CVE Vulnerability

CVE-2019-18612

An issue was discovered in the AbuseFilter extension through 1.34 for MediaWiki. Previously hidden (restricted) AbuseFilter filters were viewable (or their differences were viewable) to unprivileged users, thus disclosing potentially sensitive information.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://gerrit.wikimedia.org/r/q/Ie23e8234ae550273bf3f6f9c5ac45b7fc54eec2a Patch Vendor Advisory
https://phabricator.wikimedia.org/T104807 Patch Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:mediawiki:abusefilter:*:*:*:*:*:mediawiki:*:*
Information

Published : 2019-10-29 07:15

Updated : 2019-10-31 12:09

NVD link : CVE-2019-18612

Mitre link : CVE-2019-18612

Products Affected
No products.
CWE
CWE-200