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Vulnerability record · CVE-2020-6403 · published 11 February 2020

CVE-2020-6403: Google chrome vulnerability

Google · Chrome

Incorrect implementation in Omnibox in Google Chrome on iOS prior to 80.0.3987.87 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

4.3 CVSS 3.1 Medium EPSS 1.6% · top 25.0%
4.3CVSS 3.1 base score, v2 4.3
1.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
18References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Incorrect implementation in Omnibox in Google Chrome on iOS prior to 80.0.3987.87 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

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

Affected products

8 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00015.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00025.html Mailing ListThird Party Advisory
https://access.redhat.com/errata/RHSA-2020:0514 Third Party Advisory
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html Vendor Advisory
https://crbug.com/1006012 ExploitIssue TrackingPatchVendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAG
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZ
https://security.gentoo.org/glsa/202003-08 Third Party Advisory
https://www.debian.org/security/2020/dsa-4638 Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00015.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00025.html Mailing ListThird Party Advisory
https://access.redhat.com/errata/RHSA-2020:0514 Third Party Advisory
https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html Vendor Advisory
https://crbug.com/1006012 ExploitIssue TrackingPatchVendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6IOHSO6BUKC6I66J5PZOMAG
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3B5RWJQD5LA45MYLLR55KZ
https://security.gentoo.org/glsa/202003-08 Third Party Advisory
https://www.debian.org/security/2020/dsa-4638 Third Party Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-6403), CISA KEV, FIRST EPSS (scores of 2026-10-03). This page is refreshed as NVD updates the record.