Critical severity · published Jul 18, 2026
CVE-2026-47865
VMware Avi Load Balancer Authentication Bypass Vulnerability
9.8
CVSS
0.6%
EPSS
No
On KEV
Description
VMware Avi Load Balancer contains an authentication bypass vulnerability. A malicious user with network access may be able to access the Avi Control plane by bypassing the authentication mechanism.
Affected versions:
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)
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AL
Avi Load Balancer · VMware
31.1.1 through 31.2.2; 30.1.1 through 30.2.6; 22.1.1 through 22.1.7 · source: vendor
VA
Vmware Avi Load Balancer · Broadcom
22.1.1 before 22.1.7; 30.1.1 before 30.2.7; 31.1.1 before 31.2.2; 22.1.7; 22.1.7; 22.1.7; +12 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-47865
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-47865
Vendor Advisory
https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/37926
More from Avi Load Balancer
8.8
CVE-2026-47871
VMware Avi Load Balancer Directory Traversal Vulnerability
8.8
CVE-2026-47870
VMware Avi Load Balancer Privilege Escalation Vulnerability
8.8
CVE-2026-47869
VMware Avi Load Balancer Remote Code Execution Vulnerability
8.8
CVE-2026-47867
VMware Avi Load Balancer Remote Code Execution Vulnerability
8.3
CVE-2026-47866
VMware Avi Load Balancer Authorization Bypass Vulnerability