CVE-2017-0370 Information

Description

Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw were Spam blacklist is ineffective on encoded URLs inside file inclusion syntax’s link parameter.

CVSS Vector

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

Reference

https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-April/000207.html https://phabricator.wikimedia.org/T48143 https://security-tracker.debian.org/tracker/CVE-2017-0370

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

5.3