CNNVD-202512-337 Information

CNNVD ID

CNNVD-202512-337

CVE-2025-66406

  • CNNVD Published: 2025-12-03

Description (Chinese)

Smallstep step-ca是美国Smallstep公司的一个面向DevOps的安全、自动化证书管理的在线证书颁发机构。 Smallstep step-ca 0.29.0之前版本存在安全漏洞,该漏洞源于SSH证书撤销授权检查不当,可能导致未授权访问。

Description (English)

Smallstep step-ca is an online certification agency for the security, automated certificate management of DevOps at Smallstep, United States. There was a security loophole in the pre-Smallstep step-ca 0.29.0 version, which stemmed from improper de-licensing of SSH certificates, which could lead to unauthorized access.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

Smallstep

Published

2025-12-03

Last Modified

2026-02-24

References

https://github.com/smallstep/certificates/security/advisories/GHSA-j7c9-79x7-8hpr

Patch

https://github.com/smallstep/certificates/releases

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