CVE-2025-5064

MEDIUM EPSS 22.1%

Published May 27, 20251y ago · Modified Jun 17, 20262w ago

5.4 CVSS 3.1

Medium

Published May 27, 2025 1y ago

Last Modified Jun 17, 2026 2w ago

Description

Inappropriate implementation in Background Fetch API in Google Chrome prior to 137.0.7151.55 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

CVSS Details

Base Score

5.4

Exploitability

2.8

Impact

2.5

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction Required

Scope Unchanged

Confidentiality Low

Integrity Low

Availability None

Threat Intelligence

EPSS Exploit Probability

22.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Information Exposure

Affected Products 1

Vendor	Product	Version	Range
google	chrome	*	<137.0.7151.55

References 2

chromereleases.googleblog.com https://chromereleases.googleblog.com/2025/05/stable-channel-update-for-desktop_27.html

Release Notes
issues.chromium.org https://issues.chromium.org/issues/40058068

Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.