CVE-2017-0370

Publication date 13 April 2018

Last updated 25 August 2025

Ubuntu priority

Cvss 3 Severity Score

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.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
mediawiki	19.04 disco	Not affected
	18.10 cosmic	Not affected
	18.04 LTS bionic	Not affected
	17.10 artful	Ignored end of life
	17.04 zesty	Ignored end of life
	16.10 yakkety	Ignored end of life
	16.04 LTS xenial	Not in release
	14.04 LTS trusty	Not in release
	12.04 LTS precise	Ignored end of life

How can I get the fixes?
What do statuses mean?

Severity score breakdown

Parameter	Value
Base score	5.3 · Medium
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	None
Integrity impact	Low
Availability impact	None
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

References

MITRE
NVD
Launchpad
Debian

Other references

https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-April/000207.html
https://www.cve.org/CVERecord?id=CVE-2017-0370