CVE-2019-3849

Description

A vulnerability was found in moodle before versions 3.6.3, 3.5.5 and 3.4.8. Users could assign themselves an escalated role within courses or content accessed via LTI, by modifying the request to the LTI publisher site.

Categories

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.37%
Vendor Advisory moodle.org
Affected: [UNKNOWN] moodle
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3849 patch third party advisory issue tracking
https://moodle.org/mod/forum/discuss.php?d=384012#p1547744 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-3849?
CVE-2019-3849 has been scored as a high severity vulnerability.
How to fix CVE-2019-3849?
To fix CVE-2019-3849, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-3849 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-3849 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-3849?
CVE-2019-3849 affects [UNKNOWN] moodle.
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