1. Home
  2. CVE Database
  3. CVE-2026-55113
HIGH · 7.5

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 aut...

Vulnerability 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.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
LOW
Availability
HIGH

Affected Products

VendorProductVersions
UiUnifi Talk Application< 5.2.2

Related Weaknesses (CWE)

CWE-918

References

FAQ

What is CVE-2026-55113?

CVE-2026-55113 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 aut...

How severe is CVE-2026-55113?

CVE-2026-55113 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-55113?

Check the references section above for vendor advisories and patch information. Affected products include: Ui Unifi Talk Application.