CWE-346 · Origin Validation Error

794 CVEs classified under CWE-346 (Origin Validation Error). Browse by severity and year.

Top CVEs for CWE-346
CVESeverityScorePublishedSummary
CVE-2026-59971Critical10.02026-09-15MySQL MCP Server is a Model Context Protocol server that enables secure interaction with MySQL databases. Prior to 0.4.2, setting MCP_TRANSPORT=sse causes src/…
CVE-2026-42901Critical10.02026-05-22Origin validation error in Microsoft Entra ID allows an unauthorized attacker to elevate privileges over a network.
CVE-2021-37705Critical10.02021-08-13OneFuzz is an open source self-hosted Fuzzing-As-A-Service platform. Starting with OneFuzz 2.12.0 or greater, an incomplete authorization check allows an authe…
CVE-2024-32764Critical9.92024-04-26A missing authentication for critical function vulnerability has been reported to affect myQNAPcloud Link. If exploited, the vulnerability could allow users wi…
CVE-2026-84140Critical9.82026-09-01Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.
CVE-2026-84133Critical9.82026-09-01Site isolation issue in the DOM: Push Subscriptions component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird…
CVE-2026-84129Critical9.82026-09-01Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.
CVE-2026-16387Critical9.82026-07-21Site isolation issue in the Networking component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
CVE-2026-16375Critical9.82026-07-21Site isolation issue in the Networking: HTTP component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.1…
CVE-2026-16358Critical9.82026-07-21Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153…
CVE-2026-16349Critical9.82026-07-21Same-origin policy bypass in the DOM: Navigation component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 15…
CVE-2023-49899Critical9.82026-07-16An unauthenticated remote attacker can execute any command on the affected device due to not correctly verifying the origin of a communication channel.
CVE-2026-44649Critical9.82026-05-29SillyTavern is a locally installed user interface that allows users to interact with text generation large language models, image generation engines, and text-…
CVE-2026-6508Critical9.82026-05-07Origin Validation Error vulnerability in TUBITAK BILGEM Software Technologies Research Institute Liderahenk allows Accessing Functionality Not Properly Constra…
CVE-2026-2790Critical9.82026-02-24Same-origin policy bypass in the Networking: JAR component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 14…
CVE-2022-50925Critical9.82026-01-13Prowise Reflect version 1.0.9 contains a remote keystroke injection vulnerability that allows attackers to send keyboard events through an exposed WebSocket on…
CVE-2025-69258Critical9.82026-01-08A LoadLibraryEX vulnerability in Trend Micro Apex Central could allow an unauthenticated remote attacker to load an attacker-controlled DLL into a key executab…
CVE-2025-30466Critical9.82025-05-29This issue was addressed through improved state management. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4. A w…
CVE-2024-8487Critical9.82025-03-20A Cross-Origin Resource Sharing (CORS) vulnerability exists in modelscope/agentscope version v0.0.4. The CORS configuration on the agentscope server does not p…
CVE-2024-10534Critical9.82024-11-15Origin Validation Error vulnerability in Dataprom Informatics Personnel Attendance Control Systems (PACS) / Access Control Security Systems (ACSS) allows Traff…
All CVEs classified under CWE-346 — newest first (page 1 of 8)
CVESeverityScorePublishedSummary
CVE-2026-102588Medium6.52026-09-30A flaw was found in Moodle. The XML grade import feature lacks proper Cross-Site Request Forgery (CSRF) token validation. By tricking an authenticated user wit…
CVE-2026-102878High8.12026-09-29mcp-chrome-bridge through 1.0.31 contains an origin validation error in the native-server HTTP API that allows attackers to bypass CORS restrictions. Attackers…
CVE-2026-102675High7.42026-09-29Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 41.10.6, 42.9.2, 43.4.1, and 44.0.0-beta.5, re…
CVE-2026-102673High8.22026-09-29Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 41.10.4, 42.5.2, and 43.0.0, popups opened fro…
