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cvelistMozillaCVELIST:CVE-2017-7823
HistoryJun 11, 2018 - 9:00 p.m.

CVE-2017-7823

2018-06-1121:00:00
mozilla
raw.githubusercontent.com
2

4.8 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.8%

The content security policy (CSP) “sandbox” directive did not create a unique origin for the document, causing it to behave as if the “allow-same-origin” keyword were always specified. This could allow a Cross-Site Scripting (XSS) attack to be launched from unsafe content. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.