What is CVE-2026-54663?

CVE-2026-54663 is a medium-severity vulnerability in Acacode Swagger-typescript-api, classified under Improper Input Validation. CVSS score: 6.1/10. Published 2026-07-29.

How severe is CVE-2026-54663?

Medium severity. CVSS v3 base score is 6.1 out of 10.

SSRF in Acacode Swagger-typescript-api

CVE-2026-54663

swagger-typescript-api generates API clients for Fetch or Axios from OpenAPI specifications. Prior to 13.12.2, src/resolved-swagger-schema.ts warmUpRemoteSchemasCache resolves external $ref URLs and fetchRemoteSchemaDocument uses isHttpUrl…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Acacode Swagger-typescript-api — versions < 13.12.2

Weakness classification (CWE)

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-54663?: CVE-2026-54663 is a medium-severity vulnerability in Acacode Swagger-typescript-api, classified under Improper Input Validation. CVSS score: 6.1/10. Published 2026-07-29.
How severe is CVE-2026-54663?: Medium severity. CVSS v3 base score is 6.1 out of 10.