CVE-2020-12397 – By encoding Unicode whitespace characters within the From email header, an attacker can sp …

Vuln ID: CVE-2020-12397

Published:  2020-05-22  19:15:15Z

Description: By encoding Unicode whitespace characters within the From email header, an attacker can spoof the sender email address that Thunderbird displays. This vulnerability affects Thunderbird < 68.8.0.

Source: NVD.NIST.GOV

 

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