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
8,234 results · Feed
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Medium 5.3
Intelliants Subrion CMS actions.json assign-owner information disclosure
A security flaw has been discovered in Intelliants Subrion CMS up to 4.2.1. This affects an unknown part of the file /actions.json?action=assign-owner. The manipulation of the argument q results in information disclosure. The attack can be executed remotely. …
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Medium 5.4
kvcache-ai mooncake MountSegment Request Processing segment.cpp access control
A security flaw has been discovered in kvcache-ai mooncake up to 0.3.12/0.3.13.post1/0.3.14-rc1. This issue affects the function ScopedSegmentAccess::MountSegment of the file segment.cpp of the component MountSegment Request Processing. Performing a manipulat…
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Medium 5.3
LB-Link BL-CPE600EU Configuration Backup Mifi_config.bin information disclosure
A security flaw has been discovered in LB-Link BL-CPE600EU 5.8.13. This vulnerability affects unknown code of the file Mifi_config.bin of the component Configuration Backup Handler. The manipulation results in information disclosure. The attack can be launche…
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High 7.2
Joomla Extension - joomshaper.com - Missing CSRF and Access Control on Site Configuration Update in Easy Store extension 1.0.0-3.0.0
Joomla Extension - joomshaper.com - Missing CSRF and Access Control on Site Configuration Update in Easy Store extension 1.0.0-3.0.0 - The endpoint administrator/index.php?option=com_easystore&task=appconfig.updateConfiguration updated core Joomla mail config…
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High 8.7
Insecure access controls on internal service ports in Brocade SANnav versions before 3.0.1a allow local, non-administra…
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High 8.6
Joomla Extension - joomshaper.com - Broken Access Control (ACL Bypass) in ApiController Record Editing in Easy Store extension 1.0.0-3.0.0
Joomla Extension - joomshaper.com - Broken Access Control (ACL Bypass) in ApiController Record Editing in Easy Store extension 1.0.0-3.0.0 - The allowEdit() method in ApiController.php hardcoded return true;, bypassing Joomla component-level and asset-level A…
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High 7.3
Neethuharii CafeManagement AddProductCode.php unrestricted upload
A security flaw has been discovered in Neethuharii CafeManagement. This issue affects some unknown processing of the file AddProductCode.php. The manipulation of the argument image results in unrestricted upload. The attack may be performed from remote. The e…
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Low 2.7
Event Booking Manager for WooCommerce 5.3.6 - 5.7.2 - Contributor+ Unpublished Event Disclosure via mpwem_load_event_list
The Event Booking Manager for WooCommerce WordPress plugin before 5.7.3 does not restrict its event listing query to events the requesting user is permitted to read, so users with contributor-level access and above can retrieve other authors' private, draft a…
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Medium 5.3
Better Payment < 2.3.4 - Unauthenticated Payment Amount Manipulation
The Better Payment WordPress plugin before 2.3.4 does not validate the submitted payment amount server-side against the merchant's configured fixed price before building the gateway charge, allowing unauthenticated users to pay an arbitrary reduced amount for…
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Medium 6.3
theRealSain Pixtream post_upload.php unrestricted upload
A security flaw has been discovered in theRealSain Pixtream up to 866afd4f0cea812b918780fb74b67dccf8c4d6a0. This issue affects some unknown processing of the file /post_upload.php. The manipulation of the argument media results in unrestricted upload. The att…
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Medium 6.3
anirbandutta9 College-Notes-Gallery userprofile.php admin1 unrestricted upload
A vulnerability was found in anirbandutta9 College-Notes-Gallery up to 8c1cf3d98f30982d069c88ca172612c001eb39f6. Affected by this issue is some unknown functionality of the file /dashboard/userprofile.php?section=admin1. Performing a manipulation of the argum…
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Critical 9.8
Unauthenticated Remote Arbitrary File Write Vulnerability in HPE Networking Analytics and Location Engine (ALE)
A vulnerability exists in the internal administrative component of Analytics and Location Engine (ALE). Successful exploitation of this vulnerability could allow an unauthenticated remote attacker to gain unauthorized write access to the file system with elev…
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Medium 6.5
MCP Atlassian: JIRA_PROJECTS_FILTER and CONFLUENCE_SPACES_FILTER can be bypassed in search tools
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, caller-supplied projects_filter and spaces_filter arguments can replace administrator-configured allowlists, and caller-provided project or s…
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High 7.3
Integer Overflow or Wraparound, Improper Access Control vulnerability in RTI Connext Professional (Core Libraries) allows Shared Resource Manipulation.
