RCE in widely used Google Chrome V8 engine; impacts many endpoints and requires org-wide patching and verification.
CVE-2026-110168
Use-after-free in V8 allows remote code execution in Google Chrome <155.0.8059.79
Is CVE-2026-110168 being exploited?
Not confirmed. CVE-2026-110168 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.27% probability of exploitation in the next 30 days.
How severe is CVE-2026-110168?
CVE-2026-110168 is rated High with a CVSS score of 8.8. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-110168?
Yes. A fix has been recorded for CVE-2026-110168. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-110168 affect?
CVE-2026-110168 affects Google Chrome (desktop) versions prior to 155.0.8059.79. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-110168?
Update Chrome to 155.0.8059.79 or later immediately and verify rollout.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote arbitrary code execution inside the Chrome sandbox via crafted HTML, enabling attackers to run code on user endpoints.
Immediate action required