CVE-2026-113256

HighCVSS 8.8/10Last modified Nov 3, 2026

Description

Improper privilege management in Permissions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Low)

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Oct 20, 2026
Last modified
Nov 3, 2026
NVD status
Modified

Related CVEs from 2026

CVE-2026-1132578.8Use after free in Media in Google Chrome prior to 156.0.8078.47 allowed a remote attacker who had compromised the renderer process and leverCVE-2026-1132588.8Use after free in Chromoting in Google Chrome prior to 156.0.8078.47 allowed a remote attacker who had compromised the renderer process to eCVE-2026-1132598.8Missing authorization in Frames in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to bypass system access restrictions into CVE-2026-113266.0OpenAI Atlas before 1.2025.288.15 exposed privileged browser APIs to web content on *.openai.com origins. A cross-site scripting vulnerabiliCVE-2026-1132608.8Improper state validation in Core in Google Chrome prior to 156.0.8078.47 allowed a remote attacker leveraging social engineering to spoof UCVE-2026-1132619.6Improper input validation in WebAppInstalls in Google Chrome prior to 156.0.8078.47 allowed a remote attacker leveraging social engineering CVE-2026-1132628.8Incorrect authorization in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker leveraging social engineering to obtCVE-2026-1132639.6Missing authorization in Core in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker leveraging social engineering CVE-2026-1132648.8Incorrect authorization in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker leveraging social engineering to bypCVE-2026-1132658.8Missing authorization in BFCache in Google Chrome prior to 156.0.8078.47 allowed a remote attacker who had compromised the renderer process CVE-2026-1132668.8Out of bounds read in ANGLE in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to read memory outside the sandbCVE-2026-1132678.8Uninitialized resource in Video in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to read memory inside the sandbox via a cr
CVE-2026-113256: High severity, CVSS 8.8 | Vulnix