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
8,243 results · Feed
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High 7.1
OpenClaw < 2026.2.24 - Approval Gating Bypass via Dispatch-Wrapper Depth-Cap Mismatch in system.run
OpenClaw versions prior to 2026.2.24 contain an approval gating bypass vulnerability in system.run allowlist mode where nested transparent dispatch wrappers can suppress shell-wrapper detection. Attackers can exploit this by chaining multiple dispatch wrapper…
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Medium 6.8
OpenClaw < 2026.2.23 - Sandbox Bypass in apply_patch Tool via Workspace-Only Check Bypass
OpenClaw versions prior to 2026.2.23 contain a path traversal vulnerability in the experimental apply_patch tool that allows attackers with sandbox access to modify files outside the workspace directory by exploiting inconsistent enforcement of workspace-only…
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Medium 5.3
OpenClaw < 2026.2.23 - Sandbox Boundary Bypass via Image Tool workspaceOnly Bypass
OpenClaw versions prior to 2026.2.23 contain a sandbox bypass vulnerability in the sandboxed image tool that fails to enforce tools.fs.workspaceOnly restrictions on mounted sandbox paths, allowing attackers to read out-of-workspace files. Attackers can load r…
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Medium 4.3
Discourse fixes loose hostname matching in spam host allowlist
Discourse is an open-source discussion platform. Prior to versions 2026.3.0-latest.1, 2026.2.1, and 2026.1.2, the `allowed_spam_host_domains` check used `String#end_with?` without domain boundary validation, allowing domains like `attacker-example.com` to byp…
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None 0.0
FreeScout: Broken Access Control in ThreadPolicy — Any User Can Read/Edit All Customer Messages
FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. In versions 1.8.208 and below, the ThreadPolicy::edit() method contains a broken access control vulnerability that allows any authenticated user (regardless of role or mailbox …
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High 8.6
OpenClaw 2026.2.22 < 2026.2.24 - Authorization Bypass in Synology Chat Plugin via Empty allowedUserIds
OpenClaw versions 2026.2.22 and 2026.2.23 contain an authorization bypass vulnerability in the synology-chat channel plugin where dmPolicy set to allowlist with empty allowedUserIds fails open. Attackers with Synology sender access can bypass authorization ch…
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High 7.9
Romeo's invalid NetworkPolicy enables a malicious actor to pivot into another namespace
Romeo gives the capability to reach high code coverage of Go ≥1.20 apps by helping to measure code coverage for functional and integration tests within GitHub Actions. Prior to version 0.2.1, due to a mis-written NetworkPolicy, a malicious actor can pivot fro…
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High 8.8
Unauthorized access to Kubernetes secrets in Juju
In Juju from version 3.0.0 through 3.6.18, the authorization of the "secret-set" tool is not performed correctly, which allows a grantee to update the secret content, and can lead to reading or updating other secrets. When the "secret-set" tool logs an error …
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High 8.0
LibreChat RAG API Authentication Bypass
LibreChat version 0.8.1-rc2 uses the same JWT secret for the user session mechanism and RAG API which compromises the service-level authentication of the RAG API.
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High 7.1
Kube-router Proxy Module Blindly Trusts ExternalIPs/LoadBalancer IPs Enabling Cluster-Wide Traffic Hijacking and DNS DoS
Kube-router is a turnkey solution for Kubernetes networking. Prior to version 2.8.0, Kube-router's proxy module does not validate externalIPs or loadBalancer IPs before programming them into the node's network configuration. Version 2.8.0 contains a patch for…
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Critical 9.8
Vulnerability in the Oracle Edge Cloud Infrastructure Designer and Visualisation Toolkit product of Oracle Open Source …
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High 8.1
An issue was discovered in SpeedExam Online Examination System (SaaS) after v.FEV2026. It allows Broken Access Control …
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Medium 6.9
Multiple vulnerabilities on the Educativa Campus
Insecure Direct Object Reference (IDOR) vulnerability in Campus Educativa specifically at the endpoint '/archivos/usuarios/[ID]/[username]/thumb_AAxAA.jpg' (translated as 80x90 and 40x45). Successful exploitation of this vulnerability could allow an unauthent…
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High 8.7
Multiple vulnerabilities on the Educativa Campus
Insecure Direct Object Reference (IDOR) vulnerability in Campus Educativa specifically at the endpoint '/administracion/admin_usuarios.cgi?filtro_estado=T&wAccion=listado_xlsx&wBuscar=&wFiltrar=&wOrden=alta_usuario&wid_cursoActual=[ID]' where the data of user…
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High 7.3
Tiandy Easy7 Integrated Management Platform Endpoint uploadLedImage unrestricted upload
A vulnerability was found in Tiandy Easy7 Integrated Management Platform 7.17.0. This affects an unknown part of the file /rest/file/uploadLedImage of the component Endpoint. The manipulation of the argument File results in unrestricted upload. The attack may…
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High 7.3
Technologies Integrated Management Platform SetWebpagePic.jsp unrestricted upload
A vulnerability has been found in Technologies Integrated Management Platform 7.17.0. Affected by this issue is some unknown functionality of the file /SetWebpagePic.jsp. The manipulation of the argument targetPath/Suffix leads to unrestricted upload. The att…
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Low 2.5
myAEDES App aedes.me.beta EngageBayUtils.java information disclosure
A vulnerability was detected in myAEDES App up to 1.18.4 on Android. Affected is an unknown function of the file aedes/me/beta/utils/EngageBayUtils.java of the component aedes.me.beta. Performing a manipulation of the argument AUTH_KEY results in information …
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High 7.3
glowxq glowxq-oj SysFileController.java upload unrestricted upload
