CVE-2020-12390

CVE-2020-12390

EPSS 1.6%

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

Affected products

Mozilla · Firefox

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References

https://bugzilla.mozilla.org/show_bug.cgi?id=1141959 https://www.mozilla.org/security/advisories/mfsa2020-16/