CVE-2016-3733 — MEDIUM (4.3)

Vulnerability Description

The "restore teacher" feature in Moodle 3.0 through 3.0.3, 2.9 through 2.9.5, 2.8 through 2.8.11, 2.7 through 2.7.13, and earlier allows remote authenticated users to overwrite the course idnumber.

CVSS Score

4.3

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Moodle	Moodle	2.7.0

Related Weaknesses (CWE)

CWE-284

References

http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-51369PatchVendor Advisory
http://www.openwall.com/lists/oss-security/2016/05/17/4Mailing ListThird Party Advisory
http://www.securitytracker.com/id/1035902Third Party AdvisoryVDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1335933Issue TrackingThird Party Advisory
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-51369PatchVendor Advisory
http://www.openwall.com/lists/oss-security/2016/05/17/4Mailing ListThird Party Advisory
http://www.securitytracker.com/id/1035902Third Party AdvisoryVDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1335933Issue TrackingThird Party Advisory

FAQ

What is CVE-2016-3733?

CVE-2016-3733 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The "restore teacher" feature in Moodle 3.0 through 3.0.3, 2.9 through 2.9.5, 2.8 through 2.8.11, 2.7 through 2.7.13, and earlier allows remote authenticated users to overwrite the course idnumber.

How severe is CVE-2016-3733?

CVE-2016-3733 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2016-3733?

Check the references section above for vendor advisories and patch information. Affected products include: Moodle Moodle.