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Vulnerability details: VCID-a1mz-bcd9-wbdn
Vulnerability ID VCID-a1mz-bcd9-wbdn
Aliases CVE-2023-4070
Summary Type Confusion in V8 in Google Chrome prior to 115.0.5790.170 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: High)
Status Published
Exploitability 0.5
Weighted Severity 7.3
Risk 3.6
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')
System Score Found at
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2023-4070
cvssv3.1 8.1 https://nvd.nist.gov/vuln/detail/CVE-2023-4070
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2023-4070
https://chromereleases.googleblog.com/2023/08/stable-channel-update-for-desktop.html
https://crbug.com/1462951
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4068
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4069
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4070
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4071
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4072
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4073
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4074
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4075
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4076
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4077
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4078
https://security.gentoo.org/glsa/202401-34
https://www.debian.org/security/2023/dsa-5467
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
CVE-2023-4070 https://nvd.nist.gov/vuln/detail/CVE-2023-4070
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2023-4070
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.36554
EPSS Score 0.00151
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T12:37:38.986296+00:00 EPSS Importer Import https://epss.cyentia.com/epss_scores-current.csv.gz 37.0.0