VulnerabilityAnalyzed
CVE-2025-67857
During anonymous assignment submissions, user identifiers were inadvertently exposed in URLs.
MEDIUM 5.3EPSS 0.33%
Does this matter?
Lower severity and a low EPSS score (0.33%). Track it; it rarely justifies an emergency change on its own.
Description
A flaw was found in moodle. During anonymous assignment submissions, user identifiers were inadvertently exposed in URLs. This data exposure allows unauthorized viewers to see internal user IDs, compromising the intended anonymity and potentially leading to information disclosure.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 0.33% probability · 26th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-201
- Affected
- moodle/moodle
- Source
- patrick@puiterwijk.org
References
- https://access.redhat.com/security/cve/CVE-2025-67857Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2423868Third Party Advisory
- https://moodle.org/mod/forum/discuss.php?d=471307Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.