CVE-2026-8007

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Insufficient validation of untrusted input in Cast in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. (Chromium security severity: Low)

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published: May 6, 2026
Last modified: Jun 17, 2026
NVD status: Analyzed

Related CVEs from 2026

CVE-2026-800717.2The User Registration & Membership WordPress plugin before 5.2.8 does not properly restrict who may author a membership plan or validate th CVE-2026-800724.7The User Registration & Membership WordPress plugin before 5.2.8 does not validate the destination of a post-login redirect before redirect CVE-2026-800736.5Out-of-bounds read in Microsoft Office Outlook allows an unauthorized attacker to disclose information over a network.CVE-2026-800748.8Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.CVE-2026-800757.8Heap-based buffer overflow in Windows Work Folders allows an authorized attacker to elevate privileges locally.CVE-2026-800766.5Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information over a network.CVE-2026-800778.8Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.CVE-2026-800786.5Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information over a network.CVE-2026-800796.5Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.CVE-2026-80085.4Inappropriate implementation in DevTools in Google Chrome prior to 148.0.7778.96 allowed an attacker who convinced a user to install a malic CVE-2026-800808.8Double free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.CVE-2026-800818.8Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.