CVE-2023-47639: API-Platform Core

Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days.

API Platform Core is a system to create hypermedia-driven REST and GraphQL APIs. From 3.2.0 until 3.2.4, exception messages, that are not HTTP exceptions, are visible in the JSON error response. This vulnerability is fixed in 3.2.5.

Affected products

• API-Platform Core: from 3.2.0, before 3.2.5 (fixed in 3.2.5)

Published 2025-04-03. Last modified 2026-06-17.