CVE-2019-3810
Published:March 25, 2019
Updated:May 17, 2026
A flaw was found in moodle versions 3.6 to 3.6.1, 3.5 to 3.5.3, 3.4 to 3.4.6, 3.1 to 3.1.15 and earlier unsupported versions. The /userpix/ page did not escape users' full names, which are included as text when hovering over profile images. Note this page is not linked to by default and its access is restricted.
Affected Packages
moodle/moodle (PHP):
Affected version(s) =v3.6.0 <v3.6.1Fix Suggestion:
Update to version v3.6.1moodle/moodle (PHP):
Affected version(s) >=v3.4.0 <v3.4.6Fix Suggestion:
Update to version v3.4.6moodle/moodle (PHP):
Affected version(s) >=v3.1.0 <v3.1.15Fix Suggestion:
Update to version v3.1.15moodle/moodle (PHP):
Affected version(s) >=v3.5.0 <v3.5.3Fix Suggestion:
Update to version v3.5.3Related Resources (6)
Do you need more information?
Contact UsCVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS
Base Score:
8.38