CWE-346— Origin Validation Error
The product does not properly verify that the source of data or communication is valid.— MITRE CWE catalog
934 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-346page 4 of 19
- CVE-2021-31718HIGHCVSS 8.8EG 8.82021-04-25
The server in npupnp before 4.1.4 is affected by DNS rebinding in the embedded web server (including UPnP SOAP and GENA endpoints), leading to remote code execution.
- CVE-2020-1408HIGHCVSS 8.8EG 8.82020-07-14
A remote code execution vulnerability exists when the Windows font library improperly handles specially crafted embedded fonts, aka 'Microsoft Graphics Remote Code Execution Vulnerability'.
- CVE-2018-6654HIGHCVSS 8.8EG 8.82018-02-06
The Grammarly extension before 2018-02-02 for Chrome allows remote attackers to discover authentication tokens via an 'action: "user"' request to iframe.gr_-ifr, because the exposure of these tokens is not restricted to any specific web si…
- CVE-2017-8793HIGHCVSS 8.8EG 8.82017-05-05
An issue was discovered on Accellion FTA devices before FTA_9_12_180. By sending a POST request to home/seos/courier/web/wmProgressstat.html.php with an attacker domain in the acallow parameter, the device will respond with an Access-Contr…
- CVE-2024-47084HIGHCVSS 8.3EG 8.82024-10-10
Gradio is an open-source Python package designed for quick prototyping. This vulnerability is related to **CORS origin validation**, where the Gradio server fails to validate the request origin when a cookie is present. This allows an atta…
- CVE-2022-23763HIGHCVSS 7.8EG 8.82022-06-28
Origin validation error vulnerability in NeoRS’s ActiveX moudle allows attackers to download and execute arbitrary files. Remote attackers can use this vulerability to encourage users to access crafted web pages, causing damage such as m…
- CVE-2024-28224HIGHCVSS 6.6EG 8.82024-04-08
Ollama before 0.1.29 has a DNS rebinding vulnerability that can inadvertently allow remote access to the full API, thereby letting an unauthorized user chat with a large language model, delete a model, or cause a denial of service (resourc…
- CVE-2026-58497HIGHCVSS 8.6EG 8.62026-10-23
Uni-CLI gives people and agents one command interface for websites, browsers, desktop applications, local tools, and MCP. Prior to version 0.225.2, Uni-CLI exposed the legacy JSON-RPC-over-HTTP MCP transport on loopback without validating …
- CVE-2026-114125HIGHCVSS 8.6EG 8.62026-10-21
Storybook is a frontend workshop for building user interface components and pages in isolation. From 8.0.0 until 8.6.19, 9.1.21, 10.6.2, and 11.0.0-alpha.6, a malicious website can interact with the preview of a running Storybook developme…
- CVE-2026-47194HIGHCVSS 8.6EG 8.62026-08-06
Frappe 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 Host header, allowing a remote attacker to cause emailed login links to point to …
- CVE-2026-13321HIGHCVSS 8.6EG 8.62026-07-22
The BIND resolver accepts validly-signed NSEC records where the "Next Domain Name" field points outside the signer's zone. This issue affects BIND 9 versions 9.11.0 through 9.18.50, 9.20.0 through 9.20.24, 9.21.0 through 9.21.23, 9.11.3-S1…
- CVE-2026-47825HIGHCVSS 8.6EG 8.62026-06-15
Spring Cloud Gateway Server forwards the X-Forwarded-For and Forwarded headers from untrusted proxies in certain configuration scenarios. This affects both the WebMVC and WebFlux Gateway Servers. Affected versions: Spring Cloud Gateway 3.…
- CVE-2022-32144HIGHCVSS 8.6EG 8.62024-12-20
There is an insufficient input verification vulnerability in Huawei product. Successful exploitation of this vulnerability may lead to service abnormal. (Vulnerability ID: HWPSIRT-2022-76192) This vulnerability has been assigned a Common …
- CVE-2023-27944HIGHCVSS 8.6EG 8.62023-05-08
This issue was addressed with a new entitlement. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. An app may be able to break out of its sandbox.
