VDB
BDU%3A2021-04125
BDU%3A2021-04125
PUBLISHED
CVSS 9.399999618530273 CRITICAL
Уязвимость почтового сервера Microsoft Exchange Server, связанная с ошибками управления генерацией кода, позволяющая нарушителю выполнить произвольный код
Risk Scores
CVSS 2.0
9.399999618530273
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft Corp | Microsoft Exchange Server |
Timeline
- Aug 18, 2021 CVE Published
- Oct 21, 2023 PoC Published
- Sep 24, 2024 CVE Updated
- Oct 1, 2025 PoC Published
- Mar 19, 2026 Security Advisory
References
- https://www.cybersecurity-help.cz/vdb/SB2021071319 url
- http://packetstormsecurity.com/files/163895/Microsoft-Exchange-ProxyShell-Remote-Code-Execution.html url
- https://www.cisa.gov/sites/default/files/csv/known_exploited_vulnerabilities.csv url
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34473 advisory