Detections
Analytics

SCA: security update for mediawiki/core (GHSA-pjv5-vv93-p648)

medium Tenable Cloud Security Plugin ID 432990

Description

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

 - MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting
 with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using
 redirect=1 in the action API when editing that page. (CVE-2019-19709)

See Also

https://github.com/advisories/GHSA-pjv5-vv93-p648

Plugin Details

Severity: Medium

ID: 432990

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 8/11/2025

Updated: 8/11/2025

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

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 8.67

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.5

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

CVSS Score Source: CVE-2019-19709

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.5

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/24/2022

Vulnerability Publication Date: 12/11/2019

Reference Information

CVE: CVE-2019-19709

cwe: CWE-601