All vulnerabilities

Servers and applications

CVE-2021-40694

Insufficient escaping of the LaTeX preamble made it possible for site administrators to read files available to the HTTP server system account.

Severity
Medium 4.9
Published
29 Sept 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
3.9.10, 3.10.7, 3.11.3
Sources
NVD

Affected software

SoftwareAffected versions
MoodleServers and applications · cpe:a:moodle:moodle
  • Every version before 3.9.10
  • From 3.10.0 before 3.10.7
  • From 3.11.0 before 3.11.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-40694
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-40694