Dark Reader gives users the ability to request style sheets from local web servers

Description Dark Reader versions prior to 4.9.117 included a behavior where a website could request a style sheet from a locally running web server, for example http://localhost:8080/style.css, If an address was available and returned a text/css content type. Patches The problem was fixed in...

GHSA-X369-MCW8-8RVJ Dark Reader gives users the ability to request style sheets from local web servers

Description Dark Reader versions prior to 4.9.117 included a behavior where a website could request a style sheet from a locally running web server, for example http://localhost:8080/style.css, If an address was available and returned a text/css content type. Patches The problem was fixed in...

Origin Validation Error

Overview org.webjars.npm:darkreader is a Dark mode for every website Affected versions of this package are vulnerable to Origin Validation Error via the process of requesting style sheets from a locally running web server. An attacker can access sensitive information by tricking a user into...

darkreader 安全漏洞

DarkReader is an open-source web dark mode browser extension developed by Dark Reader. Versions of DarkReader prior to 4.9.117 contained a security vulnerability, which was caused by improper cross-source style sheet handling. This vulnerability could allow access to style sheets on the local...

PT-2026-23066

Dark Reader is an accessibility browser extension that makes web pages colors dark. The dynamic dark mode feature of the extension works by analyzing the colors of web pages found in CSS style sheet files. In order to analyze cross-origin style sheets stored on websites different from the origina...

CVE-2025-58406

The CGM CLININET application respond without essential security HTTP headers, exposing users to client‑side attacks such as clickjacking, MIME sniffing, unsafe caching, weak cross‑origin isolation, and missing transport security controls...

CVE-2026-28403 Textream Cross-Site WebSocket Hijacking (CSWSH) vulnerability

Textream is a free macOS teleprompter app. Prior to version 1.5.1, the DirectorServer WebSocket server ws://127.0.0.1: accepts connections from any origin without validating the HTTP Origin header during the WebSocket handshake. A malicious web page visited in the same browser session can silentl...

CVE-2025-58406

The CGM CLININET application respond without essential security HTTP headers, exposing users to client‑side attacks such as clickjacking, MIME sniffing, unsafe caching, weak cross‑origin isolation, and missing transport security controls...

CVE-2025-58406

The CGM CLININET application respond without essential security HTTP headers, exposing users to client‑side attacks such as clickjacking, MIME sniffing, unsafe caching, weak cross‑origin isolation, and missing transport security controls...

EUVD-2025-208152

The CGM CLININET application respond without essential security HTTP headers, exposing users to client‑side attacks such as clickjacking, MIME sniffing, unsafe caching, weak cross‑origin isolation, and missing transport security controls...

CVE-2025-58406 Lack of HTTP Response Headers

The CGM CLININET application respond without essential security HTTP headers, exposing users to client‑side attacks such as clickjacking, MIME sniffing, unsafe caching, weak cross‑origin isolation, and missing transport security controls...

CVE-2025-58406

Technical details about CVE-2025-58406 are not provided in the supplied documents. For CGM CLININET, specifics such as affected versions, root cause, and fixes are not disclosed here; monitor for updates.

CVE-2025-58406 Lack of HTTP Response Headers

The CGM CLININET application respond without essential security HTTP headers, exposing users to client‑side attacks such as clickjacking, MIME sniffing, unsafe caching, weak cross‑origin isolation, and missing transport security controls...

PT-2026-22579

Name of the Vulnerable Software and Affected Versions CGM CLININET affected versions not specified Description The CGM CLININET application is missing essential security HTTP headers, which can expose users to various client-side attacks. These attacks include clickjacking, MIME sniffing, unsafe...

GO-2026-4537 Caddy is vulnerable to cross-origin config application via local admin API /load in github.com/caddyserver/caddy/v2

Caddy is vulnerable to cross-origin config application via local admin API /load in github.com/caddyserver/caddy/v2...

GO-2026-4305 Mattermost Server vulnerable to CSRF if CORS is enabled in github.com/mattermost/mattermost-server

Mattermost Server vulnerable to CSRF if CORS is enabled in github.com/mattermost/mattermost-server. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing false-positive reports from...

SUSE CVE-2026-27589

Caddy is an extensible server platform that uses TLS by default. Prior to version 2.11.1, the local caddy admin API default listen 127.0.0.1:2019 exposes a state-changing POST /load endpoint that replaces the entire running configuration. When origin enforcement is not enabled enforceorigin not...

Linux Distros Unpatched Vulnerability : CVE-2026-27589

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Caddy is an extensible server platform that uses TLS by default. Prior to version 2.11.1, the local caddy admin API default listen 127.0.0.1:2019 exposes a...

Rust has Critical Stored XSS in Preview Modal, leading to Administrative Account Takeover

Summary A Stored Cross-Site Scripting XSS vulnerability in the RustFS Console allows an attacker to execute arbitrary JavaScript in the context of the management console. By bypassing the PDF preview logic, an attacker can steal administrator credentials from localStorage, leading to full account...

GHSA-879P-475X-RQH2 Caddy is vulnerable to cross-origin config application via local admin API /load

commit: e0f8d9b2047af417d8faf354b675941f3dac9891 as-of 2026-02-04 channel: GitHub security advisory per SECURITY.md summary The local caddy admin API default listen 127.0.0.1:2019 exposes a state-changing POST /load endpoint that replaces the entire running configuration. When origin enforcement ...