vulnerability

Ubuntu: (CVE-2021-21186): chromium-browser vulnerability

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Severity	CVSS	Published	Added	Modified
4	(AV:N/AC:M/Au:N/C:N/I:P/A:N)	Mar 9, 2021	Nov 19, 2024	Mar 27, 2026

Severity

CVSS

(AV:N/AC:M/Au:N/C:N/I:P/A:N)

Published

Mar 9, 2021

Added

Nov 19, 2024

Modified

Mar 27, 2026

Description

Insufficient policy enforcement in QR scanning in Google Chrome on iOS prior to 89.0.4389.72 allowed an attacker who convinced the user to scan a QR code to bypass navigation restrictions via a crafted QR code.

Solution

ubuntu-upgrade-chromium-browser

References

CVE-2021-21186
https://attackerkb.com/topics/CVE-2021-21186
CWE-863
DEBIAN-DSA-4886
EUVD-EUVD-2021-8577
https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-8577
https://www.cve.org/CVERecord?id=CVE-2021-21186

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