Information disclosure in Learnpress

CVE-2026-86449

The LearnPress WordPress plugin before 4.4.7 does not check the user's capabilities before applying a user supplied post status filter in one of its REST routes, allowing unauthenticated attackers to list courses that are not published, including draft, pending, private, scheduled and trashed ones.

Vulnerability class: Information Disclosure

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (28.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 28.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-86449: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

  • Learnpress

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-86449?
CVE-2026-86449 is a medium-severity vulnerability in Learnpress, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-09-16.
How severe is CVE-2026-86449?
Medium severity. CVSS v3 base score is 5.3 out of 10.