CVE-2019-3850 Information

Description

A vulnerability was found in moodle before versions 3.6.3 3.5.5 3.4.8 and 3.1.17. Links within assignment submission comments would open directly (in the same window). Although links themselves may be valid opening within the same window and without the no-referrer header policy made them more susceptible to exploits.

CVSS Vector

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

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3850 https://moodle.org/mod/forum/discuss.php?d=384013p1547745

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1