🔴 《严重安全漏洞：CVE-2026-49445》

CVSS 评分: 严重（9.2）　　状态: Received　　发布时间: 2026-07-15

漏洞描述

Cilium is a networking, observability, and security solution. Prior to 1.17.14, 1.18.8, and 1.19.2, when Cilium L7 functionality is enabled, the embedded or standalone Envoy instance creates a world-accessible admin.sock on cluster nodes, allowing a local attacker to access Envoy admin endpoints, expose TLS secrets, disrupt cluster traffic, or terminate Envoy. This issue is fixed in versions 1.17.14, 1.18.8, and 1.19.2.

🔍 技术细节

字段 值
CVE ID CVE-2026-49445
CVSS 评分 9.2 🔴
严重程度 严重
CVSS 向量 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:H
CWE 分类 CWE-732
发布时间 2026-07-15
最后更新 2026-07-15
状态 Received
数据来源 security-advisories@github.com

🔗 参考链接