CNNVD-202602-1489 Information

CNNVD ID

CNNVD-202602-1489

CVE-2026-21527

  • CNNVD Published: 2026-02-10

Description (Chinese)

Microsoft Exchange Server是美国微软(Microsoft)公司的一套电子邮件服务程序。它提供邮件存取、储存、转发,语音邮件,邮件过滤筛选等功能。 Microsoft Exchange Server存在安全漏洞。攻击者利用该漏洞执行欺骗攻击。以下产品和版本受到影响:Microsoft Exchange Server Subscription Edition RTM,Microsoft Exchange Server 2016 Cumulative Update 23,Microsoft Exchange Server 2019 Cumulative Update 15,Microsoft Exchange Server 2019 Cumulative Update 14。

Description (English)

Microsoft Exchange Server is an e-mail service for Microsoft (MSC) in the United States. It provides e-mail access, storage, forwarding, voice mail and mail filtering. Microsoft Exchange Server has a security gap. The attackers used the loophole to carry out the deceptive attack. The following products and versions were affected: Microsoft Exchange Server Subscription RTM, Microsoft Exchange Server 2016 Cumulative Update 23, Microsoft Exchange Server 2019 Cumulative Update 15, Microsoft Exchange Server 2019 Cumulative Update 14.

Hazard Level

High

Vulnerability Type

其他

Affected Vendor

微软

Published

2026-02-10

Last Modified

2026-02-24

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21527

Patch

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21527

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