CVE-2025-32044

Moodle: unauthenticated rest api user data exposure

A flaw has been identified in Moodle where, on certain sites, unauthenticated users could retrieve sensitive user data—including names, contact information, and hashed passwords—via stack traces returned by specific API calls. Sites with PHP configured with zend.exception_ignore_args = 1 in the php.ini file are not affected by this vulnerability.

Affected

moodle

CVSS v3.1 PUITERWIJK

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.51% chance of exploitation in the next 30 days, 43rd percentile

Published

2025-04-25

Proof-of-concept exploits (1)

• shinthink/CVE-2025-320440★ · 2026-07-15

Security advisories

• https://access.redhat.com/security/cve/CVE-2025-32044
• advisories/GHSA-345q-9jmq-g9q4
• https://bugzilla.redhat.com/show_bug.cgi?id=2356829

References

• CVE Record
• NVD entry

Related

• CVE-2026-13001
• CVE-2026-14894
• CVE-2026-15158
• CVE-2026-15282
• CVE-2026-3891
• CVE-2026-48939