- CVE-2020-16951HIGHCVSS 8.6EG 8.62020-10-16
<p>A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package. An attacker who successfully exploited the vulnerability could run arbitrary code in the …
- CVE-2023-49803HIGHCVSS 7.5EG 8.62023-12-11
@koa/cors npm provides Cross-Origin Resource Sharing (CORS) for koa, a web framework for Node.js. Prior to version 5.0.0, the middleware operates in a way that if an allowed origin is not provided, it will return an `Access-Control-Allow-O…
- CVE-2016-8358HIGHCVSS 8.5EG 8.52017-02-13
An issue was discovered in Smiths-Medical CADD-Solis Medication Safety Software, Version 1.0; 2.0; 3.0; and 3.1. The affected software does not verify the identities at communication endpoints, which may allow a man-in-the-middle attacker …
- CVE-2025-3462HIGHCVSS 8.4EG 8.42025-05-09
"This issue is limited to motherboards and does not affect laptops, desktop computers, or other endpoints." An insufficient validation in ASUS DriverHub may allow unauthorized sources to interact with the software's features via crafted H…
- CVE-2026-92704HIGHCVSS 8.3EG 8.32026-11-04
SharpEmu is an experimental PlayStation 5 emulator for Windows and Linux. In version 0.0.3-release.3 and earlier, the repository-provided debugger frontend tooling is vulnerable while running. This tooling is not included in the release ar…
- CVE-2026-56179HIGHCVSS 8.3EG 8.32026-08-11
Origin validation error in Windows Network Address Translation (NAT) allows an unauthorized attacker to perform spoofing over an adjacent network.
- CVE-2026-56181HIGHCVSS 8.3EG 8.32026-07-14
Origin validation error in Windows Network Address Translation (NAT) allows an unauthorized attacker to perform spoofing over an adjacent network.
- CVE-2026-57112HIGHCVSS 8.3EG 8.32026-06-18
PraisonAI 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-agents/praisonaiagents/mcp/mcp_server.py mounts SseServerTransport on the legacy …
- CVE-2026-44698HIGHCVSS 8.3EG 8.32026-05-29
Home Assistant is open source home automation software that puts local control and privacy first. Prior to 2026.4.1 for iOS and 2026.4.4 for Android, he Home Assistant Companion apps for Android and iOS expose a JavaScript bridge to the in…
- CVE-2026-26861HIGHCVSS 8.3EG 8.32026-02-27
CleverTap Web SDK version 1.15.2 and earlier is vulnerable to Cross-Site Scripting (XSS) via window.postMessage. The handleCustomHtmlPreviewPostMessageEvent function in src/util/campaignRender/nativeDisplay.js performs insufficient origin …
- CVE-2024-26135HIGHCVSS 8.3EG 8.32024-02-20
MeshCentral is a full computer management web site. Versions prior to 1.1.21 a cross-site websocket hijacking (CSWSH) vulnerability within the control.ashx endpoint. This component is the primary mechanism used within MeshCentral to perfor…
- CVE-2023-40547HIGHCVSS 8.3EG 8.32024-01-25
A remote code execution vulnerability was found in Shim. The Shim boot support trusts attacker-controlled values when parsing an HTTP response. This flaw allows an attacker to craft a specific malicious HTTP request, leading to a completel…
- CVE-2023-30856HIGHCVSS 8.3EG 8.32023-04-28
eDEX-UI is a science fiction terminal emulator. Versions 2.2.8 and prior are vulnerable to cross-site websocket hijacking. When running eDEX-UI and browsing the web, a malicious website can connect to eDEX's internal terminal control webso…
- CVE-2021-44458HIGHCVSS 8.3EG 8.32022-01-10
Linux users running Lens 5.2.6 and earlier could be compromised by visiting a malicious website. The malicious website could make websocket connections from the victim's browser to Lens and so operate the local terminal feature. This would…
- CVE-2026-79977HIGHCVSS 8.2EG 8.22026-10-23
The WireGuard VPN service in subsys/net/lib/wireguard/wg.c updated the peer endpoint from a message it could not authenticate. In handle_transport_data(), when the 32-bit receiver index of an incoming transport-data message matched no sess…
- CVE-2026-112085HIGHCVSS 8.2EG 8.22026-10-22
webpack-dev-server is a development server that provides live reloading for webpack projects. In versions before 5.2.7 and in version 6.0.0, when a proxy entry is configured to forward WebSockets, the server forwards non-HMR WebSocket upgr…
- CVE-2026-105861HIGHCVSS 8.2EG 8.22026-10-06
