CVE-2026-7351

Description

Race in MHTML in Google Chrome prior to 147.0.7727.138 allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data via a crafted Chrome Extension. (Chromium security severity: High)

PUBLISHED Reserved 2026-04-28 | Published 2026-04-28 | Updated 2026-04-29 | Assigner Chrome

Problem types

Race

Product status

References

chromereleases.googleblog.com/...-update-for-desktop_28.html

issues.chromium.org/issues/499119490

cve.org (CVE-2026-7351)

nvd.nist.gov (CVE-2026-7351)

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