Vulnerability · NVD

CVE-2026-3063

CVE-2026-3063, medium severity (CVSS 5.4): 2 tracked apps concerned, all fixed or indeterminable on their current version.

Severity (CVSS): 5.4
Exploitation: 0.2 %
Tracked apps: 2
Still exposed: 0

Published on 2026-02-23

Inappropriate implementation in DevTools in Google Chrome prior to 145.0.7632.116 allowed an attacker who convinced a user to install a malicious extension to inject scripts or HTML into a privileged page via DevTools. (Chromium security severity: High)

Attack vector : Network No privileges required

Show raw CVSS vector

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

EPSS 0.20% exploit very unlikely percentile 9.3%

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 <145.0.7632.116 Fixed in 145.0.7632.116 Latest tracked 155.0.8059.40 patched

Observed affected builds (12)

145.0.7632.110 145.0.7632.76 145.0.7632.68 145.0.7632.46 144.0.7559.133 144.0.7559.110 144.0.7559.97 144.0.7559.60 143.0.7499.193 143.0.7499.170 143.0.7499.147 143.0.7499.110
Google Chrome Windows winget:Google.Chrome

Affected <145.0.7632.116 Fixed in 145.0.7632.116 Latest tracked 155.0.8059.40 patched

Vulnerable CPE configurations (4)

Vendor	Product	Platform	Versions	CPE 2.3 URI
google	chrome All platforms (wildcard)	All platforms (wildcard)	<145.0.7632.116	cpe:2.3:a:google:chrome::::::::
google	chrome All platforms (wildcard)	All platforms (wildcard)	<145.0.7632.116	cpe:2.3:a:google:chrome::::::::
google	chrome All platforms (wildcard)	All platforms (wildcard)	<145.0.7632.117	cpe:2.3:a:google:chrome::::::::
google	chrome All platforms (wildcard)	All platforms (wildcard)	<145.0.7632.117	cpe:2.3:a:google:chrome::::::::

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