What is CVE-2026-3536?

CVE-2026-3536 is a high-severity vulnerability in Apple macOS, classified under CWE-472. CVSS score: 8.8/10. Published 2026-03-04.

How severe is CVE-2026-3536?

High severity. CVSS v3 base score is 8.8 out of 10.

Integer overflow in Apple macOS

CVE-2026-3536

Integer overflow in ANGLE in Google Chrome prior to 145.0.7632.159 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page. (Chromium security severity: Critical)

Published 2026-03-04 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (26.7th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 27th percentile — 26.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.004 · change: -0.001

Affected products

Weakness classification (CWE)

References

chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop.html (Release Notes, Vendor Advisory)
issues.chromium.org/issues/485622239 (Permissions Required, Issue Tracking)

Frequently asked questions

What is CVE-2026-3536?: CVE-2026-3536 is a high-severity vulnerability in Apple macOS, classified under CWE-472. CVSS score: 8.8/10. Published 2026-03-04.
How severe is CVE-2026-3536?: High severity. CVSS v3 base score is 8.8 out of 10.