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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…
Medium4.3EPSS 1.2%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium4.3 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 1.2% · top 33% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
- improper access control
- CWE-200 (opens in a new tab)All about CWE-200 and its CVEs
Affected products
Moodle 3.x
- affected Moodle 3.x
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistmoodle/moodleGHSA-rjh8-w8jg-xwq5 (opens in a new tab)
References (2)
- 101909 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://moodle.org/mod/forum/discuss.php?d=361784 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-rjh8-w8jg-xwq5 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2017-15110)Record last updated .