UpHeron
All vulnerabilities

Servers and applications

CVE-2021-32478

The redirect URI in the LTI authorization endpoint required extra sanitizing to prevent reflected XSS and open redirect risks. Moodle versions 3.10 to 3.10.3, 3.9 to 3.9.6, 3.8 to 3.8.8 and earlier unsupported versions are affected.

Severity
Medium 6.1
Published
11 Mar 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
3.8.9, 3.9.7, 3.10.4
Sources
NVD

Affected software

SoftwareAffected versions
MoodleServers and applications · cpe:a:moodle:moodle
  • Every version before 3.8.9
  • From 3.9.0 before 3.9.7
  • From 3.10.0 before 3.10.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-32478
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-32478