CVE-2026-101278Medium4.32026-09-29A weakness has been identified in Trusted Domain Project OpenDMARC up to 1.4.2. This affects the function opendmarc_get_tld of the file libopendmarc/opendmarc_…
CVE-2026-188252026-09-28An Origin Validation Error in the middleware of the connect-xcors npm package allows an attacker to bypass origin verification and perform a cross domain authe…
CVE-2026-100646High8.12026-09-26SiYuan is a self-hosted personal knowledge management system. In versions up to and including 3.8.3, the kernel's authentication guards (CheckAuth in kernel/mo…
CVE-2026-100642High7.62026-09-26SiYuan versions from v2.1.0 before v3.8.4 contain a cross-site request forgery vulnerability in the CheckAuth lock-screen pass-through branch that grants admin…
CVE-2026-100598High7.12026-09-26OpenClaw (npm package openclaw) before 2026.7.1 incorrectly binds Signal approval reactions. In affected versions, a reaction intended to resolve a structured…
CVE-2026-617422026-09-24DBHub is a database MCP server for Postgres, MySQL, SQL Server, Oracle, MariaDB, SQLite. Versions prior to 0.22.5 expose an unauthenticated HTTP MCP endpoint w…
CVE-2026-91132Medium4.32026-09-24Discourse is an open-source discussion platform. Prior to 2026.1.8, 2026.6.3, 2026.7.2, and 2026.8.0, sites using wildcard patterns in the allowed_iframes sett…
CVE-2026-85682High8.82026-09-24The YOP Poll plugin for WordPress is vulnerable to Origin Validation Error in all versions up to, and including, 7.0.10. This is due to the plugin transmitting…
CVE-2026-97155Medium6.52026-09-24Fabasoft Folio Client before 2026, a locally installed component that communicates with the Fabasoft browser extension via web messaging, does not restrict whi…
CVE-2026-94243High7.32026-09-23A vulnerability in Apache Sling Security Bundle: the ReferrerFilter accepts weaker-than-orgin evidence. This issue affects Apache Sling Security Bundle: bef…
CVE-2026-92706Low3.42026-09-22Dark Reader is an accessibility browser extension that makes web pages colors dark. Prior to 4.9.126, a website can cause the browser extension's image inversi…
CVE-2026-94111Medium6.62026-09-20Tencent BrowserSkill through 0.3.0 contains an authentication bypass vulnerability in the local daemon WebSocket origin validation that accepts any chrome-exte…
CVE-2026-92702Critical9.12026-09-18Cocos AI is a confidential computing system for running AI workloads inside trusted execution environments. In versions up to and including 0.8.2, the intra-ha…
CVE-2026-92701Critical9.12026-09-18Cocos AI is a confidential computing system for running AI workloads inside trusted execution environments. In versions up to and including 0.8.2, the intra-ha…
CVE-2026-773392026-09-18Process Compose is a scheduler and orchestrator for non-containerized applications. Prior to 1.120.0, the MCP SSE listener in src/mcp/server.go accepts browser…
CVE-2026-12284Low3.72026-09-17Mattermost Desktop App versions <=6.2 6.2.2.0 fails to validate the IPC sender in the leaveCall handler which allows a malicious or compromised Mattermost serv…
CVE-2026-75025Medium4.72026-09-16Mattermost Desktop App versions <=6.2 6.2.2.0 Fixed an issue where Mattermost Desktop did not sufficiently restrict server-rendered content from accessing loca…
CVE-2026-77119Medium5.92026-09-16A validly signed NSEC3 from an unrelated sibling zone may be accepted as an insecurity proof, downgrading a secure delegation and letting a forged unsigned ans…
CVE-2026-92360Medium6.32026-09-16A weakness has been identified in ag-ui-protocol ag-ui 1.0. The impacted element is the function prepareRunAgentInput of the file agent/agent.ts of the compone…
CVE-2026-92359Low3.12026-09-16A security flaw has been discovered in ag-ui-protocol ag-ui 0.3.0. The affected element is the function create_strands_app of the file integrations/aws-strands…
CVE-2026-86466High8.12026-09-16Apache Airflow FAB provider: the Authentik OAuth path in the FAB auth manager does not validate the issuer or audience claims of the id_token it accepts. An at…
CVE-2026-59971Critical10.02026-09-15MySQL MCP Server is a Model Context Protocol server that enables secure interaction with MySQL databases. Prior to 0.4.2, setting MCP_TRANSPORT=sse causes src/…
CVE-2026-92068Medium5.42026-09-15Site isolation issue in the Reader Mode component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.
