CVE-2026-78125: Unknown Learnpress

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

The LearnPress WordPress plugin before 4.0.3 does not perform any authorization check on one of its REST endpoints in all versions up to, and including, 4.0.2, allowing unauthenticated attackers to disclose the payment status of arbitrary orders by enumerating order identifiers.

Affected products

• Unknown Learnpress: before 4.0.3 (fixed in 4.0.3)

Published 2026-08-27. Last modified 2026-08-28.