CVE-2026-47865

CVE Enrichment

CVSS: 9.8 CRITICAL
EPSS: 0.61%
EPSS Percentile: 49.02%
CISA KEV: Not listed

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)

Technical Details

CVSS Version: 3.1
CNA / NVD Source: [email protected]
Published: 18-Jul-2026 16:17
Last Modified: 25-Oct-2026 03:10
EPSS Date: 2026-10-27
CWE: CWE-287

CVSS Vector


            CVSS:3.1                            AV:N /
                            AC:L /
                            PR:N /
                            UI:N /
                            S:U /
                            C:H /
                            I:H /
                            A:H

Affected Products / Versions

broadcom / vmware_avi_load_balancer
Version / affected range: * · from (inclusive) 22.1.1 · before (exclusive) 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:*:*:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: * · from (inclusive) 30.1.1 · before (exclusive) 30.2.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:*:*:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: * · from (inclusive) 31.1.1 · before (exclusive) 31.2.2
cpe:2.3:a:broadcom:vmware_avi_load_balancer:*:*:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:-:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:2p10:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:2p11:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:2p2:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:2p3:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:2p4:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:2p5:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:2p6:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:2p7:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:2p8:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 22.1.7
cpe:2.3:a:broadcom:vmware_avi_load_balancer:22.1.7:2p9:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 31.2.2
cpe:2.3:a:broadcom:vmware_avi_load_balancer:31.2.2:-:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 31.2.2
cpe:2.3:a:broadcom:vmware_avi_load_balancer:31.2.2:2p1:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 31.2.2
cpe:2.3:a:broadcom:vmware_avi_load_balancer:31.2.2:2p2:*:*:*:*:*:*
broadcom / vmware_avi_load_balancer
Version / affected range: 32.1.1
cpe:2.3:a:broadcom:vmware_avi_load_balancer:32.1.1:*:*:*:*:*:*:*

References

[email protected]

Last enrichment sync: 28-Oct-2026 10:01
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (2)

has released a fix for a critical authentication bypass vulnerability in VMware Avi Load Balancer (CVE-2026-47865, CVSS score: 9.8) that a malicious user with network access can exploit to access the Avi Control Mozilla, Google, Adobe and Broadcom Patch Critical Security Flaws
Filip Waeytens of NATO’s technology and cyber hub has been credited with discovering CVE-2026-47865, a critical authentication bypass issue that allows an attacker with network access to breach the Avi control plane. Broadcom Patches Seven Severe VMware Avi Load Balancer Vulnerabilities

CVE (20)

People (2)

Vendors (5)

Products (8)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.