CVE-2017-7831

CVE-2017-7831

EPSS 1.6%

A vulnerability where the security wrapper does not deny access to some exposed properties using the deprecated "_exposedProps_" mechanism on proxy objects. These properties should be explicitly unavailable to proxy objects. This vulnerability affects Firefox < 57.

Affected products

Mozilla · Firefox

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References

https://bugzilla.mozilla.org/show_bug.cgi?id=1392026 https://www.mozilla.org/security/advisories/mfsa2017-24/http://www.securityfocus.com/bid/101832 http://www.securitytracker.com/id/1039803