SSRF in Ubiquiti Inc Unifi Talk Application

CVE-2026-55113

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 e…

Vulnerability class: SSRF (Server-Side Request Forgery)

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-55113?
CVE-2026-55113 is a high-severity vulnerability in Ubiquiti Inc Unifi Talk Application, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.5/10. Published 2026-07-02.
How severe is CVE-2026-55113?
High severity. CVSS v3 base score is 7.5 out of 10.