CVE-2026-1504

MEDIUM

6.5

Description

Inappropriate implementation in Background Fetch API in Google Chrome prior to 144.0.7559.110 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

CVE Details

CVSS v3.1 Score6.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published1/27/2026

Last Modified2/6/2026

Sourcenvd

Honeypot Sightings0

Affected Products

google:chrome

References

https://chromereleases.googleblog.com/2026/01/stable-channel-update-for-desktop_27.html(chrome-cve-admin@google.com)

https://issues.chromium.org/issues/474435504(chrome-cve-admin@google.com)

IOC Correlations

No correlations recorded

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