CVE-2019-12469

Severity Score

6.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

MediaWiki through 1.32.1 has Incorrect Access Control. Suppressed username or log in Special:EditTags are exposed. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.

MediaWiki hasta la versión 1.32.1, presenta un Control de Acceso Incorrecto. Un nombre de usuario o inicio de sesión suprimido de Special:EditTags están expuestos. Corregido en versiones 1.32.2, 1.31.2, 1.30.2 y 1.27.6.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-05-30 CVE Reserved
2019-06-12 CVE Published
2024-07-03 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-862: Missing Authorization

CAPEC

References (4)

URL	Tag	Source
https://seclists.org/bugtraq/2019/Jun/12	Issue Tracking

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html	2020-08-24
https://phabricator.wikimedia.org/T222036	2020-08-24
https://www.debian.org/security/2019/dsa-4460	2020-08-24

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mediawiki Search vendor "Mediawiki"		Mediawiki Search vendor "Mediawiki" for product "Mediawiki"				< 1.27.6 Search vendor "Mediawiki" for product "Mediawiki" and version " < 1.27.6"		-		Affected
Mediawiki Search vendor "Mediawiki"		Mediawiki Search vendor "Mediawiki" for product "Mediawiki"				>= 1.27.7 < 1.30.2 Search vendor "Mediawiki" for product "Mediawiki" and version " >= 1.27.7 < 1.30.2"		-		Affected
Mediawiki Search vendor "Mediawiki"		Mediawiki Search vendor "Mediawiki" for product "Mediawiki"				>= 1.31.0 < 1.31.2 Search vendor "Mediawiki" for product "Mediawiki" and version " >= 1.31.0 < 1.31.2"		-		Affected
Mediawiki Search vendor "Mediawiki"		Mediawiki Search vendor "Mediawiki" for product "Mediawiki"				>= 1.32.0 < 1.32.2 Search vendor "Mediawiki" for product "Mediawiki" and version " >= 1.32.0 < 1.32.2"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0"		-		Affected