CVE-2015-8625 Information

Description

MediaWiki before 1.23.12 1.24.x before 1.24.5 1.25.x before 1.25.4 and 1.26.x before 1.26.1 do not properly sanitize parameters when calling the cURL library which allows remote attackers to read arbitrary files via an @ (at sign) character in unspecified POST array parameters.

CVSS Vector

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

Reference

http://www.openwall.com/lists/oss-security/2015/12/21/8 http://www.openwall.com/lists/oss-security/2015/12/23/7 https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-December/000186.html https://phabricator.wikimedia.org/T118032

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