CVE-2021-20185

2021-01-2819:01:04

CWE-400

redhat

www.cve.org

5.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.5%

JSON

It was found in Moodle before version 3.10.1, 3.9.4, 3.8.7 and 3.5.16 that messaging did not impose a character limit when sending messages, which could result in client-side (browser) denial of service for users receiving very large messages.

CNA Affected

[
  {
    "product": "moodle",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "moodle 3.10.1, moodle 3.9.4, moodle 3.8.7, moodle 3.5.16"
      }
    ]
  }
]