Weakness (CWE)
CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
How to prevent it (1 mitigation)
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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-200
3,828 results · Clear filters · Feed
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Medium 5.9
WP Front User Submit < 5.0.6 - Unauthenticated Sensitive Information Exposure
The Guest posting / Frontend Posting / Front Editor WordPress plugin before 5.0.6 allows passing a URL parameter to regenerate a .json file based on demo data that it initially creates. If an administrator modifies the demo form and enables admin notification…
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Medium 5.5
Windows Accessibility Infrastructure (ATBroker.exe) Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Accessibility Infrastructure (ATBroker.exe) allows an authorized attacker to disclose information locally.
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Medium 5.3
Windows Shell Link Processing Spoofing Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Shell Link Processing allows an unauthorized attacker to perform spoofing over a network.
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Medium 5.5
Caddy: vars_regexp double-expands user input, leaking env vars and files
Caddy is an extensible server platform that uses TLS by default. From version 2.7.5 to before version 2.11.2, the vars_regexp matcher in vars.go:337 double-expands user-controlled input through the Caddy replacer. When vars_regexp matches against a placeholde…
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Medium 5.3
mcp-memory-service: System Information Disclosure via Health Endpoint
mcp-memory-service is an open-source memory backend for multi-agent systems. Prior to version 10.21.0, the /api/health/detailed endpoint returns detailed system information including OS version, Python version, CPU count, memory totals, disk usage, and the fu…
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Medium 5.3CVE-2026-27796 Scanner template
Homarr: Unauthenticated Information Disclosure (Integration Metadata Leak)
Homarr is an open-source dashboard. Prior to version 1.54.0, the integration.all tRPC endpoint in Homarr is exposed as a publicProcedure, allowing unauthenticated users to retrieve a complete list of configured integrations. This metadata includes sensitive i…
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Medium 5.3
Checkmate: Unauthenticated Access to Unpublished Status Page
Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Prior to version 3.4.0, an unauthenticated information disclosure vulnerability exis…
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Medium 6.5
OliveTin: View permission not being checked when returning dashboards
OliveTin gives access to predefined shell commands from a web interface. Prior to version 3000.11.1, an authorization flaw in OliveTin allows authenticated users with view: false permission to enumerate action bindings and metadata via dashboard and API endpo…
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Medium 6.9
Wekan Exposes Sensitive Data through Lack of Field Filtering During Board Publication
Wekan is an open source kanban tool built with Meteor. In versions 8.31.0 through 8.33, the board composite publication in Wekan publishes all integration data for a board without any field filtering, exposing sensitive fields including webhook URLs and authe…
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Medium 6.4
Gokapi: Data Leak in Upload Status Stream
Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to version 2.2.3, the upload status SSE implementation on /uploadStatus publishes global upload state to any authenticated listener and includes file_id values…
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Medium 5.3
OpenSift: Sensitive implementation details exposed via raw exception messages and token-returning endpoints
OpenSift is an AI study tool that sifts through large datasets using semantic search and generative AI. Prior to version 1.6.3-alpha, some endpoints returned raw exception strings to clients. Additionally, login token material was exposed in UI/rendered respo…
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Medium 5.3
Greenshift – animation and page builder blocks <= 12.8.3 - Unauthenticated Sensitive Information Exposure via Settings Backup
The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 12.8.3 via the automated Settings Backup stored in a publicly accessible file. This makes it possible…
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Medium 5.3
cpp-httplib's default exception handler leaks e.what() to clients via EXCEPTION_WHAT response header
cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to 0.35.0, when a request handler throws a C++ exception and the application has not registered a custom exception handler via set_exception_handler(), the library catches…
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Medium —
OpenClaw Vulnerable to Local File Exfiltration via MCP Tool Result MEDIA: Directive Injection
## Summary A malicious or compromised MCP (Model Context Protocol) tool server can exfiltrate arbitrary local files from the host system by injecting `MEDIA:` directives into tool result text content. OpenClaw's tool result processing pipeline extracts file p…
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Medium 4.3
Seraphinite Accelerator <= 2.28.14 - Authenticated (Subscriber+) Exposure of Sensitive Information to an Unauthorized Actor
The Seraphinite Accelerator plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.28.14 via the `seraph_accel_api` AJAX action with `fn=GetData`. This is due to the `OnAdminApi_GetData()` function not per…
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Medium 6.9
PGP Mixed Plaintext and Encrypted Content
SEPPmail Secure Email Gateway before version 15.0.1 decrypts inline PGP messages without isolating them from surrounding unencrypted content, allowing exposure of sensitive information to an unauthorized actor.
