CVE-2023-20883

Description

In Spring Boot versions 3.0.0 - 3.0.6, 2.7.0 - 2.7.11, 2.6.0 - 2.6.14, 2.5.0 - 2.5.14 and older unsupported versions, there is potential for a denial-of-service (DoS) attack if Spring MVC is used together with a reverse proxy cache.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.28%
Vendor Advisory spring.io
Affected: n/a Spring Boot
Published at:
Updated at:

References

Link Tags
https://spring.io/security/cve-2023-20883 vendor advisory
https://security.netapp.com/advisory/ntap-20230703-0008/

Frequently Asked Questions

What is the severity of CVE-2023-20883?
CVE-2023-20883 has been scored as a high severity vulnerability.
How to fix CVE-2023-20883?
To fix CVE-2023-20883, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-20883 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-20883 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-20883?
CVE-2023-20883 affects n/a Spring Boot.
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