CVE-2017-5381 Information

Description

The \export\ function in the Certificate Viewer can force local filesystem navigation when the \common name\ in a certificate contains slashes allowing certificate content to be saved in unsafe locations with an arbitrary filename. This vulnerability affects Firefox 51.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/95763 http://www.securitytracker.com/id/1037693 https://bugzilla.mozilla.org/show_bug.cgi?id=1017616 https://www.mozilla.org/security/advisories/mfsa2017-01/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

7.5