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Medium 5.3CVE-2026-1980 Scanner template
WPBookit <= 1.0.8 - Missing Authorization to Unauthenticated Sensitive Customer Data Exposure
The WPBookit plugin for WordPress is vulnerable to unauthorized data disclosure due to a missing authorization check on the 'get_customer_list' route in all versions up to, and including, 1.0.8. This makes it possible for unauthenticated attackers to retrieve…
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Medium 6.2
In onServiceDisconnected of KeyguardServiceDelegate.java, there is a possible partial bypass of app pinning allowing li…
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Medium 5.5
In jump_to_payload of payload.rs, there is a possible information disclosure due to a logic error in the code. This cou…
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Medium 5.3
wpForo Forum 2.4.14 Information Disclosure via Global RSS Feed
wpForo Forum 2.4.14 contains an information disclosure vulnerability that allows unauthenticated users to retrieve private and unapproved forum topics via the global RSS feed endpoint. Attackers request the RSS feed without a forum ID parameter, bypassing the…
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Medium 4.3
Gradio has Open Redirect in OAuth Flow
Gradio is an open-source Python package designed for quick prototyping. Prior to version 6.6.0, the _redirect_to_target() function in Gradio's OAuth flow accepts an unvalidated _target_url query parameter, allowing redirection to arbitrary external URLs. This…
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Medium 6.7
Event-driven-ansible: sensitive internal headers disclosure in aap eda event streams
A flaw was found in the Red Hat Ansible Automation Platform, Event-Driven Ansible (EDA) Event Streams. This vulnerability allows an authenticated user to gain access to sensitive internal infrastructure headers (such as X-Trusted-Proxy and X-Envoy-*) and even…
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Medium 6.7
Event-driven-ansible: event stream test mode exposes sensitive headers in aap eda
A flaw was found in the Red Hat Ansible Automation Platform, Event-Driven Ansible (EDA) Event Stream API. This vulnerability allows exposure of sensitive client credentials and internal infrastructure headers via the test_headers field when an event stream is…
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Medium 6.0
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in EFM-Networks, Inc. IpTIME T5008, EFM-Networ…
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Medium 4.3
Weblate: Missing access control for the AddonViewSet API exposes all addon configurations
Weblate is a web based localization tool. Prior to version 5.16.1, the REST API's `AddonViewSet` (`weblate/api/views.py`, line 2831) uses `queryset = Addon.objects.all()` without overriding `get_queryset()` to scope results by user permissions. This allows an…
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Medium 4.9
DIscourse doesn't prevent whispers to leak in excerpts
Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, `posts_nearby` was checking topic access but then returning all posts regardless of type, including whispers that should only be visible to whisperers. Use `…
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Medium 5.7
OpenEMR has FHIR Patient Compartment Bypass in CareTeam Resource
OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0, an authorization bypass vulnerability in the FHIR CareTeam resource endpoint allows patient-scoped FHIR tokens to access care team…
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Medium 6.5
A vulnerability in Cisco Catalyst SD-WAN Software could allow an unauthenticated, remote attacker to view sensitive inf…
KEV Apr 20, 2026 -
Medium 4.5
OpenEMR's location resource for Group.$export operation returns entire patient/user population contact information
OpenEMR is a free and open source electronic health records and medical practice management application. Versions prior to 8.0.0 have an information disclosure vulnerability that leaks the entire contact information for all users, organizations, and patients …
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Medium 6.5
Improper access control in multiple DVLS REST API endpoints in Devolutions Server 2025.3.14.0 and earlier allows an aut…
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Medium 6.5
Information disclosure due to JIT miscompilation in the JavaScript Engine: JIT component
Information disclosure due to JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
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Medium 4.3
FastApiAdmin Download Endpoint controller.py download_controller information disclosure
A weakness has been identified in FastApiAdmin up to 2.2.0. Affected by this issue is the function download_controller of the file /backend/app/api/v1/module_common/file/controller.py of the component Download Endpoint. This manipulation of the argument file_…
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Medium 5.3
FastApiAdmin Custom Documentation Endpoint init_app.py reset_api_docs information disclosure
A security flaw has been discovered in FastApiAdmin up to 2.2.0. Affected by this vulnerability is the function reset_api_docs of the file /backend/app/plugin/init_app.py of the component Custom Documentation Endpoint. The manipulation results in information …
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Medium 5.3
funadmin forget.html getMember information disclosure
A vulnerability was identified in funadmin up to 7.1.0-rc4. Affected by this vulnerability is the function getMember of the file app/frontend/view/login/forget.html. Such manipulation leads to information disclosure. The attack may be launched remotely. The e…
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Medium 5.3
Foswiki Changes/Viewfile/Oops information disclosure
A vulnerability was detected in Foswiki up to 2.1.10. The affected element is an unknown function of the component Changes/Viewfile/Oops. The manipulation results in information disclosure. It is possible to launch the attack remotely. The exploit is now publ…
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Medium 5.3
Certain Samsung MultiXpress Multifunction Printers Firmware – Potential Information Disclosure
Certain Samsung MultiXpress Multifunction Printers may be vulnerable to information disclosure, potentially exposing address book entries and other device configuration information through specific APIs without proper authorization.
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Medium 5.3
OpenClaw skills.status could leak secrets to operator.read clients
OpenClaw is a personal AI assistant. Prior to version 2026.2.14, `skills.status` could disclose secrets to `operator.read` clients by returning raw resolved config values in `configChecks` for skill `requires.config` paths. Version 2026.2.14 stops including r…
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Medium 5.3
Web Accessibility by accessiBe <= 2.11 - Unauthenticated Sensitive Information Exposure
The Web Accessibility by accessiBe plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.11. This is due to the `accessibe_render_js_in_footer()` function logging the complete plugin options array to the …
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Medium 4.3
Improper Access Control in Splunk Monitoring Console App
In Splunk Enterprise versions below 10.0.2, 10.0.3, 9.4.8, and 9.3.9, a low-privileged user who does not hold the "admin" Splunk role could access the Splunk Monitoring Console App endpoints due to an improper access control. This could lead to a sensitive in…
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Medium 4.3
Jenkins has a build information disclosure vulnerability through Run Parameter
Jenkins 2.550 and earlier, LTS 2.541.1 and earlier accepts Run Parameter values that refer to builds the user submitting the build does not have access to, allowing attackers with Item/Build and Item/Configure permission to obtain information about the existe…