GHSA-69m9-rprc-2x7gmedium4.3
Moodle reveals student identities through assignment submissions search on anonymous submissions
The advisory, in context
A flaw has was found in Moodle where anonymous assignment submissions can be de-anonymized via search, revealing student identities.
Affected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
moodle/moodle Packagist
Ecosystem versions
From 4.5.0-beta before 4.5.4
Fixed in 4.5.4
7 explicitly affected versions
v4.5.0, v4.5.0-beta, v4.5.0-rc1, v4.5.0-rc2, v4.5.1, v4.5.2, v4.5.3
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "4.5.0-beta"
},
{
"fixed": "4.5.4"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"v4.5.0",
"v4.5.0-beta",
"v4.5.0-rc1",
"v4.5.0-rc2",
"v4.5.1",
"v4.5.2",
"v4.5.3"
]
}References
- https://nvd.nist.gov/vuln/detail/CVE-2025-3628
- https://github.com/moodle/moodle/commit/5c703f7b4944dd0cc940ca20adfd91e6a2d98a66
- https://access.redhat.com/security/cve/CVE-2025-3628
- https://bugzilla.redhat.com/show_bug.cgi?id=2359706
- https://github.com/moodle/moodle
- https://moodle.org/mod/forum/discuss.php?d=467595