Vulnerability in Linux Kernel
CVE-2021-22003
VMware Workspace ONE Access and Identity Manager, unintentionally provide a login interface on port 7443. A malicious actor with network access to port 7443 may attempt user enumeration or brute force the login endpoint, which may or may not be practical based on lockout policy configuration and password complexity for the target account.
EPSS: 0.010 (59.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Linux Linux_kernel
- Vmware Cloud_foundation — versions 4.0, 4.0.1, 4.1
- Vmware Identity_manager — versions 3.3.2, 3.3.3, 3.3.4
- Vmware Vrealize_suite_lifecycle_manager — versions 8.0, 8.0.1, 8.1
- Vmware Workspace_one_access — versions 20.01, 20.10, 20.10.01
- N/a Vmware Workspace One Access And Identity Manager — versions Workspace ONE Access 20.10.01, 20.10 & 20.01. Identity Manager 3.3.5, 3.3.4, 3.3.3 & 3.3.2.
Weakness classification (CWE)
References
- security@vmware.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-22003?
- CVE-2021-22003 is a high-severity vulnerability in Linux Kernel, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 7.5/10. Published 2021-08-31.
- How severe is CVE-2021-22003?
- High severity. CVSS v3 base score is 7.5 out of 10.