OpenAPI Generator vulnerable to Server-Side Request Forgery

KRITISCH 9.1CVE-2023-27162 · GHSA-wg4w-5m5r-w3p8 · Published 31/03/2023 · updated 09/07/2026

Kurz gesagt

CVE-2023-27162 ist eine Schwachstelle (KRITISCH (CVSS 9.1)) in org.openapitools:openapi-generator-project, openapi generator (openapi-generator).
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.94%, höher als bei 60.9% aller Schwachstellen.
Noch keine gepatchte Version bekannt: Herstellerhinweise unter Referenzen verfolgen.

Package	Affected versions	Patched versions
org.openapitools:openapi-generator-project Maven	`≤ 6.4.0`	No fix yet
openapi generator openapi-generator	`≤ 6.4.0`	No fix yet

Description

openapi-generator up to v6.4.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component /api/gen/clients/{language}. This vulnerability allows attackers to access network resources and sensitive information via a crafted API request.

NVD description

openapi-generator up to v6.4.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component /api/gen/clients/{language}. This vulnerability allows attackers to access network resources and sensitive information via a crafted API request.

References

nvd.nist.gov/vuln/detail/CVE-2023-27162 · ADVISORY
gist.github.com/b33t1e/6121210ebd9efd4f693c73b830d8ab08 · WEB
OpenAPITools/openapi-generator · PACKAGE
notes.sjtu.edu.cn/s/2_yki_2Xq · WEB
openapi-generator.com · WEB

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