Vulnerability in Moodle

CVE-2018-1043

In Moodle 3.x, the setting for blocked hosts list can be bypassed with multiple A record hostnames.

EPSS: 0.013 (68.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

Affected products

Moodle — versions 3.2.0, 3.2.1, 3.2.2
N/a Moodle 3.x — versions Moodle 3.x

References

secalert@redhat.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-1043?: CVE-2018-1043 is a medium-severity vulnerability in Moodle. CVSS score: 6.5/10. Published 2018-01-22.
How severe is CVE-2018-1043?: Medium severity. CVSS v3 base score is 6.5 out of 10.