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CVE-2021-21177 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://chromereleases.googleblog.com/2021/03/stable-channel-update-for-desktop.html	CVE	Release NotesVendor Advisory
https://crbug.com/1173879	CVE	ExploitIssue TrackingPatchPermissions RequiredThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BBT54RKAE5XLMWSHLVUKJ7T2XHHYMXLH/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FE5SIKEVYTMDCC5OSXGOM2KRPYLHYMQX/	CVE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LCIDZ77XUDMB2EBPPWCQXPEIJERDNSNT/	CVE
https://security.gentoo.org/glsa/202104-08	CVE	Third Party Advisory
https://www.debian.org/security/2021/dsa-4886	CVE	Third Party Advisory
https://chromereleases.googleblog.com/2021/03/stable-channel-update-for-desktop.html	[email protected]	Release NotesVendor Advisory
https://crbug.com/1173879	[email protected]	ExploitIssue TrackingPatchPermissions RequiredThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BBT54RKAE5XLMWSHLVUKJ7T2XHHYMXLH/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FE5SIKEVYTMDCC5OSXGOM2KRPYLHYMQX/	[email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LCIDZ77XUDMB2EBPPWCQXPEIJERDNSNT/	[email protected]
https://security.gentoo.org/glsa/202104-08	[email protected]	Third Party Advisory
https://www.debian.org/security/2021/dsa-4886	[email protected]	Third Party Advisory

see all 14 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-732	Incorrect Permission Assignment for Critical Resource	[email protected]

Affected Products

Product	Versions
google chrome	< 89.0.4389.72
CPE cpe:2.3:a:google:chrome:::::::: Remediation No remediation found in references.
fedoraproject fedora	32 33 34
CPE cpe:2.3:o:fedoraproject:fedora:32:::::::* cpe:2.3:o:fedoraproject:fedora:33:::::::* cpe:2.3:o:fedoraproject:fedora:34:::::::* Remediation No remediation found in references.
debian debian linux	10.0
CPE cpe:2.3:o:debian:debian_linux:10.0:::::::* Remediation No remediation found in references.

Change History

13 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Nov 7, 2023	CVE Modified	[email protected]
Aug 8, 2023	CWE Remap	[email protected]
Dec 3, 2021	Modified Analysis	[email protected]
May 1, 2021	CVE Modified	[email protected]
Apr 7, 2021	CVE Modified	[email protected]
Apr 5, 2021	CVE Modified	[email protected]
Apr 1, 2021	CVE Modified	[email protected]
Mar 22, 2021	Modified Analysis	[email protected]
Mar 20, 2021	CVE Modified	[email protected]
Mar 11, 2021	Initial Analysis	[email protected]

CVE-2021-21177 Details

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

CPE

Remediation

CPE

Remediation

CPE

Remediation

Change History

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