CVE-2026-22822 (CNNVD-202601-3343)
中文标题:
External Secrets 安全漏洞
英文标题:
External Secrets Operator insecurely retrieves secrets through the getSecretKey templating function
漏洞描述
中文描述:
External Secrets是External Secrets开源的一个 Kubernetes 相关应用程序。 External Secrets 0.20.2版本至1.2.0之前版本存在安全漏洞，该漏洞源于getSecretKey模板函数能够跨命名空间获取密钥并绕过安全机制，可能导致权限提升。
英文描述:
External Secrets Operator reads information from a third-party service and automatically injects the values as Kubernetes Secrets. Starting in version 0.20.2 and prior to version 1.2.0, the `getSecretKey` template function, while introduced for senhasegura Devops Secrets Management (DSM) provider, has the ability to fetch secrets cross-namespaces with the roleBinding of the external-secrets controller, bypassing our security mechanisms. This function was completely removed in version 1.2.0, as everything done with that templating function can be done in a different way while respecting External Secrets Operator's safeguards As a workaround, use a policy engine such as Kubernetes, Kyverno, Kubewarden, or OPA to prevent the usage of `getSecretKey` in any ExternalSecret resource.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| external-secrets | external-secrets | >= 0.20.2, < 1.2.0 | - | - |
cpe:2.3:a:external-secrets:external-secrets:>=_0.20.2,_<_1.2.0:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
cve.org
cve.org
cve.org
cve.org
CVSS评分详情
4.0 (cna)
CRITICALCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2026-22822 |
2026-01-22 03:19:49 | 2026-01-21 22:00:09 |
| NVD | nvd_CVE-2026-22822 |
2026-01-22 02:00:05 | 2026-01-21 22:00:14 |
| CNNVD | cnnvd_CNNVD-202601-3343 |
2026-01-26 02:10:03 | 2026-01-25 18:11:55 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202601-3343
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']