CVE-2016-2826

published 2016-06-13

CVE-2016-2826: The maintenance service in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 on Windows does not prevent MAR extracted-file modification during…

Priority P4 34 high 7.8 CVSS 3.0

AV L AC L PR L UI N S U C H I H A H

The maintenance service in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 on Windows does not prevent MAR extracted-file modification during updater execution, which might allow local users to gain privileges via a Trojan horse file.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
debian	firefox	—	—
debian	firefox-esr	—	—
mozilla	firefox	<= 46.0.1	—
mozilla	firefox	—	—
mozilla	firefox	—	—

CVSS provenance

nvd v3.0 7.8 HIGH CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 7.2 HIGH AV:L/AC:L/Au:N/C:C/I:C/A:C

vendor_debian 7.8 LOW

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CWE-264