CVE-2022-4186 — Improper Input Validation in Google Chrome

CWE-20 — Improper Input Validation6 documents6 sources
Severity
4.3MEDIUMNVD
EPSS
0.1%
top 82.57%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Google ChromeChromiumDebian Chromium+2 more
Timeline
PublishedNov 30
Latest updateDec 13

Description

Insufficient validation of untrusted input in Downloads in Google Chrome prior to 108.0.5359.71 allowed an attacker who convinced a user to install a malicious extension to bypass Downloads restrictions via a crafted HTML page. (Chromium security severity: Medium)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NExploitability: 2.8 | Impact: 1.4

Affected Packages6 packages

▶CVEListV5google/chromeunspecified — 108.0.5359.71
▶NVDgoogle/chrome< 108.0.5359.71
▶debiandebian/chromium< chromium 108.0.5359.71-1 (bookworm)
▶Debianchromium/chromium< 108.0.5359.71-2~deb11u1+3

🔴Vulnerability Details

2
GHSA
GHSA-qh64-624x-v9fv: Insufficient validation of untrusted input in Downloads in Google Chrome prior to 108↗2022-11-30
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OSV
CVE-2022-4186: Insufficient validation of untrusted input in Downloads in Google Chrome prior to 108↗2022-11-30
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📋Vendor Advisories

3
Microsoft
Chromium: CVE-2022-4186 Insufficient validation of untrusted input in Downloads↗2022-12-13
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Chrome
Stable Channel Update for Desktop: CVE-2022-4186↗2022-11-29
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Debian
CVE-2022-4186: chromium - Insufficient validation of untrusted input in Downloads in Google Chrome prior t...↗2022
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