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CVE-2017-7820
N/ADescription
The "instanceof" operator can bypass the Xray wrapper mechanism. When called on web content from the browser itself or an extension the web content can provide its own result for that operator, possibly tricking the browser or extension into mishandling the element. This vulnerability affects Firefox < 56.
CVE Details
CVSS v3.1 ScoreN/A
Published6/11/2018
Last Modified11/21/2024
Sourcenvd
Honeypot Sightings0
Affected Products
mozilla:firefox
References
http://www.securityfocus.com/bid/101057(security@mozilla.org)
http://www.securitytracker.com/id/1039465(security@mozilla.org)
https://bugzilla.mozilla.org/show_bug.cgi?id=1378207(security@mozilla.org)
https://www.mozilla.org/security/advisories/mfsa2017-21/(security@mozilla.org)
http://www.securityfocus.com/bid/101057(af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1039465(af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.mozilla.org/show_bug.cgi?id=1378207(af854a3a-2127-422b-91ae-364da2661108)
https://www.mozilla.org/security/advisories/mfsa2017-21/(af854a3a-2127-422b-91ae-364da2661108)
IOC Correlations
No correlations recorded
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