CVE-2012-4378

2017-10-2600:00:00

ubuntu.com

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

54.9%

JSON

Multiple cross-site scripting (XSS) vulnerabilities in MediaWiki before
1.18.5 and 1.19.x before 1.19.2, when unspecified JavaScript gadgets are
used, allow remote attackers to inject arbitrary web script or HTML via the
userlang parameter to w/index.php.