CVE-2021-21187

EPSS 0.93%
Published 09.03.2021 18:15:17
Last modified 21.11.2024 05:47:44
Source chrome-cve-admin@google.com
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Insufficient data validation in URL formatting in Google Chrome prior to 89.0.4389.72 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name.

Affected products Warnungen 0 Metrics 3 CWE 0 References 10

Data is provided by the National Vulnerability Database (NVD)

Google ≫ Chrome Version < 89.0.4389.72

Fedoraproject ≫ Fedora Version32

Fedoraproject ≫ Fedora Version33

Fedoraproject ≫ Fedora Version34

Debian ≫ Debian Linux Version10.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.93%	0.75

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	4.3	2.8	1.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:P/A:N

https://security.gentoo.org/glsa/202104-08

Third Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FE5SIKEVYTMDCC5OSXGOM2KRPYLHYMQX/

https://chromereleases.googleblog.com/2021/03/stable-channel-update-for-desktop.html

Vendor Advisory

Release Notes

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BBT54RKAE5XLMWSHLVUKJ7T2XHHYMXLH/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LCIDZ77XUDMB2EBPPWCQXPEIJERDNSNT/

https://www.debian.org/security/2021/dsa-4886

Third Party Advisory

https://crbug.com/1155516

Permissions Required

https://nvd.nist.gov/vuln/detail/CVE-2021-21187

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-21187

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-21187

EUVD