CVE-2026-0628
Insufficient policy enforcement in WebView tag in Google Chrome prior to 143.0.7499.192 allowed an attacker who convinced a user to install a malicious...
- Published
- Jan 6, 2026
- Updated
- Feb 26, 2026
- Assigning CNA
- Chrome
- Evidence observed
- Aug 25, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 93.6%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Insufficient policy enforcement in WebView tag in Google Chrome prior to 143.0.7499.192 allowed an attacker who convinced a user to install a malicious extension to inject scripts or HTML into a privileged page via a crafted Chrome Extension. (Chromium security severity: High)
Sources
2Technical dissection of CVE-2026-0628, a Chromium WebView privilege escalation vulnerability, including root cause analysis, PoC exploit, detection rules, and mitigation strategies.
PoC de CVE-2026-0628: inyeccion de scripts en paginas privilegiadas via webview en Chrome (CWE-862).
Responsible use
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