Tóm tắt nhanh
- CVE-2020-5397 là lỗ hổng mức TRUNG BÌNH (CVSS 5.3) ảnh hưởng org.springframework:spring-webflux, org.springframework:spring-webmvc, application testing suite (oracle).
- Xác suất bị khai thác trong 30 ngày tới (EPSS): 2.6%, cao hơn 85.0% các lỗ hổng khác.
- Cách xử lý: cập nhật lên 5.2.3 hoặc mới hơn.
Mô tả
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.
Mô tả của NVD
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.
Lỗ hổng khác của org.springframework:spring-webflux
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