Cli…
-
High 7.5CVE-2026-26418 Public exploit
Missing authentication and authorization in the web API of Tata Consultancy Services Cognix Recon Client v3.0 allows re…
-
High 8.1CVE-2025-68721 Public exploit
Axigen Mail Server before 10.5.57 contains an improper access control vulnerability in the WebAdmin interface. A delega…
-
High 7.4CVE-2025-69822 Public exploit
An issue in Atomberg Atomberg Erica Smart Fan Firmware Version: V1.0.36 allows an attacker to obtain sensitive informat…
-
High 7.5CVE-2025-64516 Public exploit
GLPI incorrectly authorizes access to documents
GLPI is a free asset and IT management software package. Prior to 10.0.21 and 11.0.3, an unauthorized user can access GLPI documents attached to any item (ticket, asset, ...). If the public FAQ is enabled, this unauthorized access can be performed by an anony…
-
High 7.5CVE-2026-20929 Public exploit
Windows HTTP.sys Elevation of Privilege Vulnerability
Improper access control in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network.
-
High 8.4CVE-2025-61229 Public exploit
An issue in Shirt Pocket's SuperDuper! 3.10 and earlier allow a local attacker to modify the default task template to e…
-
High 8.1CVE-2025-57489 Public exploit
Incorrect access control in the SDAgent component of Shirt Pocket SuperDuper! v3.10 allows attackers to escalate privil…
-
High 7.5CVE-2025-63667 Public exploit
Incorrect access control in SIMICAM v1.16.41-20250725, KEVIEW v1.14.92-20241120, ASECAM v1.14.10-20240725 allows attack…