CVE-2026-22565 Denial of service in UniFi Play Audio Port
A malicious actor on the local network can cause UniFi Play audio devices to stop responding due to improper input validation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-22565?
CVE-2026-22565 is a high-severity denial of service vulnerability in Ubiquiti Inc UniFi Play Audio Port, published on 13 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An Improper Input Validation vulnerability could allow a malicious actor with access to the UniFi Play network to cause the device to stop responding.
Affected Products: UniFi Play PowerAmp (Version 1.0.35 and earlier) UniFi Play Audio Port (Version 1.0.24 and earlier)
Mitigation: Update UniFi Play PowerAmp to Version 1.0.38 or later Update UniFi Play Audio Port to Version 1.1.9 or later
Weakness: CWE-20
Which versions are affected by CVE-2026-22565?
How do I fix CVE-2026-22565?
No fix has been published for CVE-2026-22565 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2026-22565 being exploited?
There is no known exploitation of CVE-2026-22565 in the wild and no public exploit code.
Sources
Also known as GHSA-hj6r-ww52-66xr.