Code injection

2019-07-1016:15:00

PRIOn knowledge base

www.prio-n.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

55.8%

JSON

Wikimedia MediaWiki 1.27.0 through 1.32.1 might allow DoS. Passing invalid titles to the API could cause a DoS by querying the entire watchlist table. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.

CPENameOperatorVersion
debian_linuxeq9.0
mediawikige1.30.0
mediawikilt1.30.2
mediawikige1.31.0
mediawikilt1.31.2
mediawikige1.32.0
mediawikilt1.32.2
mediawikige1.27.0
mediawikilt1.27.6

Name	Operator	Version
debian_linux	eq	9.0
mediawiki	ge	1.30.0
mediawiki	lt	1.30.2
mediawiki	ge	1.31.0
mediawiki	lt	1.31.2
mediawiki	ge	1.32.0
mediawiki	lt	1.32.2
mediawiki	ge	1.27.0
mediawiki	lt	1.27.6