CVE-2013-4938 — MEDIUM (4.3)

Vulnerability Description

The LTI (aka IMS-LTI) mod_form implementation in Moodle through 2.1.10, 2.2.x before 2.2.11, 2.3.x before 2.3.8, 2.4.x before 2.4.5, and 2.5.x before 2.5.1 does not properly support the sendname, sendemailaddr, and acceptgrades settings, which allows remote attackers to obtain sensitive information in opportunistic circumstances by leveraging an environment in which there was an ineffective attempt to enable the more secure values.

CVSS Score

4.3

MEDIUM

AV:N/AC:M/Au:N/C:P/I:N/A:N

Confidentiality

PARTIAL

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Moodle	Moodle	2.1.0

Related Weaknesses (CWE)

CWE-264

References

FAQ

What is CVE-2013-4938?

CVE-2013-4938 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The LTI (aka IMS-LTI) mod_form implementation in Moodle through 2.1.10, 2.2.x before 2.2.11, 2.3.x before 2.3.8, 2.4.x before 2.4.5, and 2.5.x before 2.5.1 does not properly support the sendname, send...

How severe is CVE-2013-4938?

CVE-2013-4938 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-2013-4938?

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