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CVE-2020-6460

23
FAUCET Score

CVE-2020-6460 is a domain spoofing vulnerability in Google Chrome versions prior to 81.0.4044.122, affecting Debian and Google Chrome products. This medium-severity flaw (CVSS 6.5) arises from insufficient data validation in URL formatting, allowing a remote attacker to spoof domains through crafted domain names, requiring user interaction. While no active exploitation or public exploit code is reported, the vulnerability has garnered some community and media attention, though it is not listed on the KEV catalog.

Impacted Technologies

VendorProductVersion(s)CPE
< 81.0.4044.122CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
10.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.89%
Probability of exploitation in next 30 days
EPSS Percentile
55.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0089 is in the 66th 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)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: chromium-browser-0:81.0.4044.122-1.el6_10
View patch
googlevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2020-6460Important

chromium-browser: Insufficient data validation in URL formatting

Apr 21, 2020

References

chromereleases.googleblog.com / 2020/04/stable-channel-update-for-desktop_21.html
Release NotesVendor Advisory
crbug.com / 1063566
Permissions RequiredVendor Advisory
debian.org / security/2020/dsa-4714
Third Party Advisory