Detections
Analytics

SCA: security update for mediawiki/core (GHSA-7mqg-5fgh-xh4r)

high Tenable Self-Hosted Container Security Plugin ID 434817

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.18.0 through 1.32.1. It is
 possible to bypass the limits on IP range blocks ($wgBlockCIDRLimit) by using the API. Fixed in 1.32.2,
 1.31.2, 1.30.2 and 1.27.6. (CVE-2019-12472)

See Also

https://github.com/advisories/GHSA-7mqg-5fgh-xh4r

Plugin Details

Severity: High

ID: 434817

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 8/20/2025

Updated: 8/20/2025

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS Score Source: CVE-2019-12472

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/24/2022

Vulnerability Publication Date: 7/10/2019

Reference Information

CVE: CVE-2019-12472

cwe: CWE-284