CVE-2026-55112

HIGH

CVSS v3.1: 7.5

NetworkNo user interactionVendor advisory ref

Source data as of:

At a glance

Severity
HIGH
CVSS
7.5 v3.1 · NVD
EPSS
EPSS not provided by FIRST.org for this CVE
CISA KEV
No
Attack conditions (CVSS vector)
NetworkNo user interaction · Source: NVD Vector
Published
2026-07-02 · Modified: 2026-07-02
References
Jump to references (1)

CVSS / EPSS / KEV

CVSS v3.1 7.5 / 10 HIGH Source: NVD
EPSS — EPSS not provided by FIRST.org for this CVE Source: FIRST.org
CISA KEV No Source: CISA

Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources

Description

A malicious actor with access to the network and low privileges and under certain conditions could exploit an Improper Access Control vulnerability found in UniFi OS with UniFi Protect Application to escalate privileges on the host device.

Record details

CVE ID
CVE-2026-55112
CVSS (v3.1)
7.5 (HIGH)
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability subscore
1.6
Impact subscore
5.9
CISA KEV
No
Weakness (CWE)
CWE-284
Affected configurations (CPE)
0
Published
2026-07-02
Modified
2026-07-02
Status
Awaiting Analysis

References

Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.

Related records

Other records sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply priority and is not a recommendation.

Same weakness type (CWE)

CVE-2026-50746 CRITICAL CVSS 10.0 CVE-2026-48939 CRITICAL CVSS 9.8 CVE-2026-56290 CRITICAL CVSS 9.8 CVE-2026-54400 CRITICAL CVSS 9.1

Published the same year

CVE-2026-10134 CRITICAL CVSS 10.0 CVE-2026-13768 CRITICAL CVSS 10.0 CVE-2026-13782 CRITICAL CVSS 10.0 CVE-2026-50160 CRITICAL CVSS 10.0
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