CVE-2024-38274
moodle: stored XSS via calendar's event title when deleting the event
6.1
MEDIUM
CVSS 3.1
EPSS 0.99%
Description
Insufficient escaping of calendar event titles resulted in a stored XSS risk in the event deletion prompt.
How to fix CVE-2024-38274
To remediate CVE-2024-38274, upgrade the affected package to a fixed version below.
- Bitnami/moodle—upgrade to 4.1.11 or later
- Packagist/moodle/moodle—upgrade to 4.4.1 or later
Is CVE-2024-38274 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 4.1.0, < 4.1.11, >= 4.2.0, < 4.2.8, >= 4.3.0, < 4.3.5, >= 4.4.0, < 4.4.1
- >= 4.4.0-beta, < 4.4.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N |
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |