CVE-2026-19557

HIGH

Google Chrome TabStrip Use-After-Free on Mac

Generated titleSource: EIP title enrichment
STIX 2.1 vulnerability

Record summary

CVE-2026-19557 has a selected CVSS score of 8.3 (high).

Description

Use after free in TabStrip in Google Chrome on Mac prior to 151.0.7922.137 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

Description source: CVE List

Exploitation context

CISA SSVC decision

ExploitationNone
AutomatableNo
Technical impactTotal

CISA Coordinator · SSVC 2.0.3 · Evaluated Aug 12, 2026 · Source: CVE List

Affected products and versions

1
ProductSourceVersion range

Chrome

Browse Google / Chrome
CVE List151.0.7922.137 to < 151.0.7922.137affected

References

3