CVE-2021-22017

Severity

53%

Complexity

39%

Confidentiality

23%

Rhttproxy as used in vCenter Server contains a vulnerability due to improper implementation of URI normalization. A malicious actor with network access to port 443 on vCenter Server may exploit this issue to bypass proxy leading to internal endpoints being accessed.

CVSS 3.1 Base Score 5.3. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N).

Overview

First reported 3 years ago

2021-09-23 13:15:00

Last updated 3 years ago

2021-09-27 14:15:00

Affected Software

VMWare vCenter Server 6.7

6.7

References

https://www.vmware.com/security/advisories/VMSA-2021-0020.html

https://www.vmware.com/security/advisories/VMSA-2021-0020.html

Patch, Vendor Advisory

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