medium
6.5
CWE
732
Advisory Published
CVE Published
Updated

CVE-2021-21177: Insufficient policy enforcement in Autofill

First published: Wed Feb 03 2021(Updated: )

Insufficient policy enforcement in Autofill in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.

Credit: chrome-cve-admin@google.com chrome-cve-admin@google.com Abdulrahman Alqabandi Microsoft Browser Vulnerability Research

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<89.0.4389.72
Fedoraproject Fedora=32
Fedoraproject Fedora=33
Fedoraproject Fedora=34
Debian Debian Linux=10.0
Google Chrome<89.0.4389.72
89.0.4389.72

Remedy

https://crbug.com/1173879

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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 vulnerability ID of this issue?

    The vulnerability ID of this issue is CVE-2021-21177.

  • What is the severity of CVE-2021-21177?

    The severity of CVE-2021-21177 is medium with a score of 6.5.

  • How does CVE-2021-21177 impact Google Chrome?

    CVE-2021-21177 affects Google Chrome versions prior to 89.0.4389.72 and allows a remote attacker to obtain potentially sensitive information.

  • How can I fix CVE-2021-21177 in Google Chrome?

    To fix CVE-2021-21177 in Google Chrome, update to version 89.0.4389.72 or later.

  • Are there any references available for CVE-2021-21177?

    Yes, you can find references for CVE-2021-21177 at the following links: [Reference 1](https://chromereleases.googleblog.com/2021/03/stable-channel-update-for-desktop.html), [Reference 2](https://crbug.com/1173879), [Reference 3](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BBT54RKAE5XLMWSHLVUKJ7T2XHHYMXLH/).

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