CVE-2017-7831

medium

Description

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.

References

https://www.mozilla.org/security/advisories/mfsa2017-24/

https://bugzilla.mozilla.org/show_bug.cgi?id=1392026

http://www.securitytracker.com/id/1039803

http://www.securityfocus.com/bid/101832

Details

Source: Mitre, NVD

Published: 2018-06-11

Updated: 2018-06-25

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Severity: Medium