CVE-2026-56841
Received Received - Intake

Authenticated SQL Injection in UniFi Protect Application

Vulnerability report for CVE-2026-56841, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-07-02

Last updated on: 2026-07-02

Assigner: HackerOne

Description

A malicious actor with access to the network and low privileges could exploit an authenticated SQL Injection vulnerability found in UniFi Protect Application to escalate privileges on the host device.

CVSS Scores

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Meta Information

Published
2026-07-02
Last Modified
2026-07-02
Generated
2026-07-02
AI Q&A
2026-07-02
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
ubiquiti unifi_protect_application *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-89 The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

Attack-Flow Graph

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Executive Summary

This vulnerability is an authenticated SQL Injection found in the UniFi Protect Application. A malicious actor who already has network access and low privileges can exploit this flaw to escalate their privileges on the host device.

Impact Analysis

Exploiting this vulnerability allows an attacker to escalate their privileges on the host device, potentially gaining higher-level access than intended. This can lead to unauthorized control over the device, data compromise, or disruption of services.

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