What is the CVSS score of CVE-2019-25489?

CVE-2019-25489 has a CVSS 3.1 base score of 8.2 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N. EPSS exploitation probability: 0.1%.

Which versions of Airbnb Clone Script are affected by CVE-2019-25489?

CVE-2019-25489 is a critical SQL injection vulnerability affecting Homey BNB V4 that allows unauthenticated attackers to directly manipulate the application's database without credentials.

Is there a public PoC exploit available for CVE-2019-25489?

Yes, a public proof-of-concept exploit is available for CVE-2019-25489. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2019-25489?

Within 24 hours: Identify all instances of Homey BNB V4 in your environment and take inventory of connected databases. Implement Web Application Firewall (WAF) rules to block SQL injection patterns in the hosting_id parameter and restrict access to the application via network controls if non-critical. Within 7 days: Conduct a forensic audit of database access logs and query histories to detect any unauthorized access or data exfiltration. Evaluate whether the application can be safely disabled pending remediation. Within 30 days: Contact the vendor for patch availability or timeline; if unavailable, plan migration to alternative solutions or implement comprehensive input validation/parameterized queries through custom code patching if feasible.

Airbnb Clone Script CVE-2019-25489

HIGH

SQL Injection (CWE-89)

2026-02-27 disclosure@vulncheck.com

SQLi Denial Of Service Airbnb Clone Script

8.2

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.2 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

PoC Detected

Mar 06, 2026 - 20:56 vuln.today

Public exploit code

CVE Published

Feb 27, 2026 - 18:16 nvd

HIGH 8.2

DescriptionCVE.org

Homey BNB V4 contains a SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the hosting_id parameter. Attackers can send GET requests to the rooms/ajax_refresh_subtotal endpoint with malicious hosting_id values to extract sensitive database information or cause denial of service.

AnalysisAI

Homey BNB V4 contains a SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the hosting_id parameter. [CVSS 8.2 HIGH]

Technical ContextAI

Classified as CWE-89 (SQL Injection). Affects the hosting_id component of Airbnb Clone Script. Homey BNB V4 contains a SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the hosting_id parameter. Attackers can send GET requests to the rooms/ajax_refresh_subtotal endpoint with malicious hosting_id values to extract sensitive database information or cause denial of service.

RemediationAI

Monitor vendor advisories for a patch. Use parameterized queries. Implement input validation. Restrict network access to the affected service where possible.

CVE-2019-25489 vulnerability details – vuln.today

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Airbnb Clone Script CVE-2019-25489

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code