Cyber Resilience

CVE-2026-9928

HighUpdated

Published: 28 May 2026

Published
28 May 2026
Modified
17 June 2026
KEV Added
Patch
CVSS Score v3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score 0.0030 22.0th percentile
Risk Priority 55 floored blend · peak EPSS

Summary

CVE-2026-9928 is a high-severity Out-of-bounds Read (CWE-125) vulnerability in Google Chrome. Its CVSS base score is 8.8 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploitation for Client Execution (T1203); ranked at the 22.0th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Out of bounds read in ANGLE in Google Chrome on Windows prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

CWE(s)

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1203 Exploitation for Client Execution Execution
Adversaries may exploit software vulnerabilities in client applications to execute code.
T1189 Drive-by Compromise Initial Access
Adversaries may gain access to a system through a user visiting a website over the normal course of browsing.
Why these techniques?

Out-of-bounds read enabling RCE via crafted HTML directly maps to client-side browser exploitation techniques.

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

CVEs Like This One

CVE-2026-9907Same product: Google Chrome
CVE-2026-11279Same product: Google Chrome
CVE-2025-2137Same product: Google Chrome
CVE-2024-3156Same product: Google Chrome
CVE-2026-9121Same product: Google Chrome
CVE-2026-4674Same product: Google Chrome
CVE-2026-3926Same product: Google Chrome
CVE-2025-1914Same product: Google Chrome
CVE-2026-11191Same product: Google Chrome
CVE-2026-4462Same product: Google Chrome

Affected Assets

google
chrome
≤ 148.0.7778.216

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References