What is CVE-2023-47639?

CVE-2023-47639 is a medium-severity vulnerability in Api-platform Core, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 5.3/10. Published 2025-04-03.

How severe is CVE-2023-47639?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Information disclosure in Api-platform Core

CVE-2023-47639

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.

EPSS: 0.004 (63.0th percentile) — read the EPSS interpretation.

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.

Affected products

Api-platform Core — versions >= 3.2.0, < 3.2.5

Weakness classification (CWE)

CWE-209 — Generation of Error Message Containing Sensitive Information

References

https://github.com/api-platform/core/security/advisories/GHSA-rfw5-cqjj-7v9r (x_refsource_CONFIRM)
https://github.com/api-platform/core/pull/5823 (x_refsource_MISC)
https://github.com/api-platform/core/commit/ba8a7e6538bccebf14c228e43a9339214c4d9201 (x_refsource_MISC)

Frequently asked questions

What is CVE-2023-47639?: CVE-2023-47639 is a medium-severity vulnerability in Api-platform Core, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 5.3/10. Published 2025-04-03.
How severe is CVE-2023-47639?: Medium severity. CVSS v3 base score is 5.3 out of 10.