VMware Avi Load Balancer Authentication Bypass Vulnerability
Published Jul 18, 2026
9.8
CRITICALCVSS 3.1
EPSS 0.61%
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)
Affected products
-
- Version 22.1.1StatusaffectedConstraints<=22.1.7
- Version 30.1.1StatusaffectedConstraints<=30.2.6
- Version 31.1.1StatusaffectedConstraints<=31.2.2
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VMware | Avi Load Balancer | unaffected |
|
- ≥ 22.1.1 · < 22.1.7
- ≥ 30.1.1 · < 30.2.7
- ≥ 31.1.1 · < 31.2.2
- 22.1.7
- 22.1.7
- 22.1.7
- 22.1.7
- 22.1.7
- 22.1.7
- 22.1.7
- 22.1.7
- 22.1.7
- 22.1.7
- 22.1.7
- 31.2.2
- 31.2.2
- 31.2.2
- 32.1.1
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
TotalDecision
n/aAssessed Jul 20, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
Jul–Oct 2026- EPSS v5
Percentile over time
- EPSS v5
Table of values (2 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.61% (0.00611) | 47.32th | v5 (v2026.06.15) |
| Jul 18, 2026 | 0.66% (0.00665) | 47.67th | v5 (v2026.06.15) |
References (1)
Change history (0)
No recorded changes yet.