Integer Overflow or Wraparound, Improper Access Control vulnerability in RTI Connext Professional (Core Libraries) allows Shared Resource Manipulation. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.0.0 before 7.3.1.6, from 6.1.0 b…
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Medium 6.8
Tauri framework v2 malicious downgrade via allow_downgrades from frontend code
The Tauri updater plugin's 'check' IPC command accepts an allowDowngrades boolean parameter directly from frontend JavaScript code. When set to true, it replaces the version comparator from "update must be newer" to "update must be different." Because the def…
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Medium 6.5
Netdata: Unauthenticated remote PUT to /api/v3/settings bypasses IP allowlist controls via HTTP_ACL_NOCHECK
Netdata is an open source observability tool. From 2.0.0 until 2.11.0, Netdata registers /api/v3/settings in src/web/api/v3/web_api_v3.c with HTTP_ACL_NOCHECK and HTTP_ACCESS_ANONYMOUS_DATA, causing unauthenticated PUT requests handled by src/web/api/v3/api_v…
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Medium 5.5
Nuclei: Local File Read via Workflow File-Protocol Gate Bypass
Nuclei is a vulnerability scanner built on a simple YAML-based DSL. From 3.0.0 until 3.10.0, the workflow template loading path does not enforce the -file capability gate when resolving file: protocol templates referenced by a workflow. An untrusted unsigned …
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Medium 5.3
Nuclei: Local File Read via MySQL Client Sandbox Bypass
Nuclei is a vulnerability scanner built on a simple YAML-based DSL. From 3.0.0 until 3.10.0, the nuclei/mysql JavaScript library does not enforce the local-file sandbox when a JavaScript template supplies the allowAllFiles MySQL DSN option. An untrusted javas…
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High 7.3
JosephChuks php-file-manager-with-code-editor Save codeEditor.php file_put_contents unrestricted upload
A vulnerability has been found in JosephChuks php-file-manager-with-code-editor up to 3.0. Impacted is the function file_put_contents of the file codeEditor.php of the component Save Handler. The manipulation of the argument filename/content leads to unrestri…
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High 7.3
JosephChuks php-file-manager-with-code-editor filemanager.php move_uploaded_file unrestricted upload
A flaw has been found in JosephChuks php-file-manager-with-code-editor up to 3.0. This issue affects the function move_uploaded_file of the file filemanager.php. Executing a manipulation of the argument files can lead to unrestricted upload. The attack can be…
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High 8.8
A horizontal privilege escalation vulnerability exists in x-ui 0.3.2. An authenticated user can modify the inbound prox…
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Medium 4.3
Warpgate: API tokens bypass the user's allowed_ip_ranges restriction
Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. From 0.23.0 until 0.27.3, HTTP API token authentication resolves ConfigProvider::validate_api_token into RequestAuthorization::UserToken without enforcing the owning user's allowed_ip_ran…
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Medium 6.5
File owners were unable to unlock TYPE_TOKEN locks placed by other users, leaving files permanently locked with no reco…
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Medium 6.4
MISP Event Report Cross-Event Reparenting via Unscoped UUID Resolution in editReport
When a user creates or edits a report inside an event, MISP can identify an existing report using its UUID without properly checking whether that report actually belongs to the same event. As a result, a user who has editing rights on one event could potentia…
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Medium 5.3
ScadaBR Export Project Endpoint export_project.htm EmportDwr.createExportJSON information disclosure
A vulnerability was determined in ScadaBR up to 1.1. Impacted is the function EmportDwr.createExportJSON of the file /ScadaBR/export_project.htm of the component Export Project Endpoint. This manipulation causes information disclosure. The attack can be initi…
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High 7.6
An improper access control vulnerability exists in x-ui 0.3.2. Any authenticated panel user can modify the xray configu…
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Medium 4.3
D-Link DIR-X1860Z ubus JSON-RPC interface routerd.get_rand_key information disclosure
A vulnerability has been found in D-Link DIR-X1860Z up to 1.0.2.220120.165402. Affected is the function routerd.wificfg_get/routerd.get_rand_key of the component ubus JSON-RPC interface. Such manipulation leads to information disclosure. The attack must be ca…
