CVE Vulnerability

CVE-2019-19708

The VisualEditor extension through 1.34 for MediaWiki allows XSS via pasted content containing an element with a data-ve-clipboard-key attribute.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://gerrit.wikimedia.org/r/q/I1f99458fd2c4f6b2460dfe7a93b330ddee4400b6 Exploit Vendor Advisory
https://phabricator.wikimedia.org/T239209 Exploit Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:mediawiki:visual_editor:*:*:*:*:*:mediawiki:*:*
Information

Published : 2019-12-11 02:15

Updated : 2019-12-11 03:56

NVD link : CVE-2019-19708

Mitre link : CVE-2019-19708

Products Affected
No products.
CWE
CWE-79