CVE-2021-22002
Last modified
CVE-2021-22002 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. VMware Workspace ONE Access and Identity Manager, allow the /cfg web app and diagnostic endpoints, on port 8443, to be accessed via port 443 using a custom host header. A malicious actor with network access to port 443 could tamper with host headers to facilitate access to the /cfg web app, in addition a malicious actor could access /cfg diagnostic endpoints without authentication.. EPSS estimates a 1.21% chance of exploitation in the next 30 days.
Description
VMware Workspace ONE Access and Identity Manager, allow the /cfg web app and diagnostic endpoints, on port 8443, to be accessed via port 443 using a custom host header. A malicious actor with network access to port 443 could tamper with host headers to facilitate access to the /cfg web app, in addition a malicious actor could access /cfg diagnostic endpoints without authentication.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Vmware | Identity Manager | 3.3.2 |
| Vmware | Identity Manager | 3.3.3 |
| Vmware | Identity Manager | 3.3.4 |
| Vmware | Identity Manager | 3.3.5 |
| Vmware | Workspace One Access | 20.01 |
| Vmware | Workspace One Access | 20.10 |
| Vmware | Workspace One Access | 20.10.01 |
| Vmware | Cloud Foundation | 4.0 |
| Vmware | Cloud Foundation | 4.0.1 |
| Vmware | Cloud Foundation | 4.1 |
| Vmware | Cloud Foundation | 4.1.0.1 |
| Vmware | Cloud Foundation | 4.2.1 |
| Vmware | Vrealize Suite Lifecycle Manager | 8.0 |
| Vmware | Vrealize Suite Lifecycle Manager | 8.0.1 |
| Vmware | Vrealize Suite Lifecycle Manager | 8.1 |
| Vmware | Vrealize Suite Lifecycle Manager | 8.2 |
References
- https://www.vmware.com/security/advisories/VMSA-2021-0016.htmlPatch, Vendor Advisory
- https://www.vmware.com/security/advisories/VMSA-2021-0016.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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