Spring Framework, versions 5.2.x prior to 5.2.3 are vulnerable to CSRF attacks through CORS preflight requests that target Spring MVC (spring-webmvc module) or Spring WebFlux (spring-webflux module) endpoints. Only non-authenticated endpoints are vulnerable because preflight requests should not include credentials and therefore requests should fail authentication. However a notable exception to this are Chrome based browsers when using client certificates for authentication since Chrome sends TLS client certificates in CORS preflight requests in violation of spec requirements. No HTTP body can be sent or received as a result of this attack.
Metrics
Affected Vendors & Products
References
History
No history.

Status: PUBLISHED
Assigner: pivotal
Published:
Updated: 2024-09-17T01:45:35.621Z
Reserved: 2020-01-03T00:00:00
Link: CVE-2020-5397

No data.

Status : Modified
Published: 2020-01-17T19:15:14.727
Modified: 2024-11-21T05:34:03.850
Link: CVE-2020-5397
