CVE-2026-42381: CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in FunnelKit Funnel Builder by FunnelKit
CVE-2026-42381 is a critical unauthenticated SQL Injection vulnerability in Funnel Builder by FunnelKit affecting versions up to 3.15.0.1. This flaw allows an attacker to execute SQL commands remotely without authentication, potentially leading to complete compromise of confidentiality and partial availability impact. The vulnerability has a high CVSS score of 9.3, indicating severe risk. No official patch or remediation guidance is currently provided by the vendor. Users should monitor vendor advisories for updates and apply fixes once available.
AI Analysis
Technical Summary
CVE-2026-42381 is an unauthenticated SQL Injection vulnerability (CWE-89) in Funnel Builder by FunnelKit versions up to 3.15.0.1. The vulnerability allows remote attackers to inject SQL commands without any authentication, resulting in a critical impact on confidentiality and partial impact on availability. The CVSS 3.1 base score is 9.3 with vector AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L, indicating network attack vector, low attack complexity, no privileges or user interaction required, scope changed, high confidentiality impact, no integrity impact, and low availability impact. No patch or official remediation is currently documented.
Potential Impact
The vulnerability allows unauthenticated remote attackers to execute SQL injection attacks, leading to full compromise of data confidentiality and partial degradation of service availability. This could result in unauthorized data disclosure and potential service disruption. Integrity impact is not indicated.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider applying compensating controls such as restricting access to the affected application, implementing web application firewalls with SQL injection protections, and monitoring for suspicious activity related to SQL injection attempts.
CVE-2026-42381: CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in FunnelKit Funnel Builder by FunnelKit
Description
CVE-2026-42381 is a critical unauthenticated SQL Injection vulnerability in Funnel Builder by FunnelKit affecting versions up to 3.15.0.1. This flaw allows an attacker to execute SQL commands remotely without authentication, potentially leading to complete compromise of confidentiality and partial availability impact. The vulnerability has a high CVSS score of 9.3, indicating severe risk. No official patch or remediation guidance is currently provided by the vendor. Users should monitor vendor advisories for updates and apply fixes once available.
CVSS v3.1
Score 9.3critical
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-42381 is an unauthenticated SQL Injection vulnerability (CWE-89) in Funnel Builder by FunnelKit versions up to 3.15.0.1. The vulnerability allows remote attackers to inject SQL commands without any authentication, resulting in a critical impact on confidentiality and partial impact on availability. The CVSS 3.1 base score is 9.3 with vector AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L, indicating network attack vector, low attack complexity, no privileges or user interaction required, scope changed, high confidentiality impact, no integrity impact, and low availability impact. No patch or official remediation is currently documented.
Potential Impact
The vulnerability allows unauthenticated remote attackers to execute SQL injection attacks, leading to full compromise of data confidentiality and partial degradation of service availability. This could result in unauthorized data disclosure and potential service disruption. Integrity impact is not indicated.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider applying compensating controls such as restricting access to the affected application, implementing web application firewalls with SQL injection protections, and monitoring for suspicious activity related to SQL injection attempts.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-04-27T08:22:05.096Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a3061550b89be688893d568
Added to database: 6/15/2026, 8:32:21 PM
Last enriched: 6/15/2026, 9:31:15 PM
Last updated: 6/16/2026, 6:25:41 AM
Views: 6
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