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CVE-2022-3447

18
FAUCET Score

CVE-2022-3447 describes an inappropriate implementation in Google Chrome's Custom Tabs feature on Android, affecting versions prior to 106.0.5249.119. This vulnerability allows a remote attacker to spoof the Omnibox (URL bar) content through a specially crafted HTML page. It has a CVSS score of 4.3 (Medium), indicating a low impact on integrity and requiring user interaction, but is easily exploitable over the network. There is no evidence of active exploitation, public exploit code, or significant community discussion, though it received limited media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 106.0.5249.119CPE match
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.3MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.63%
Probability of exploitation in next 30 days
EPSS Percentile
46.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0063 is in the 50th percentile among its peer group of 26,236 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

microsoftpatch availablevia msrc
Product: Microsoft Edge (Chromium-based)Fixed in: 106.0.1370.47
googlevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

microsoft2022-Oct/CVE-2022-3447

Chromium: CVE-2022-3447 Inappropriate implementation in Custom Tabs

Oct 11, 2022

References

chromereleases.googleblog.com / 2022/10/stable-channel-update-for-desktop_11.html
Release NotesVendor Advisory
crbug.com / 1366582
Permissions Required
security.gentoo.org / glsa/202305-10