CVE•Published 2025-09-24•Modified 2026-09-26•1 article on news•5 live references•NVD data

CVE-2025-10890Google · Chrome

Vulnerability data via NVD (ingested)

CVSS v3.1

9.1

CRITICAL

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

EPSS percentile

Exploit Prediction Scoring System · top 76% of all CVEs

Weaknesses (CWE)

CWE-1300Improper Protection of Physical Side Channels CWE-203Observable Discrepancy

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)

Timeline

Published 2025-09-24

Modified 2026-09-26

External references

NVD MITRE Exploit-DB trickest/cve VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2025-10890

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Google Chrome"

All exposed Google Chrome instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Chrome"

HTTP body or banner mentions "Chrome" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2025-10890