vulnerability
MFSA2020-16 Firefox: Security Vulnerabilities fixed in Firefox 76 (CVE-2020-12391)
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | May 5, 2020 | May 6, 2020 | Jun 1, 2020 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
May 5, 2020
Added
May 6, 2020
Modified
Jun 1, 2020
Description
Documents formed using data: URLs in an OBJECT element failed to inherit the CSP of the creating context. This allowed the execution of scripts that should have been blocked, albeit with a unique opaque origin. This vulnerability affects Firefox
Solution
mozilla-firefox-upgrade-76_0

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