A weakness has been identified in glowxq glowxq-oj up to 6f7c723090472057252040fd2bbbdaa1b5ed2393. This vulnerability affects the function Upload of the file business/business-system/src/main/java/com/glowxq/system/admin/controller/SysFileController.java. Exe…
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Medium 5.3CVE-2025-69727 Public exploit
An Incorrect Access Control vulnerability exists in INDEX-EDUCATION PRONOTE prior to 2025.2.8. The affected components …
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High 7.3
D-Link DNS-1550-04 system_mgr.cgi cgi_set_wto access control
A vulnerability was detected in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. T…
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High 7.3
D-Link DIR-823G goahead UpdateClientInfo access control
A security vulnerability has been detected in D-Link DIR-823G 1.0.2B05. The affected element is the function GetDDNSSettings/GetDeviceDomainName/GetDeviceSettings/GetDMZSettings/GetFirewallSettings/GetGuestNetworkSettings/GetLanWanConflictInfo/GetLocalMacAddr…
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High 7.3
JawherKl node-api-postgres Profile Picture index.js path.extname unrestricted upload
A flaw has been found in JawherKl node-api-postgres up to 2.5. Affected is the function path.extname of the file index.js of the component Profile Picture Handler. This manipulation causes unrestricted upload. The attack is possible to be carried out remotely…
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High 7.3
D-Link DIR-816 goahead redirect.asp access control
A vulnerability was identified in D-Link DIR-816 1.10CNB05. The impacted element is an unknown function of the file redirect.asp of the component goahead. The manipulation of the argument token_id leads to improper access controls. The attack may be initiated…
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High 7.1
Improper Access Control in github.com/ctfer-io/monitoring
The CTFer.io Monitoring component is in charge of the collection, process and storage of various signals (i.e. logs, metrics and distributed traces). Prior to 0.2.1, due to a mis-written NetworkPolicy, a malicious actor can pivot from a component to any other…
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Medium 5.1
IBM CICS Transaction Gateway for Multiplatforms Information Disclosure
IBM CICS Transaction Gateway for Multiplatforms 9.3 and 10.1 could allow a user to transfer or view files due to improper access controls.
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Medium 6.7
Systemd: systemd: privilege escalation via improper access control in registermachine d-bus method
A flaw was found in systemd. The systemd-machined service contains an Improper Access Control vulnerability due to insufficient validation of the class parameter in the RegisterMachine D-Bus (Desktop Bus) method. A local unprivileged user can exploit this by …
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High 8.2
NEXULEAN API Key Leak
NEXULEAN is a cybersecurity portfolio & service platform for an Ethical Hacker, AI Enthusiast, and Penetration Tester. Prior to 2.0.0, a security vulnerability was identified where Firebase and Web3Forms API keys were exposed. An attacker could use these keys…
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Critical 10.0
A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server.
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Critical 10.0
A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server.
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Medium 6.5
Insufficient policy enforcement in PDF in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to bypass navi…
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Medium 4.3
Insufficient policy enforcement in DevTools in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to bypass…
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Medium 6.5
Insufficient policy enforcement in Clipboard in Google Chrome prior to 146.0.7680.71 allowed a remote attacker who had …
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Medium 6.5
Insufficient policy enforcement in ChromeDriver in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to by…
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Medium 6.5
Insufficient policy enforcement in PDF in Google Chrome on Android prior to 146.0.7680.71 allowed a remote attacker to …
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Critical 10.0
Winter: Privilege escalation by authenticated backend users
Winter is a free, open-source content management system (CMS) based on the Laravel PHP framework. Prior to 1.0.477, 1.1.12, and 1.2.12, Winter CMS allowed authenticated backend users to escalate their accounts level of access to the system by modifying the ro…
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High 7.1
OliveTin Unauthorized Action Output Disclosure via EventStream
OliveTin gives access to predefined shell commands from a web interface. In 3000.10.2 and earlier, OliveTin’s live EventStream broadcasts execution events and action output to authenticated dashboard subscribers without enforcing per-action authorization. A l…
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Low 3.6
Dell Alienware Command Center (AWCC), versions prior to 6.12.24.0, contain an Improper Access Control vulnerability. A …
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Critical 9.8
Taskosaur Improper Role Assignment via Parameter Manipulation in User Registration
Taskosaur is an open source project management platform with conversational AI for task execution in-app. In 1.0.0, the application does not properly validate or restrict the role parameter during the user registration process. An attacker can manually modify…
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High 8.7
Parse Server has a protected fields bypass via dot-notation in query and sort
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.6 and 8.6.32, the protectedFields class-level permission (CLP) can be bypassed using dot-notation in query WHERE clauses and sort para…
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Medium 4.2
Org.keycloak.services.resources.account: improper access control leading to mfa deletion and account takeover in keycloak account rest api
A flaw was identified in the Account REST API of Keycloak that allows a user authenticated at a lower security level to perform sensitive actions intended only for higher-assurance sessions. Specifically, an attacker who has already obtained a victim’s passwo…