CVE-2017-14719 Information

Description

Before version 4.8.2 WordPress was vulnerable to a directory traversal attack during unzip operations in the ZipArchive and PclZip components.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/100912 http://www.securitytracker.com/id/1039553 https://core.trac.wordpress.org/changeset/41457 https://wordpress.org/news/2017/09/wordpress-4-8-2-security-and-maintenance-release/ https://wpvulndb.com/vulnerabilities/8911 https://www.debian.org/security/2017/dsa-3997

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5