CVE-2025-10890

Description

Side-channel information leakage in V8 in Google Chrome prior to 140.0.7339.207 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

PUBLISHED Reserved 2025-09-23 | Published 2025-09-24 | Updated 2025-09-24 | Assigner Chrome

Problem types

Side-channel information leakage

Product status

References

chromereleases.googleblog.com/...-update-for-desktop_23.html

issues.chromium.org/issues/430336833

cve.org (CVE-2025-10890)

nvd.nist.gov (CVE-2025-10890)

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