CVE-2026-45037

Tabby formerly Terminus is a highly configurable terminal emulator. Prior to 1.0.232, Tabby's terminal linkifier passes any detected URI directly to the operating system's protocol handler without validating the protocol scheme. This allows a malicious SSH or Telnet server to send crafted termina...

Astra Linux - уязвимость в firefox, thunderbird

By checking the results of calls to window.open with specifically configured protocol handlers, an attacker can determine whether the application that implements that protocol handler is installed. This vulnerability affects Firefox 131, Firefox ESR 128.3, Thunderbird 128.3, and Thunderbird 131...

Astra Linux - уязвимость в firefox, thunderbird

By monitoring the time it takes for certain operations to complete, an attacker could figure out which external protocol handlers were functioning on a user’s system. This vulnerability affects Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12...

Astra Linux - уязвимость в firefox, thunderbird

When invoking protocol handlers for external protocols, a supplied parameter URL containing spaces was not properly escaped. This vulnerability affects Thunderbird 91.4.0, Firefox ESR 91.4.0, and Firefox 95...

CVE-2026-45037

Tabby formerly Terminus is a highly configurable terminal emulator. Prior to 1.0.232, Tabby's terminal linkifier passes any detected URI directly to the operating system's protocol handler without validating the protocol scheme. This allows a malicious SSH or Telnet server to send crafted termina...

EUVD-2026-30569

Tabby formerly Terminus is a highly configurable terminal emulator. Prior to 1.0.232, Tabby's terminal linkifier passes any detected URI directly to the operating system's protocol handler without validating the protocol scheme. This allows a malicious SSH or Telnet server to send crafted termina...

CVE-2026-45037 Tabby: Unsafe protocol handler execution via terminal linkifier allows arbitrary OS protocol invocation

Tabby formerly Terminus is a highly configurable terminal emulator. Prior to 1.0.232, Tabby's terminal linkifier passes any detected URI directly to the operating system's protocol handler without validating the protocol scheme. This allows a malicious SSH or Telnet server to send crafted termina...

Electerm users can run dangrous code through link or command line

Impact Arbitrary local code execution via deep links, CLI --opts, or crafted shortcuts. Affected users: electerm installs that accept protocol URLs or CLI options affected versions listed in the original report. Exploit requires clicking a crafted electerm://... link or opening a crafted...

CVE-2026-34767

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 38.8.6, 39.8.3, 40.8.3, and 41.0.3, apps that register custom protocol handlers via protocol.handle / protocol.registerSchemesAsPrivileged or modify response headers via...

Electron 注入漏洞

Electron is an open-source JavaScript framework developed by users for creating cross-platform desktop applications. This framework is based on Node.js and Chromium, allowing the development of cross-platform desktop applications using HTML and CSS. Versions of Electron prior to 38.8.6, 39.8.3,...

CVE-2026-34767

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 38.8.6, 39.8.3, 40.8.3, and 41.0.3, apps that register custom protocol handlers via protocol.handle / protocol.registerSchemesAsPrivileged or modify response headers via...

CVE-2026-34767 Electron: HTTP Response Header Injection in custom protocol handlers and webRequest

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 38.8.6, 39.8.3, 40.8.3, and 41.0.3, apps that register custom protocol handlers via protocol.handle / protocol.registerSchemesAsPrivileged or modify response headers via...

CVE-2026-34767 Electron: HTTP Response Header Injection in custom protocol handlers and webRequest

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 38.8.6, 39.8.3, 40.8.3, and 41.0.3, apps that register custom protocol handlers via protocol.handle / protocol.registerSchemesAsPrivileged or modify response headers via...

CVE-2026-34767

Summary : Electron apps that register custom protocol handlers (protocol.handle()/protocol.registerSchemesAsPrivileged()) or use webRequest.onHeadersReceived can be vulnerable to HTTP response header injection when untrusted input is reflected into header names or values. Impact : injected header...

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Overview electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS. Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component 'Injection' in the...

GHSA-4P4R-M79C-WQ3V Electron: HTTP Response Header Injection in custom protocol handlers and webRequest

Impact Apps that register custom protocol handlers via protocol.handle / protocol.registerSchemesAsPrivileged or modify response headers via webRequest.onHeadersReceived may be vulnerable to HTTP response header injection if attacker-controlled input is reflected into a response header name or...

EUVD-2026-18933

Electron: HTTP Response Header Injection in custom protocol handlers and webRequest...

Electron: HTTP Response Header Injection in custom protocol handlers and webRequest

Impact Apps that register custom protocol handlers via protocol.handle / protocol.registerSchemesAsPrivileged or modify response headers via webRequest.onHeadersReceived may be vulnerable to HTTP response header injection if attacker-controlled input is reflected into a response header name or...

PT-2026-29997

Impact Apps that register custom protocol handlers via protocol.handle / protocol.registerSchemesAsPrivileged or modify response headers via webRequest.onHeadersReceived may be vulnerable to HTTP response header injection if attacker-controlled input is reflected into a response header name or...

SUSE CVE-2026-23398

In the Linux kernel, the following vulnerability has been resolved: icmp: fix NULL pointer dereference in icmptagvalidation icmptagvalidation unconditionally dereferences the result of rcudereferenceinetprotosproto without checking for NULL. The inetprotos array is sparse -- only about 15 of 256...