Detections
Analytics

SCA: security update for moodle/moodle (GHSA-h8m4-h385-qhqv)

medium Tenable Self-Hosted Container Security Plugin ID 437057

Description

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

 - It was found in Moodle before version 3.10.1, 3.9.4, 3.8.7 and 3.5.16 that if the TeX notation filter was
 enabled, additional sanitizing of TeX content was required to prevent the risk of stored XSS.
 (CVE-2021-20186)

See Also

https://github.com/advisories/GHSA-h8m4-h385-qhqv

Plugin Details

Severity: Medium

ID: 437057

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 1/27/2026

Updated: 7/2/2026

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: Low

Base Score: 2.1

Temporal Score: 1.6

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

CVSS Score Source: CVE-2021-20186

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/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: 1/28/2021

Reference Information

CVE: CVE-2021-20186

cwe: CWE-79