CVE-2026-31838
中文标题:
（暂无数据）
英文标题:
Istio is an open platform to connect, manage, and secure microservices. Prior to 1.29.1, 1.28.5, and
漏洞描述
中文描述:
（暂无数据）
英文描述:
Istio is an open platform to connect, manage, and secure microservices. Prior to 1.29.1, 1.28.5, and 1.27.8, a vulnerability in Envoy RBAC header matching could allow authorization policy bypass when policies rely on HTTP headers that may contain multiple values. An attacker could craft requests with multiple header values in a way that causes Envoy to evaluate the header differently than intended, potentially bypassing authorization checks. This may allow unauthorized requests to reach protected services when policies depend on such header-based matching conditions. This vulnerability is fixed in 1.29.1, 1.28.5, and 1.27.8.
CWE类型:
标签:
受影响产品
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
nvd.nist.gov
CVSS评分详情
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 |
|---|---|---|---|
| NVD | nvd_CVE-2026-31838 |
2026-03-11 02:00:06 | 2026-03-10 22:00:03 |