medium
4.3
CWE
1021
Advisory Published
CVE Published
Updated

CVE-2021-37971: Incorrect security UI in Web Browser UI

First published: Sun Jun 13 2021(Updated: )

Incorrect security UI in Web Browser UI in Google Chrome prior to 94.0.4606.54 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

Credit: chrome-cve-admin@google.com Rayyan Bijoora

Affected SoftwareAffected VersionHow to fix
debian/chromium<=90.0.4430.212-1~deb10u1
116.0.5845.180-1~deb11u1
118.0.5993.70-1~deb11u1
116.0.5845.180-1~deb12u1
118.0.5993.70-1~deb12u1
118.0.5993.70-1
Google Chrome<94.0.4606.54
94.0.4606.54
Google Chrome<94.0.4606.54
Fedoraproject Fedora=33
Fedoraproject Fedora=35
Debian GNU/Linux=10.0
Debian GNU/Linux=11.0

Remedy

https://crbug.com/1219354

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of CVE-2021-37971?

    CVE-2021-37971 has a severity rating of high due to potential information spoofing by attackers.

  • How do I fix CVE-2021-37971?

    To fix CVE-2021-37971, upgrade Google Chrome to version 94.0.4606.54 or later.

  • Which software is affected by CVE-2021-37971?

    CVE-2021-37971 affects Google Chrome versions prior to 94.0.4606.54 and specific versions of the Chromium package on Debian.

  • What kind of attack is possible with CVE-2021-37971?

    CVE-2021-37971 allows remote attackers to spoof the contents of the URL bar through crafted HTML pages.

  • When was CVE-2021-37971 disclosed?

    CVE-2021-37971 was disclosed in September 2021 as part of a security update for Google Chrome.

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