CVE-2023-39956

CVE-2023-39956 affects Electron: out-of-package code execution when an Electron app is launched as a command-line executable with an attacker-controlled working directory and the ability to write files there. Impact is described as low risk by threat-models, but higher due to bypassing protection...

CVE-2023-39956 Electron: Out-of-package code execution when launched with arbitrary cwd

Electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS. Electron apps that are launched as command line executables are impacted. Specifically this issue can only be exploited if the following conditions are met: 1. The app is launched with...

CVE-2023-39956 Electron: Out-of-package code execution when launched with arbitrary cwd

Electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS. Electron apps that are launched as command line executables are impacted. Specifically this issue can only be exploited if the following conditions are met: 1. The app is launched with...

CVE-2023-39956 Electron: Out-of-package code execution when launched with arbitrary cwd

Electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS. Electron apps that are launched as command line executables are impacted. Specifically this issue can only be exploited if the following conditions are met: 1. The app is launched with...

GHSA-7X97-J373-85X5 Electron vulnerable to out-of-package code execution when launched with arbitrary cwd

Impact Apps that are launched as command line executables are impacted. E.g. if your app exposes itself in the path as myapp --help Specifically this issue can only be exploited if the following conditions are met: Your app is launched with an attacker-controlled working directory The attacker ha...

Electron vulnerable to out-of-package code execution when launched with arbitrary cwd

Impact Apps that are launched as command line executables are impacted. E.g. if your app exposes itself in the path as myapp --help Specifically this issue can only be exploited if the following conditions are met: Your app is launched with an attacker-controlled working directory The attacker ha...

GHSA-P7V2-P9M8-QQG7 Electron context isolation bypass via nested unserializable return value

Impact Apps using contextIsolation and contextBridge are affected. This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions. Workarounds This issue is exploitable under eithe...

Electron context isolation bypass via nested unserializable return value

Impact Apps using contextIsolation and contextBridge are affected. This is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions. Workarounds This issue is exploitable under eithe...

GHSA-GXH7-WV9Q-FWFR Electron's Content-Secrity-Policy disabling eval not applied consistently in renderers with sandbox disabled

Impact A Content-Security-Policy that disables eval, specifically setting a script-src directive and not providing unsafe-eval in that directive, is not respected in renderers that have sandbox and contextIsolation disabled. i.e. sandbox: false and contextIsolation: false in the webPreferences...

Electron's Content-Secrity-Policy disabling eval not applied consistently in renderers with sandbox disabled

Impact A Content-Security-Policy that disables eval, specifically setting a script-src directive and not providing unsafe-eval in that directive, is not respected in renderers that have sandbox and contextIsolation disabled. i.e. sandbox: false and contextIsolation: false in the webPreferences...

Internet Bug Bounty: Context isolation bypass via nested unserializable return value

A vulnerability was discovered in Electron that allowed for a bypass of context isolation. This meant that code running in the main world context in the renderer could access the isolated Electron context and perform privileged actions. The vulnerability was fixed in versions 25.0.0-alpha.2,...

Electron Code Issues Vulnerabilities

Electron is a personal developer of a user to write cross-platform desktop application JavaScript framework. The framework is based on nodejs and Chromium and can be used to write cross-platform desktop applications using HTML, CSS. A code issue vulnerability exists in Electron. An attacker can...

Electron Security Vulnerabilities

Electron is a personal developer of a user to write cross-platform desktop application JavaScript framework. The framework is based on nodejs and Chromium and can be used to write cross-platform desktop applications using HTML, CSS. A security vulnerability exists in Electron. No information abou...

Electron Code Injection Vulnerability

Electron is a personal developer of a user to write cross-platform desktop application JavaScript framework. The framework is based on nodejs and Chromium and can be used to write cross-platform desktop applications using HTML, CSS. Electron has a code injection vulnerability. An attacker can use...

PT-2023-7036 · Electron +1 · Electron +1

Name of the Vulnerable Software and Affected Versions: Electron versions prior to 26.0.0-beta.13 Electron versions prior to 25.5.0 Electron versions prior to 24.7.1 Electron versions prior to 23.3.13 Electron versions prior to 22.3.19 Description: The issue is related to improper code generation...

electron25 -- multiple vulnerabilities

Electron developers report: This update fixes the following vulnerabilities: Security: backported fix for CVE-2023-4427. Security: backported fix for CVE-2023-4428. Security: backported fix for CVE-2023-4429. Security: backported fix for CVE-2023-4430. Security: backported fix for CVE-2023-4572...

electron22 -- multiple vulnerabilities

Electron developers report: This update fixes the following vulnerabilities: Security: backported fix for CVE-2023-4427. Security: backported fix for CVE-2023-4428...

electron24 -- multiple vulnerabilities

Electron developers report: This update fixes the following vulnerabilities: Security: backported fix for CVE-2023-4427. Security: backported fix for CVE-2023-4428. Security: backported fix for CVE-2023-4430. Security: backported fix for CVE-2023-4572...

FreeBSD : electron{22,24} -- multiple vulnerabilities (99bc2966-55be-4411-825f-b04017a4c100)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 99bc2966-55be-4411-825f-b04017a4c100 advisory. - Use after free in Network in Google Chrome prior to 116.0.5845.96 allowed a remote attacker...

electron{22,24} -- multiple vulnerabilities

Electron developers report: This update fixes the following vulnerabilities: Security: backported fix for CVE-2023-4355. Security: backported fix for CVE-2023-4354. Security: backported fix for CVE-2023-4353. Security: backported fix for CVE-2023-4352. Security: backported fix for CVE-2023-4351...