CVE-2024-28593

The Chat activity in Moodle 4.3.3 allows students to insert a potentially unwanted HTML A element or IMG element, or HTML content that leads to a perf...

Original description

The description as published by the source.

The Chat activity in Moodle 4.3.3 allows students to insert a potentially unwanted HTML A element or IMG element, or HTML content that leads to a performance degradation. NOTE: the vendor's Using_Chat page says "If you know some HTML code, you can use it in your text to do things like insert images, play sounds or create different coloured and sized text." This page also says "Chat is due to be removed from standard Moodle."

Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV

Affected packages

Bitnami moodle

[{"type":"SEMVER","events":[{"introduced":"4.3.3"},{"fixed":"4.3.4"}]}]

References

advisory nvd.nist.gov
advisory github.com
web docs.moodle.org
web gist.githubusercontent.com
web medium.com