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prionPRIOn knowledge basePRION:CVE-2020-12392
HistoryMay 26, 2020 - 6:15 p.m.

Design/Logic Flaw

2020-05-2618:15:00
PRIOn knowledge base
www.prio-n.com
5

6.2 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

16.3%

The ‘Copy as cURL’ feature of Devtools’ network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the ‘Copy as cURL’ feature and pasted the command into a terminal, it could have resulted in the disclosure of local files. This vulnerability affects Firefox ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.