CVE-2019-3851

Description

A vulnerability was found in moodle before versions 3.6.3 and 3.5.5. There was a link to site home within the the Boost theme's secure layout, meaning students could navigate out of the page.

4.3

CVSS

Severity: Medium

CVSS 3.0 •

CVSS 2.0 •

EPSS 0.24%

Vendor Advisory moodle.org

Affected: [UNKNOWN] moodle

References

Link	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3851	issue tracking third party advisory patch
https://moodle.org/mod/forum/discuss.php?d=384014#p1547746	patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-3851?: CVE-2019-3851 has been scored as a medium severity vulnerability.
How to fix CVE-2019-3851?: To fix CVE-2019-3851, 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-2019-3851 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2019-3851 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-2019-3851?: CVE-2019-3851 affects [UNKNOWN] moodle.

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