Payload is a free and open source headless content management system. In versions after 3.0.0 and before 3.90.0, authenticated external URL-based upload retrieval can forward authentication data to a redirected destination that was not ver…
- CVE-2026-74802HIGHCVSS 8.2EG 8.22026-08-17
SiYuan versions before 3.7.4 contain a cross-site WebSocket hijacking vulnerability in the admin-only /ws/network/proxy endpoint that explicitly disables origin validation by setting CheckOrigin to unconditionally return true. Attackers ca…
- CVE-2026-61435HIGHCVSS 8.2EG 8.22026-07-15
PraisonAI before 4.6.78 contains an authentication bypass in the Call API agent invocation endpoints (src/praisonai/praisonai/api/agent_invoke.py) when PRAISONAI_CALL_AUTH=disabled is configured. The safeguard intended to restrict the disa…
- CVE-2026-50168HIGHCVSS 8.2EG 8.22026-06-15
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.0-rc.2, 21.2.15, 20.3.22, and 19.2.23, an issue in the @angular/platform-server package allow…
- CVE-2025-59845HIGHCVSS 8.2EG 8.22025-09-26
Apollo Studio Embeddable Explorer & Embeddable Sandbox are website embeddable software solutions from Apollo GraphQL. Prior to Apollo Sandbox version 2.7.2 and Apollo Explorer version 3.7.3, a cross-site request forgery (CSRF) vulnerabilit…
- CVE-2025-23023HIGHCVSS 8.2EG 8.22025-02-04
Discourse is an open source platform for community discussion. In affected versions an attacker can carefully craft a request with the right request headers to poison the anonymous cache (for example, the cache may have a response with mis…
- CVE-2024-55948HIGHCVSS 8.2EG 8.22025-02-04
Discourse is an open source platform for community discussion. In affected versions an attacker can make craft an XHR request to poison the anonymous cache (for example, the cache may have a response with missing preloaded data). This iss…
- CVE-2026-102673HIGHCVSS 6.1EG 8.22026-09-29
Electron 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 from a sandboxed iframe through Electron's OpenURLFromTab navigation path, includin…
- CVE-2026-108187HIGHCVSS 8.1EG 8.12026-11-10
Origin Validation Error in Zoom Workplace for Windows may allow an unauthenticated user to conduct an escalation of privilege via network access.
- CVE-2026-102344HIGHCVSS 8.1EG 8.12026-11-06
Lavish is the new editor for your HTML artifacts. Prior to 0.1.43, the lavish-axi loopback HTTP server did not authenticate requests or validate Host and Origin values on session, artifact, prompt, and polling routes. A website visited whi…
- CVE-2026-117976HIGHCVSS 8.1EG 8.12026-10-27
Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.
- CVE-2026-117966HIGHCVSS 8.1EG 8.12026-10-27
Site isolation issue in the Networking: HTTP component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.
- CVE-2026-117965HIGHCVSS 8.1EG 8.12026-10-27
Same-origin policy bypass in the Address Bar component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.
- CVE-2026-117958HIGHCVSS 8.1EG 8.12026-10-27
Site isolation issue in the Networking: HTTP component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.
- CVE-2026-117928HIGHCVSS 8.1EG 8.12026-10-27
Same-origin policy bypass in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.
- CVE-2026-117912HIGHCVSS 8.1EG 8.12026-10-27
Same-origin policy bypass in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.
- CVE-2026-117860HIGHCVSS 8.1EG 8.12026-10-27
Same-origin policy bypass in the DOM: Navigation component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.
- CVE-2026-55587HIGHCVSS 8.1EG 8.12026-10-15
AliasVault is a privacy-first password manager with built-in email aliasing. Prior to 0.29.4, the AliasVault browser extension passkey provider does not bind passkey requests to the actual webpage origin or verify that the requested relyin…
- CVE-2026-109759HIGHCVSS 8.1EG 8.12026-10-13
Site isolation issue in the Networking component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
- CVE-2026-109286HIGHCVSS 8.1EG 8.12026-10-12
Open WebUI from 0.7.0 before 0.11.4 contains a cross-origin message handling vulnerability in SyncStatsModal that allows any website to steal a signed-in user's session token by posting unvalidated verify:chat messages. Attackers can suppl…
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