VMwareCVE-2026-47866
VMware Avi Load Balancer: improper authorization
High8.3CVE-2026-47866 · Published Jul 18, 2026 · updated Aug 20, 2026
VMware Avi Load Balancer contains an authorization bypass vulnerability. A malicious actor on the network can access a limited subset of the Avi Control Plane without proper authorization. Affected versions: 32.1.1 (fixed in 32.1.2) 31.1.1 through 31.2.2 (fixed in 31.2.2-2p3) 30.1.1 through 30.2.6 (fixed in 30.2.7) 22.1.1 through 22.1.7 (fixed in 30.2.7)
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Avi Load Balancer Product | <= 32.1.1 | No fix yet |
| >= 31.1.1, <= 31.2.2 | No fix yet | |
| >= 30.1.1, <= 30.2.6 | No fix yet | |
| >= 22.1.1, <= 22.1.7 | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-863
More VMware advisories
All VMware| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Jul 18 | VMware Avi Load Balancer: authentication bypass | Critical9.8 | No fix yet |
| Jul 18 | VMware Avi Load Balancer: remote code execution | High8.7 | No fix yet |
| Jul 18 | VMware Avi Load Balancer: privilege escalation | High7.8 | No fix yet |
| Jul 18 | VMware Avi Load Balancer: remote code execution | High8.7 | No fix yet |
| Jul 18 | VMware Avi Load Balancer: privilege escalation | High7.1 | No fix yet |
| Jul 18 | VMware Avi Load Balancer: path traversal | High8.8 | No fix yet |