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

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Remediation

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Tracking

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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