High severity · published Nov 17, 2025
CVE-2025-13223
Google Chromium V8 Type Confusion Vulnerability
In wildKEV
8.8
CVSS
4.9%
EPSS
Yes
On KEV
Description
Type Confusion in V8 in Google Chrome prior to 142.0.7444.175 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.9% · higher than 92% of CVEs
Exploited in the wildYes
CISA KEVListed Nov 19, 2025
Federal remediation dueDec 10, 2025
Ransomware campaign useNot known
Affected products
Which versions
CH
Chrome · Google
before 142.0.7444.175 · source: vendor, NVD
CA
CADRA · Siemens
0 · source: NVD, CISA
CV
Chromium V8 · Google
All versions, or not specified · source: KEV
In the news
VulnerabilityHigh
[CISA KEV] CVE-2025-13223: Google Chromium V8 - Google Chromium V8 Type Confusion Vulnerability
Google Chromium V8 contains a type confusion vulnerability that allows for heap corruption.
CVChromium V8CVE-2025-13223
Nov 19, 2025·CISA KEV
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-13223
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-13223
CISA KEV catalogue
https://www.cisa.gov/known-exploited-vulnerabilities-catalog
chromereleases.googleblog.com
https://chromereleases.googleblog.com/2025/11/stable-channel-update-for-desktop_17.html
issues.chromium.org
https://issues.chromium.org/issues/460017370
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