What is CVE-2022-22947?

CVE-2022-22947 is a vulnerability in Spring Cloud Gateway, classified under Code Injection. Published 2022-03-03.

Is CVE-2022-22947 known to be exploited?

Yes. CVE-2022-22947 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-05-16), indicating it is being actively exploited. 244 public proof-of-concept repositories are indexed.

RCE in Spring Cloud Gateway

CVE-2022-22947

In spring cloud gateway versions prior to 3.1.1+ and 3.0.7+ , applications are vulnerable to a code injection attack when the Gateway Actuator endpoint is enabled, exposed and unsecured. A remote attacker could make a maliciously crafted r…

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.945 (100.0th percentile) — read the EPSS interpretation.

Affected products

N/a Spring Cloud Gateway — versions Spring cloud gateway versions 3.1.x prior to 3.1.1+, 3.0.x prior to 3.0.7+ and all old and unsupported versions

Weakness classification (CWE)

CWE-94 — Code Injection

CISA KEV (Known Exploited Vulnerabilities)

This CVE is on the CISA KEV catalog, added on 2022-05-16. CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.

BOD 22-01 due date: 2022-06-06.

Required action: Apply updates per vendor instructions.

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-22947?: CVE-2022-22947 is a vulnerability in Spring Cloud Gateway, classified under Code Injection. Published 2022-03-03.
Is CVE-2022-22947 known to be exploited?: Yes. CVE-2022-22947 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-05-16), indicating it is being actively exploited. 244 public proof-of-concept repositories are indexed.