CVE-2021-36403

State: Published
Severity: 5.3 Medium
Published: Mar 6, 2023
Updated: Mar 7, 2025
Reserved: Jul 12, 2021

Description

In Moodle, in some circumstances, email notifications of messages could have the link back to the original message hidden by HTML, which may pose a phishing risk.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N	CISA-ADP

Weaknesses

CWE-912

Affected Products

Product	Versions
Moodlen/a	3.11, 3.10 to 3.10.4, 3.9 to 3.9.7 and earlier unsupported versionsAffected

References

https://moodle.org/mod/forum/discuss.php?d=424809

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