4.4
CVSSv2

CVE-2015-2720

Published: 14/05/2015 Updated: 03/01/2017
CVSS v2 Base Score: 4.4 | Impact Score: 6.4 | Exploitability Score: 3.4
VMScore: 392
Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Summary

The update implementation in Mozilla Firefox prior to 38.0 on Windows does not ensure that the pathname for updater.exe corresponds to the application directory, which might allow local users to gain privileges via a Trojan horse file.

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mozilla firefox

Vendor Advisories

Mozilla Foundation Security Advisory 2015-58 Mozilla Windows updater can be run outside of application directory Announced May 12, 2015 Reporter Holger Fuhrmannek Impact High Products Firefox, SeaMonkey, Thunderbird Fix ...