CVE-2019-3850

MEDIUM

moodle < 3.1.17 - Open Redirect via Assignment Submission Comment Links

Title source: llm

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.

References (2)

Core 2

Core References

Issue Tracking, Patch, Third Party Advisory x_refsource_confirm

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3850

Patch, Vendor Advisory x_refsource_misc

https://moodle.org/mod/forum/discuss.php?d=384013#p1547745

Scores

CVSS v3 4.3

EPSS 0.0007

EPSS Percentile 21.8%

Attack Vector NETWORK

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

Details

CWE

CWE-601

Status published

Products (2)

moodle/moodle < 3.1.17

moodle/moodle 0 - 3.1.17Packagist

Published Mar 26, 2019

Tracked Since Feb 18, 2026