CVE-2026-92034Critical9.12026-09-15Site isolation issue in the Graphics component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.
CVE-2026-57112High8.32026-09-15PraisonAI is a multi-agent teams system. From praisonaiagents 0.6.0 until 1.6.59 and PraisonAI 3.10.0 until 4.6.59, ToolsMCPServer.run_sse() in src/praisonai-a…
CVE-2026-91201Medium5.42026-09-14DocsGPT through 0.20.0 posts OAuth connector session tokens to a wildcard target origin in the callback-status endpoint without validating sender origin. Attac…
CVE-2026-55837Medium6.82026-09-14dbt-mcp is a Model Context Protocol server for interacting with dbt. Prior to 1.20.0, the local OAuth helper in src/dbt_mcp/oauth/fastapi_app.py exposes GET /d…
CVE-2026-82438High8.12026-09-14Description Three separate mechanisms allowed a web page on an unrelated origin to read responses that Storm's HTTP components served to an authenticated user…
CVE-2026-23792Medium4.02026-09-14An issue was discovered in NR RRC in Samsung Mobile Processor and Modem Exynos 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, W1000, Modem 5300, M…
CVE-2026-500252026-09-11Mousehole is a background service to update a seedbox IP for MAM and web app to manage it. Prior to version 0.4.05, Mousehole's HTTP/WebSocket management bound…
CVE-2026-78807High7.12026-09-11An issue in wpa_supplicant all versions before v.2.12 allows a local attacker to bypass proper network context and AKMP matching for PMKSA caching via missing…
CVE-2026-87563Medium4.32026-09-09Origin validation error in Paint in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromi…
CVE-2026-69680High8.12026-09-08Origin validation error in Windows DNS allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-69559Medium5.82026-09-08Origin validation error in Microsoft Teams for Android allows an authorized attacker to disclose information over a network.
CVE-2026-58649Medium6.52026-09-08Origin validation error in .NET allows an unauthorized attacker to disclose information over a network.
CVE-2026-75156Critical9.12026-09-08Apache Airflow FAB provider versions 3.7.3 through 3.8.0 do not validate the issuer or audience of Azure AD `id_token`s during OAuth login. Deployments are aff…
CVE-2026-85152High7.42026-09-04undici 8.10.0 omits the destination origin from the cache and request-deduplication keys when the cache or deduplicate interceptor is composed directly onto a…
CVE-2026-84482High8.82026-09-01WWBN AVideo through commit 9c39d8c8 contains a cross-site request forgery vulnerability in the get_domain() and isSameDomain() functions that fail to properly…
CVE-2026-84140Critical9.82026-09-01Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.
CVE-2026-84137Medium4.32026-09-01Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.
CVE-2026-84133Critical9.82026-09-01Site isolation issue in the DOM: Push Subscriptions component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird…
CVE-2026-84129Critical9.82026-09-01Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.
