Vulnerability Intelligence Report
Google Chromium V8 Type Confusion Vulnerability
CVE-2025-10585
Type confusion in V8 in Google Chrome prior to 140.0.7339.185 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CISA KEV
SSVC: Active Exploitation
CVSS Base Score
8.8
HIGH
Exploitability:2.9
Impact Score:5.9
EPSS Probability:5.42%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
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Weaknesses (CWE)
CWE-843 ↗Type Confusion
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Chrome | 140.0.7339.185 < 140.0.7339.185 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Chrome · Vendor · USA |
| Reserved | 2025-09-16T21:03:35 |
| Published | 2025-09-24T16:17:11 |
| Last Updated | 2026-07-14T12:39:19 |
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