Vulnerability · NVD

CVE-2026-84334

CVE-2026-84334, high severity (CVSS 8.1): 2 tracked apps concerned, all fixed or indeterminable on their current version.

Severity (CVSS): 8.1
Exploitation: 0.1 %
Tracked apps: 2
Still exposed: 0

Published on 2026-09-02

Incorrect authorization in Chromoting in Google Chrome on on Windows prior to 152.0.7977.75 allowed a local attacker to execute arbitrary code outside the sandbox via a local program. (Chromium security severity: Medium)

Attack vector : Local No privileges required No user interaction

Show raw CVSS vector

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS 0.08% exploit very unlikely percentile 0.1%

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

Chrome macOS com.google.Chrome

Affected <152.0.7977.75 Fixed in 152.0.7977.75 Latest tracked - undetermined

Observed affected builds (16)

152.0.7977.65 151.0.7922.174 151.0.7922.170 151.0.7922.138 151.0.7922.109 151.0.7922.72 150.0.7871.187 150.0.7871.182 150.0.7871.129 150.0.7871.125 150.0.7871.115 150.0.7871.101 150.0.7871.47 149.0.7827.201 148.0.7778.179 148.0.7778.168
Google Chrome Windows winget:Google.Chrome

Affected <152.0.7977.75 Fixed in 152.0.7977.75 Latest tracked 152.0.7977.76 patched

Observed affected builds (1)

152.0.7977.65

Vulnerable CPE configurations (2)

Vendor	Product	Platform	Versions	CPE 2.3 URI
google	chrome All platforms (wildcard)	All platforms (wildcard)	<152.0.7977.75	cpe:2.3:a:google:chrome::::::::
google	chrome All platforms (wildcard)	All platforms (wildcard)	<152.0.7977.75	cpe:2.3:a:google:chrome::::::::

View on NVD ↗ Advisory · chromereleases.googleblog.com