CVE-2023-4369

Insufficient data validation in Systems Extensions in Google Chrome on ChromeOS prior to 116.0.5845.120 allowed an attacker who convinced a user to install a malicious extension to bypass file restrictions via a crafted HTML page. (Chromium security severity: Medium)
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
ChromeCNA
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CVEADP
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CISA-ADPADP
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 22%
VendorProductVersion
googlechrome
𝑥
< 116.0.5845.96
𝑥
= Vulnerable software versions
References
https://chromereleases.googleblog.com/2023/08/stable-channel-update-for-chromeos_25.html
https://crbug.com/1464456
https://chromereleases.googleblog.com/2023/08/stable-channel-update-for-chromeos_25.html
https://crbug.com/1464456