Microsoft Exchange Server Remote Code Execution Vulnerability For Exchange Server 2016 CU21 (KB5007012) (CVE-2021-26427) (CVE-2021-34453) (CVE-2021-41348) (CVE-2021-41350)

Risk Information

Base Score

8.9

MODERATE

Vector

CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C

EPSS Score

Exploitation Probability

No records found

CVE Information

Source CVE
CVE-2021-26427

Associated CVE
CVE-2021-26427
CVE-2021-41348
CVE-2021-41350
CVE-2021-34453

Patch Details

Patch associated with this vulnerability is supported by ManageEngine.

Patch ID
32305

Patch Description
Security Update For Exchange Server 2016 CU21 (KB5007012) (CVE-2021-26427) (CVE-2021-34453) (CVE-2021-41348) (CVE-2021-41350)

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26427
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34453
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-41348
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-41350