Improper verification of cryptographic signature in Skype for Business allows an unauthorized attacker to perform spoofing over an adjacent network.

高危 CVSS 8.3

CVECVE-2026-69646

首次发现2026-09-16 20:31 UTC

披露时间2026-09-08 19:19 UTC

最后更新2026-09-16 20:31 UTC

通道状态auto

摘要

Improper verification of cryptographic signature in Skype for Business allows an unauthorized attacker to perform spoofing over an adjacent network.

中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。

该漏洞尚未生成深度研判报告（DR-003 v2 AI pipeline 建设中）。