CVE-2026-82811Medium5.42026-08-31A security vulnerability has been detected in Toggl OÜ Toggl Track Extension 4.11.16. This affects an unknown function of the component postMessage Handler. Th…
CVE-2026-813152026-08-31Origin Validation Error vulnerability in ash-project ash_ai allows a malicious web page to bypass the MCP server's DNS-rebinding protection and issue cross-sit…
CVE-2026-70309Medium5.42026-08-28Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-59297Low3.12026-08-27Implementation of isSecure() call of ServerlessHttpServletRequest does not verify the actual scheme. Spring Cloud Function 5.0.0 - 5.0.3 Spring Cloud Function…
CVE-2026-81102Low3.12026-08-27The Dash MCP server bound its listener to the loopback address but never checked the host a request named. src/mcp_server_dash.py constructed the server for it…
CVE-2026-81100Medium6.82026-08-27tiger-gh-mcp-server started its MCP HTTP transport without enabling the host allow-list the underlying SDK provides. src/httpServer.ts called the shared httpSe…
CVE-2026-81099Medium6.82026-08-27tiger-slack started its MCP HTTP transport without enabling the host allow-list the underlying SDK provides. mcp/src/httpServer.ts called the shared httpServer…
CVE-2026-81095Medium6.82026-08-27pg-aiguide started its MCP HTTP transport without enabling the host allow-list the underlying SDK provides. src/httpServer.ts called the shared httpServerFacto…
CVE-2026-81092Medium6.82026-08-27mcp-go accepted requests on its HTTP transports without checking the Host header. StreamableHTTPServer.ServeHTTP in server/streamable_http.go and SSEServer.Ser…
CVE-2026-556372026-08-25genieacs-mcp is an MCP server for GenieACS written in Go. Prior to 0.3.2, the Streamable HTTP transport in cmd/server/main.go creates an unauthenticated /mcp l…
CVE-2026-55532High7.62026-08-25PraisonAI is a multi-agent teams system. Prior to praisonai 4.6.58, MCP HTTP Stream _validate_origin uses request_origin.startswith(allowed), allowing the atta…
CVE-2026-55529Medium6.92026-08-25PraisonAI is a multi-agent teams system. Prior to praisonai 4.6.58, the MCP HTTP Stream _validate_origin method accepts request_origin.startswith(allowed), so…
CVE-2026-72702Medium5.42026-08-25Grav CMS before 2.0.16 contains an origin validation bypass in the Uri::referrer() and Pages::referrerRoute() methods, which validate the Referer header using…
CVE-2026-534992026-08-21FORT Validator is a Resource Public Key Infrastructure (RPKI) relying-party validator that produces validated route-origin data. FORT Validator versions throug…
CVE-2026-62316High8.82026-08-21Microsoft UFO open-source framework for intelligent automation across devices and platforms. Prior to 3.0.8, ufo/client/mcp/http_servers/linux_mcp_server.py bi…
CVE-2026-53656Medium6.32026-08-21FiftyOne is an open-source platform for refining high-quality datasets and visual AI models. Prior to 1.17.0, the FiftyOne App/API server in fiftyone/server/ap…
CVE-2026-67448Medium6.52026-08-20Mailpit is an email testing tool and API for developers. From 1.29.0 until 1.30.6, Mailpit's server/server.go origin middleware checks the raw RequestURI for t…
CVE-2026-62442High8.12026-08-18Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager). Supported versions that are affected are 22…
CVE-2026-60765High7.52026-08-18Vulnerability in the Siebel Apps - Marketing product of Oracle Siebel CRM (component: Marketing). Supported versions that are affected are 17.0-26.6. Difficul…
CVE-2026-74981High8.12026-08-18Site isolation issue in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird…
CVE-2026-74974Medium5.42026-08-18Same-origin policy bypass in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR…
CVE-2026-74970Medium5.42026-08-18Site isolation issue in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.
