What is CVE-2026-0908?

CVE-2026-0908 is a high-severity vulnerability in Apple macOS, classified under Use After Free. CVSS score: 8.8/10. Published 2026-01-20.

How severe is CVE-2026-0908?

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

Is CVE-2026-0908 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Use After Free in Apple macOS

CVE-2026-0908

Use after free in ANGLE in Google Chrome prior to 144.0.7559.59 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Low)

Vulnerability class: Use-After-Free

Published 2026-01-20 · 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: 0.003 (25.5th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 25.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000

Affected products

Weakness classification (CWE)

CWE-416 — Use After Free

Public proof-of-concept exploits

lylzjnqe/CVE-2026-0908-Chrome-0-day-RCE

References

chromereleases.googleblog.com/2026/01/stable-channel-update-for-desktop_13.html (Release Notes, Vendor Advisory)
issues.chromium.org/issues/452209503 (Permissions Required, Issue Tracking)

Frequently asked questions

What is CVE-2026-0908?: CVE-2026-0908 is a high-severity vulnerability in Apple macOS, classified under Use After Free. CVSS score: 8.8/10. Published 2026-01-20.
How severe is CVE-2026-0908?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2026-0908 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.