Information disclosure in Moodle
CVE-2017-15110
In Moodle 3.x, students can find out email addresses of other students in the same course. Using search on the Participants page, students could search email addresses of all participants regardless of email visibility. This allows enumerating and guessing emails of other students.
Vulnerability class: Information Disclosure
EPSS: 0.011 (61.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Moodle
- N/a Moodle 3.x — versions Moodle 3.x
Weakness classification (CWE)
References
- secalert@redhat.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- secalert@redhat.com (x_refsource_CONFIRM, Mitigation, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-15110?
- CVE-2017-15110 is a medium-severity vulnerability in Moodle, classified under Information Disclosure. CVSS score: 4.3/10. Published 2017-11-20.
- How severe is CVE-2017-15110?
- Medium severity. CVSS v3 base score is 4.3 out of 10.