Feed/CVE-2020-12390
CVE-2020-12390CRITICALCVSS 9.8

CVE-2020-12390

Published May 26, 2020·Updated Jun 16, 2026

NVD Description

Incorrect origin serialization of URLs with IPv6 addresses could lead to incorrect security checks. This vulnerability affects Firefox < 76.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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