VulnerabilityModified
CVE-2021-36401
In Moodle, ID numbers exported in HTML data formats required additional sanitizing to prevent a local stored XSS risk.
MEDIUM 4.8EPSS 0.53%
Does this matter?
Lower severity and a low EPSS score (0.53%). Track it; it rarely justifies an emergency change on its own.
Description
In Moodle, ID numbers exported in HTML data formats required additional sanitizing to prevent a local stored XSS risk.
- CVSS 3.1
- 4.8 MEDIUMCVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.53% probability · 43th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- moodle/moodle
- Source
- patrick@puiterwijk.org
References
- https://moodle.org/mod/forum/discuss.php?d=424807Patch, Vendor Advisory
- https://moodle.org/mod/forum/discuss.php?d=424807Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.