CVE-2026-55118
published 2026-07-02CVE-2026-55118: A malicious actor with access to the network,low privileges and under certain conditions could exploit an Improper Access Control vulnerability found in UniFi…
PriorityP352high8.3CVSS 3.1
AVNACLPRLUINSUCLIHAH
EPSS
0.37%
29.8th percentile
A malicious actor with access to the network,low privileges and under certain conditions could exploit an Improper Access Control vulnerability found in UniFi Network Application to escalate privileges within the UniFi Network Application.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| ubiquiti_inc | unifi_network_application | < 10.4.57 | 10.4.57 |
| ui | unifi_network_application | < 10.4.57 | 10.4.57 |
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GHSA
A malicious actor with access to the network,low privileges and under certain conditions could exploit an Improper Access Control vulnerability found in UniFi Network Application to escalate privilege
ghsa_unreviewed·2026-07-02
CVE-2026-55118 [HIGH] CWE-284 A malicious actor with access to the network,low privileges and under certain conditions could exploit an Improper Access Control vulnerability found in UniFi Network Application to escalate privilege
A malicious actor with access to the network,low privileges and under certain conditions could exploit an Improper Access Control vulnerability found in UniFi Network Application to escalate privileges within the UniFi Network Application.
VulDB
Ubiquiti UniFi Network Application up to 10.4.56 access control
vuldb·2026-07-02·CVSS 8.3
CVE-2026-55118 [HIGH] Ubiquiti UniFi Network Application up to 10.4.56 access control
A vulnerability classified as critical was found in Ubiquiti UniFi Network Application up to 10.4.56. This impacts an unknown function. Such manipulation leads to improper access controls.
This vulnerability is documented as CVE-2026-55118. The attack can be executed remotely. There is not any exploit available.
Upgrading the affected component is advised.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-07-02
Published