vulnerability
Microsoft CVE-2021-26855: Microsoft Exchange Server Remote Code Execution Vulnerability (HAFNIUM Exploited)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Mar 2, 2021 | Mar 2, 2021 | Jan 3, 2024 |
Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Mar 2, 2021
Added
Mar 2, 2021
Modified
Jan 3, 2024
Description
There exists a server-side request forgery (SSRF) vulnerability in Exchange which allows the attacker to send arbitrary HTTP requests and authenticate as the Exchange server.
Solution(s)
msft-kb5000871-22fec8f5-e504-4971-a880-88bab21a1f37msft-kb5000871-28c56acf-f5f1-4a92-900d-0de0c58d61a4msft-kb5000871-82a6c7b8-34c1-4d23-879a-8b5963acc47dmsft-kb5000871-c6ed44ca-634b-4b5c-91ba-12232d8ec98e
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