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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…
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Medium 5.3
aiyiyi121 SxDevOps settings.py information disclosure
A weakness has been identified in aiyiyi121 SxDevOps 1.0/1.1. Impacted is an unknown function of the file backend/sxdevops/settings.py. This manipulation causes information disclosure. It is possible to initiate the attack remotely. Patch name: 2b4bf8585c3e73…
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Medium 5.3
Tripzzy < 1.5.1 - Unauthenticated Booking Data Tampering
The Tripzzy WordPress plugin before 1.5.1 does not perform any capability or ownership checks on its administrative booking-management actions, which are additionally exposed to unauthenticated users and gated only by a token the Tripzzy WordPress plugin befo…
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High 7.5
Tripzzy < 1.5.1 - Unauthenticated Arbitrary Comment Deletion
The Tripzzy WordPress plugin before 1.5.1 does not have authorisation checks, and does not validate the identifier of the object being removed, in an AJAX action available to unauthenticated users, allowing them to permanently delete arbitrary comments on the…
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Medium 6.5CVE-2026-92099 Public exploit
WPGraphQL Smart Cache < 2.3.2 - Unauthenticated Persisted Query Registration and Alias Squatting
The WPGraphQL Smart Cache WordPress plugin before 2.3.2 does not require authorisation or validate a caller-supplied query identifier before storing a persisted query from a request, allowing unauthenticated users to publish arbitrary query documents and clai…
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Medium 6.5
IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty Improper Access Control
IBM WebSphere Application Server 8.5 and 9.0, and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 are affected by a virtual host bypass vulnerability.
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High 8.8
ToolHive: containerized MCP servers can reach host services via host.docker.internal, enabling lateral movement
ToolHive is a utility designed to simplify the deployment and management of Model Context Protocol servers. Prior to ToolHive CLI 0.30.1 and ToolHive Studio 0.38.0, locally run MCP server containers use the default network permission profile without network i…
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Low 3.2
Xdg-dbus-proxy: xdg-dbus-proxy: filtering for broadcast messages bypasses path/interface/member checks
xdg-dbus-proxy incorrectly filters D-Bus broadcast messages, bypassing configured path, interface, and member restrictions. This allows a sandboxed Flatpak application to intercept broadcast signals on the D-Bus session bus and AT-SPI bus that should be restr…
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High 7.2
vm2 3.11.8 Sandbox Escape via crypto.setFips
vm2 through 3.12.0 exposes Node.js's crypto.setFips() function to untrusted guest code when an embedder explicitly allowlists the crypto builtin for a NodeVM (require.builtin: ['crypto']). The builtin sanitizer (sanitizeCryptoModule in lib/builtin.js) replace…
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Medium 6.3
SveltyCMS User Attribute Update Endpoint +server.ts access control
A vulnerability has been found in SveltyCMS 0.0.6. This affects an unknown part of the file src/routes/api/[...path]/+server.ts of the component User Attribute Update Endpoint. Such manipulation leads to improper access controls. It is possible to launch the …
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Medium 5.0
HCL BigFix Service Management is affected by multiple security vulnerabilities.
HCL BigFix Service Management is affected by a Security Misconfiguration vulnerability, which could allow an authenticated attacker to exploit improper access controls, enabling the unauthorized viewing of restricted data elements across tenant boundaries.
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Medium 5.3
Clean Login < 1.19 - Unauthenticated Account Creation with Registration Disabled
The Clean Login WordPress plugin before 1.19 does not check whether user registration is enabled before creating an account in its registration handler, allowing unauthenticated users to create accounts even when the site has registration disabled.
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High 7.1
Filter Gallery < 1.1.5 - Subscriber+ Arbitrary Post Overwrite and Plugin Option Deletion via Fail-Open Nonce Check
The Filter Gallery WordPress plugin before 1.1.5 does not verify the nonce on several of its AJAX handlers when the nonce field is omitted, and applies no capability check, allowing low-privileged users to overwrite the content of arbitrary posts and delete t…