UpHeron
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Servers and applications

CVE-2006-4936

Moodle before 1.6.2 does not properly validate the module instance id when creating a course module object, which has unspecified impact and remote attack vectors.

Severity
High 10.0
Published
23 Sept 2006
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.5% in the next 30 daysHigher than 74% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Improper input validation (CWE-20)
Attack
Over the network · No login needed
Attacker can
Read data · Change data · Take it down
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Sources
NVD

Affected software

SoftwareAffected versions
MoodleServers and applications · cpe:a:moodle:moodle
  • Every version up to 1.6.1
  • Version 1.6.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2006-4936
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2006-4936