CVE-2026-1504

State: Published
Severity: 6.5 Medium
Published: Jan 27, 2026
Updated: Jan 27, 2026
Reserved: Jan 27, 2026

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)

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
ChromeGoogle	144.0.7559.110 to before 144.0.7559.110Affected

References

https://chromereleases.googleblog.com/2026/01/stable-channel-update-for-desktop_27.html
https://issues.chromium.org/issues/474435504

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