CVE-2020-1691

Published Aug 5, 2022

Last updated 6 months ago

CVSS medium 5.4

Overview

Description: In Moodle 3.8, messages required extra sanitizing before updating the conversation overview, to prevent the risk of stored cross-site scripting.
Source: secalert@redhat.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.4
Impact score: 2.7
Exploitability score: 2.3
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Severity: MEDIUM

Weaknesses

secalert@redhat.com: CWE-79
nvd@nist.gov: CWE-79

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:moodle:moodle:3.8.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "58615240-5190-4E7D-A3C9-F56BA9F46D4F"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References

Sources include official advisories and independent security research.