CVE-2025-5064 describes an inappropriate implementation in the Background Fetch API within Google Chrome versions prior to 137.0.7151.55, allowing a remote attacker to leak cross-origin data through a specially crafted HTML page. This vulnerability has a CVSS score of 5.4 (Medium), indicating a low attack complexity and requiring user interaction, with potential for low impact on confidentiality and integrity. There is currently no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and it is not listed on CISA's KEV catalog. Community discussion and media coverage are minimal, suggesting low current attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 137.0.7151.55CPE matchmatch criteria | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | ||
>= 137.0.7151.55, < 137.0.7151.55CPE match | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.