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Vulnerability Details :

CVE-2026-54409

Summary
Assigner-hackerone
Assigner Org ID-36234546-b8fa-4601-9d6f-f4e334aa8ea1
Published At-02 Jul, 2026 | 14:49
Updated At-02 Jul, 2026 | 16:10
Rejected At-
Credits

A malicious actor with access to the network and under certain conditions could exploit an Improper Initialization vulnerability found in UniFi Protect Application to bypass authentication in UniFi Protect Cameras.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:hackerone
Assigner Org ID:36234546-b8fa-4601-9d6f-f4e334aa8ea1
Published At:02 Jul, 2026 | 14:49
Updated At:02 Jul, 2026 | 16:10
Rejected At:
▼CVE Numbering Authority (CNA)

A malicious actor with access to the network and under certain conditions could exploit an Improper Initialization vulnerability found in UniFi Protect Application to bypass authentication in UniFi Protect Cameras.

Affected Products
Vendor
Ubiquiti Inc.Ubiquiti Inc
Product
UniFi Protect Application
Default Status
unaffected
Versions
Affected
  • From 0 before 7.1.83 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-665CWE-665 Improper Initialization
Type: CWE
CWE ID: CWE-665
Description: CWE-665 Improper Initialization
Metrics
VersionBase scoreBase severityVector
3.17.5HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://community.ui.com/releases/Security-Advisory-Bulletin-066-066/984eceb3-49c8-4227-942d-671c289b3afc
N/A
Hyperlink: https://community.ui.com/releases/Security-Advisory-Bulletin-066-066/984eceb3-49c8-4227-942d-671c289b3afc
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:support@hackerone.com
Published At:02 Jul, 2026 | 15:17
Updated At:02 Jul, 2026 | 17:17

A malicious actor with access to the network and under certain conditions could exploit an Improper Initialization vulnerability found in UniFi Protect Application to bypass authentication in UniFi Protect Cameras.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.17.5HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
N/A
Type: Secondary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Type: N/A
Version:
Base score:
Base severity: N/A
Vector:
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-665Secondarysupport@hackerone.com
CWE ID: CWE-665
Type: Secondary
Source: support@hackerone.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://community.ui.com/releases/Security-Advisory-Bulletin-066-066/984eceb3-49c8-4227-942d-671c289b3afcsupport@hackerone.com
N/A
Hyperlink: https://community.ui.com/releases/Security-Advisory-Bulletin-066-066/984eceb3-49c8-4227-942d-671c289b3afc
Source: support@hackerone.com
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

2Records found
CVE-2026-55110
Matching Score-8
Assigner-HackerOne
ShareView Details
Matching Score-8
Assigner-HackerOne
CVSS Score-7.5||HIGH
EPSS-0.18% / 7.87%
||
7 Day CHG~0.00%
Published-02 Jul, 2026 | 14:49
Updated-02 Jul, 2026 | 16:54
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A malicious actor who lures an authenticated user to a malicious page could exploit a Cross-Origin Resource Sharing (CORS) misconfiguration found in UniFi OS to trigger actions in UniFi OS using that user's session.

Action-Not Available
Vendor-Ubiquiti Inc.
Product-Enterprise Video RecordersDream MachinesExpress 7Cloud KeysUniFi OS ServerNetwork Video RecordersCloud GatewaysDream WallNetwork Attached StorageEnterprise Firewall CoreDream RoutersEnterprise Fortress Gateway
CWE ID-CWE-942
Permissive Cross-domain Policy with Untrusted Domains
CVE-2025-59467
Matching Score-8
Assigner-HackerOne
ShareView Details
Matching Score-8
Assigner-HackerOne
CVSS Score-7.5||HIGH
EPSS-0.21% / 11.82%
||
7 Day CHG~0.00%
Published-05 Jan, 2026 | 16:47
Updated-05 Feb, 2026 | 21:22
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A Cross-Site Scripting (XSS) vulnerability in the UCRM Argentina AFIP invoices Plugin (v1.2.0 and earlier) could allow privilege escalation if an Administrator is tricked into visiting a crafted malicious page. This plugin is disabled by default. Affected Products: UCRM Argentina AFIP invoices Plugin (Version 1.2.0 and earlier) Mitigation: Update UCRM Argentina AFIP invoices Plugin to Version 1.3.0 or later.

Action-Not Available
Vendor-Ubiquiti Inc.
Product-argentina_afip_invoicesUCRM Argentina AFIP invoices Plugin
CWE ID-CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Details not found