Microsoft Exchange Server Remote Code Execution Vulnerability
严重 CVSS 9.1 CISA KEV 在册
摘要
Microsoft Exchange Server contains an unspecified vulnerability that allows for remote code execution. This vulnerability is part of the ProxyLogon exploit chain.
中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。
深度研判 · 自动通道
该漏洞尚未生成深度研判报告（DR-003 v2 AI pipeline 建设中）。
受影响产品
- Microsoft:Exchange Server
- :
数据来源
- CISA KEV DATABASE
- NVD DATABASE
原始链接
- https://nvd.nist.gov/vuln/detail/CVE-2021-26855 advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog kev
- http://packetstormsecurity.com/files/161846/Microsoft-Exchange-2019-SSRF-Arbitrary-File-Write.html Exploit
- http://packetstormsecurity.com/files/161938/Microsoft-Exchange-ProxyLogon-Remote-Code-Execution.html Exploit
- http://packetstormsecurity.com/files/162610/Microsoft-Exchange-2019-Unauthenticated-Email-Download.html Exploit
- http://packetstormsecurity.com/files/162736/Microsoft-Exchange-ProxyLogon-Collector.html Exploit
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26855 Patch
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-26855 US Government Resource
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26855 Patch
时间线
- kev_added CISA KEV
- kev_ingest CISA KEV
- nvd_ingest NVD