CVE-2026-74968Medium5.42026-08-18Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153…
CVE-2026-74967Medium5.42026-08-18Same-origin policy bypass in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbi…
CVE-2026-74963Medium5.42026-08-18Same-origin policy bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird…
CVE-2026-74962High8.12026-08-18Site isolation issue in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154…
CVE-2026-74960High8.12026-08-18Site isolation issue in the WebExtensions component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thund…
CVE-2026-74934High7.52026-08-18Site isolation issue in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, Firefox ESR 1…
CVE-2026-74802High8.22026-08-17SiYuan versions before 3.7.4 contain a cross-site WebSocket hijacking vulnerability in the admin-only /ws/network/proxy endpoint that explicitly disables origi…
CVE-2026-15141Medium5.72026-08-12The web interface of the affected device relies on the HTTP referrer header as part of request validation.  Requests containing empty Referer value, or omittin…
CVE-2026-73419Medium6.82026-08-12NextAuth.js provides authentication for Next.js. Prior to@auth/core 0.41.3 and next-auth 4.24.15 and 5.0.0-beta.32, Auth.js stores the OAuth/OIDC anti-CSRF che…
CVE-2026-186762026-08-12The default kuma-cp configuration in Kong Mesh reveals the admin bootstrap token and signing keys to any webpage the operator visits while the control plane is…
CVE-2026-18847High8.82026-08-12IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote unauthenticated attacker to harvest credentials due to spoofing of Navigator for i.
CVE-2026-18098High8.12026-08-12IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information and compromise system integrity due to an XML injectio…
CVE-2026-56179High8.32026-08-11Origin validation error in Windows Network Address Translation (NAT) allows an unauthorized attacker to perform spoofing over an adjacent network.
CVE-2026-194182026-08-11The referrer enforcement introduced with TYPO3-CORE-SA-2020-006 (CVE-2020-11069) became ineffective in TYPO3 v13.0, where TYPO3 CMS started serving the backend…
CVE-2026-46409Critical9.62026-08-07OpenYak is a local-first agent runtime for reliable tool-using models, with a desktop workspace built on top. Prior to version 1.1.3, the OpenYak desktop backe…
CVE-2026-471942026-08-06Frappe is a full-stack web application framework. Prior to 15.108.0 and 16.18.3, temporary magic login link generation can use an attacker-controlled request H…
CVE-2026-66732Medium5.92026-08-06Sonic 3 A.I.R. before commit 2492d18 contains a missing source address validation vulnerability in ConnectionManager where established connections are resolved…
CVE-2026-66298High8.82026-08-05Origin Validation Error vulnerability in livebook-dev livebook allows untrusted notebook output JavaScript to trigger session-wide keyboard shortcuts, includin…
CVE-2026-70599Medium5.92026-08-05Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 39.8.7, 40.9.0, 41.2.0, and 42.0.0-beta.1, ser…
CVE-2026-16442High7.42026-08-05A flaw was found in the SAML broker component of Keycloak, which is used to manage identity federation and user authentication. The issue occurs because the Id…
CVE-2026-155872026-08-05Improper Privilege Management in Google SecOps (Chronicle SOAR) versions prior to 6.3.85 on Google Cloud Platform allows an authenticated attacker to escalate…
CVE-2026-66322High7.12026-08-04Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-66318High8.12026-08-04Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.
CVE-2026-66317Medium5.42026-08-04Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform tampering over a network.
CVE-2026-66316Medium5.42026-08-04Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-66313Medium6.82026-08-04Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform tampering locally.
CVE-2026-69245Medium6.52026-08-03Guzzle is an extensible PHP HTTP client. Prior to 7.15.2 and 8.0.1, SetCookie::matchesDomain() gives every subdomain of a cookie Domain that cookie unless SetC…
CVE-2026-480632026-08-03Baileys is a cocket-based TS/JavaScript API for WhatsApp Web. In versions prior to both 6.7.22 and 7.0.0-rc12, any Baileys session can be sent a malicious pay…
CVE-2026-66420High8.82026-07-30MeshCentral 1.1.21 contains a cross-site WebSocket hijacking protection bypass vulnerability that allows unauthenticated remote attackers to hijack authenticat…
CVE-2026-18016Medium4.32026-07-30Insufficient policy enforcement in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.72 allowed a remote attacker to perform UI spoofing via a crafted…
CVE-2026-18000Low3.12026-07-30Insufficient policy enforcement in USB in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to…
CVE-2026-17997Low3.12026-07-30Inappropriate implementation in Passwords in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cr…