CVE-2026-55113 Server-side request forgery in UniFi Talk Application
Attackers can exploit SSRF in UniFi Talk to cause denial of service and bypass authentication on API endpoints.
- 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-2026-55113?
CVE-2026-55113 is a high-severity server-side request forgery vulnerability in Ubiquiti Inc UniFi Talk Application, published on 2 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A malicious actor with access to the network could exploit a Server-Side Request Forgery (SSRF) vulnerability found in UniFi Talk Application to execute a Denial of Service (DoS) attack and bypass authentication in certain UniFi Talk API endpoints.
Weakness: CWE-918
Which versions are affected by CVE-2026-55113?
It affects 1 product.
Products include Ui Unifi Talk Application.
How do I fix CVE-2026-55113?
No fix has been published for CVE-2026-55113 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-55113 being exploited?
There is no known exploitation of CVE-2026-55113 in the wild and no public exploit code.
Other vulnerabilities in Ubiquiti Inc UniFi Talk Application
Sources
Also known as GHSA-hp2q-c8xq-v8qv.