medium4.3
CVE-2023-5542
Moodle Improper Access Control vulnerability
Impact
Students in "Only see own membership" groups could see other students in the group, which should be hidden.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | moodle/moodle | < 4.3.0-rc2 | 4.3.0-rc2 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Moodle | Moodle | Version 4.2.2 |
| Fedoraproject | Extra Packages For Enterprise Linux | Version 7.0 |
| Fedoraproject | Fedora | Version 38 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-79213
- https://bugzilla.redhat.com/show_bug.cgi?id=2243441
- https://moodle.org/mod/forum/discuss.php?d=451583
- https://github.com/advisories/GHSA-8mm2-m2gp-c6x2
- https://nvd.nist.gov/vuln/detail/CVE-2023-5542
- https://github.com/moodle/moodle/commit/b0bb97ee3b481dd85d8f1ed3612f70c9d1939014