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prionPRIOn knowledge basePRION:CVE-2021-4323
HistoryJul 29, 2023 - 12:15 a.m.

Input validation

2023-07-2900:15:00
PRIOn knowledge base
www.prio-n.com
4
validation
extensions
google chrome
security vulnerability
local files
attack
malicious extension

5.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.1%

Insufficient validation of untrusted input in Extensions in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to access local files via a crafted Chrome Extension. (Chromium security severity: Medium)

CPENameOperatorVersion
chromelt90.0.4430.72

5.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.1%