RCE in VMware Avi Load Balancer control plane; VMware is widely deployed and an RCE in a network controller can disrupt traffic and enable lateral movement.
CVE-2026-47867
Remote code execution in VMware Avi Load Balancer control plane.
Is CVE-2026-47867 being exploited?
Not confirmed. CVE-2026-47867 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.50% probability of exploitation in the next 30 days.
How severe is CVE-2026-47867?
CVE-2026-47867 is rated High. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-47867?
Yes. A fix has been recorded for CVE-2026-47867. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-47867 affect?
CVE-2026-47867 affects VMware Avi Vantage / Avi Load Balancer control plane, Versions: 22.1.1-22.1.7, 30.1.1-30.2.6, 31.1.1-31.2.2, 32.1.1. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-47867?
Upgrade to fixed versions (32.1.2, 31.2.2-2p3, 30.2.7) immediately
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote attacker with network access can execute arbitrary code on the Avi control plane, compromise load balancing, intercept/modify traffic, and pivot within networks.
Immediate action required
- affected32.1.1
- affected>= 31.1.1 and <= 31.2.2
- affected>= 30.1.1 and <= 30.2.6
- affected>= 22.1.1 and <= 22.1.7
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.