CVE-2013-4938

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Summary

CVECVE-2013-4938
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-07-29 13:59:20 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe 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.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

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

Problem Types: CWE-264 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Moodle Moodle 2.1.0 All All All
Application Moodle Moodle 2.1.1 All All All
Application Moodle Moodle 2.1.10 All All All
Application Moodle Moodle 2.1.2 All All All
Application Moodle Moodle 2.1.3 All All All
Application Moodle Moodle 2.1.4 All All All
Application Moodle Moodle 2.1.5 All All All
Application Moodle Moodle 2.1.6 All All All
Application Moodle Moodle 2.1.7 All All All
Application Moodle Moodle 2.1.8 All All All
Application Moodle Moodle 2.1.9 All All All
Application Moodle Moodle 2.2.0 All All All
Application Moodle Moodle 2.2.1 All All All
Application Moodle Moodle 2.2.10 All All All
Application Moodle Moodle 2.2.2 All All All
Application Moodle Moodle 2.2.3 All All All
Application Moodle Moodle 2.2.4 All All All
Application Moodle Moodle 2.2.5 All All All
Application Moodle Moodle 2.2.6 All All All
Application Moodle Moodle 2.2.7 All All All
Application Moodle Moodle 2.2.8 All All All
Application Moodle Moodle 2.2.9 All All All
Application Moodle Moodle 2.3.0 All All All
Application Moodle Moodle 2.3.1 All All All
Application Moodle Moodle 2.3.2 All All All
Application Moodle Moodle 2.3.3 All All All
Application Moodle Moodle 2.3.4 All All All
Application Moodle Moodle 2.3.5 All All All
Application Moodle Moodle 2.3.6 All All All
Application Moodle Moodle 2.3.7 All All All
Application Moodle Moodle 2.4.0 All All All
Application Moodle Moodle 2.4.1 All All All
Application Moodle Moodle 2.4.2 All All All
Application Moodle Moodle 2.4.3 All All All
Application Moodle Moodle 2.4.4 All All All
Application Moodle Moodle 2.5.0 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Moodle.org: MSA-13-0026: Personal information leak in IMS-LTI af854a3a-2127-422b-91ae-364da2661108 moodle.org Vendor Advisory
Official Moodle git projects - moodle.git/search af854a3a-2127-422b-91ae-364da2661108 git.moodle.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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