Description
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.
Published: 2021-01-28
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2022-3488 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.
Github GHSA Github GHSA GHSA-c3j6-33r4-89q3 Moodle Client side denial of service via personal message
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-03T17:30:07.687Z

Reserved: 2020-12-17T00:00:00.000Z

Link: CVE-2021-20185

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-01-28T20:15:13.133

Modified: 2024-11-21T05:46:05.473

Link: CVE-2021-20185

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses