CVE-2026-48610

Under certain network configurations, a malicious actor with access to network could exploit an Improper Access Control vulnerability found in certain devices running UniFi OS to make unauthorized changes to such UniFi OS devices.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://community.ui.com/releases/Security-Advisory-Bulletin-065-065/aa46a22b-fc43-4eae-9382-6fc8feda967a

Configurations

No configuration.

History

No history.

Information

Published : 2026-06-12 04:17

Updated : 2026-06-17 10:55

NVD link : CVE-2026-48610

Mitre link : CVE-2026-48610

CVE.ORG link : CVE-2026-48610

JSON object : View

Products Affected

No product.

CWE

CWE-284

Improper Access Control

{"id": "CVE-2026-48610", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-48610", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-06-12T11:47:40.968047Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "support@hackerone.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "affected": [{"source": "support@hackerone.com", "affectedData": [{"vendor": "Ubiquiti Inc", "product": "UDM", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UDM-Pro", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UDM-SE", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UDM-Pro-Max", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UDM-Beast", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "EFG", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UDW", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UDR", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UDR7", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UDR-5G", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "Express 7", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UCG-Ultra", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UCG-Max", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UCG-Fiber", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"vendor": "Ubiquiti Inc", "product": "UCG-Industrial", "versions": [{"status": "affected", "version": "0", "lessThan": "5.1.15", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-06-12T04:17:06.803", "references": [{"url": "https://community.ui.com/releases/Security-Advisory-Bulletin-065-065/aa46a22b-fc43-4eae-9382-6fc8feda967a", "source": "support@hackerone.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "support@hackerone.com", "description": [{"lang": "en", "value": "CWE-284"}]}], "descriptions": [{"lang": "en", "value": "Under certain network configurations, a malicious actor with access to network could exploit an Improper Access Control vulnerability found in certain devices running UniFi OS to make unauthorized changes to such UniFi OS devices."}], "lastModified": "2026-06-17T10:55:09.320", "sourceIdentifier": "support@hackerone.com"}