Stored Cross-site Scripting (XSS) in excalidraw's web embed component

Summary A stored XSS vulnerability in Excalidraw's web embeddable component. This allows arbitrary JavaScript to be run in the context of the domain where the editor is hosted. Poc Inserting an embed with the below url can be copy/pasted onto canvas to insert as embed will log 42 to the console:...

CVE-2024-29203 TinyMCE Cross-Site Scripting (XSS) vulnerability in handling iframes

TinyMCE is an open source rich text editor. A cross-site scripting XSS vulnerability was discovered in TinyMCE’s content insertion code. This allowed iframe elements containing malicious code to execute when inserted into the editor. These iframe elements are restricted in their permissions by...

CVE-2024-29203

Removed by vendor...

CVE-2024-29203

TinyMCE contains a cross-site scripting (XSS) vulnerability in its content insertion code that can allow iframe elements to execute malicious scripts. The issue is mitigated by upgrading to TinyMCE v6.8.1 or newer; multiple advisories also note that patches and later versions (e.g., 7.0.0+) addre...

openSUSE: Security Advisory for webkit2gtk3 (SUSE-SU-2023:3233-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

openSUSE: Security Advisory for webkit2gtk3 (SUSE-SU-2023:3419-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

GLSA-202402-25 : Mozilla Thunderbird: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202402-25 Mozilla Thunderbird: Multiple Vulnerabilities - Thunderbird allowed the Text Direction Override Unicode Character in filenames. An email attachment could be incorrectly shown as being a document file, while in fact it wa...

CVE-2024-23633

Label Studio, an open source data labeling tool had a remote import feature allowed users to import data from a remote web source, that was downloaded and could be viewed on the website. Prior to version 1.10.1, this feature could had been abused to download a HTML file that executed malicious...

Server side request forgery (ssrf)

Label Studio, an open source data labeling tool had a remote import feature allowed users to import data from a remote web source, that was downloaded and could be viewed on the website. Prior to version 1.10.1, this feature could had been abused to download a HTML file that executed malicious...

CVE-2024-23633

CVE-2024-23633 affects Label Studio (open‑source data labeling tool) prior to version 1.10.1. The issue arises in the remote import feature: when a URL is fetched, the server uses the URL’s filename and returns a file via an API, with the response content type determined by the file’s extension (...

CVE-2024-23633 Label Studio XSS Vulnerability on Data Import

Label Studio, an open source data labeling tool had a remote import feature allowed users to import data from a remote web source, that was downloaded and could be viewed on the website. Prior to version 1.10.1, this feature could had been abused to download a HTML file that executed malicious...

CVE-2024-23633 Label Studio XSS Vulnerability on Data Import

Label Studio, an open source data labeling tool had a remote import feature allowed users to import data from a remote web source, that was downloaded and could be viewed on the website. Prior to version 1.10.1, this feature could had been abused to download a HTML file that executed malicious...

CVE-2024-23633 Label Studio XSS Vulnerability on Data Import

Label Studio, an open source data labeling tool had a remote import feature allowed users to import data from a remote web source, that was downloaded and could be viewed on the website. Prior to version 1.10.1, this feature could had been abused to download a HTML file that executed malicious...

CentOS 7 : firefox (RHSA-2023:4461)

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:4461 advisory. - Offscreen Canvas did not properly track cross-origin tainting, which could have been used to access image data from another site in violation of...

CentOS 7 : thunderbird (RHSA-2023:4495)

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:4495 advisory. - Thunderbird allowed the Text Direction Override Unicode Character in filenames. An email attachment could be incorrectly shown as being a document...

Same-Origin Policy Bypass

@koa/cors is vulnerable to Same-Origin Policy Bypass. The vulnerability exists in the index.js because the middleware operates in a way that if an allowed origin is not provided by default, it will return an Access-Control-Allow-Origin header with the value set to the origin from the request. Thi...

CVE-2023-49803

@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-Origin header with the value of the origin from the request...

CVE-2023-49803 @koa/cors has overly permissive origin policy

@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-Origin header with the value of the origin from the request...

CVE-2023-49803 @koa/cors has overly permissive origin policy

@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-Origin header with the value of the origin from the request...

Overly permissive origin policy

Currently, the middleware operates in a way that if an allowed origin is not provided, it will return an Access-Control-Allow-Origin header with the value of the origin from the request. This behavior completely disables one of the most crucial elements of browsers - the Same Origin Policy SOP,...