CVE-2026-42774
CriticalCVSS 9.3Exploitation Probability (EPSS)
Low risk30th percentile - higher than 30% of all known CVEs
Summary
The JetEngine plugin for WordPress by Crocoblock is vulnerable to SQL Injection. The issue affects all versions up to and including 3.8.8.1. Improper neutralization of special elements used in SQL commands allows an attacker to execute arbitrary SQL queries.
Risk Assessment
An attacker can read, modify, or delete data from the WordPress database, including user data and passwords, leading to full site compromise.
Recommendation
Update the JetEngine plugin to a version newer than 3.8.8.1. If no update is available, temporarily disable the plugin and apply WAF rules to block SQL Injection attacks.
Other vulnerabilities in JetEngine
See all- CVE-2026-97238Medium
Cross Site Scripting (XSS) vulnerability in JetEngine up to version 3.8.14.3. A subscriber can inject malicious scripts.
- CVE-2026-97237High
Unauthenticated XSS attack in JetEngine plugin up to version 3.8.14.3. An attacker can inject malicious script without authentication.
- CVE-2026-66581High
Unauthenticated Cross Site Scripting (XSS) in JetEngine versions up to and including 3.8.14.1.
- CVE-2026-65467Medium
The JetEngine plugin version 3.8.11 and earlier is vulnerable to SSRF attacks from a contributor role. A user with contributor privileges can send requests to internal network resources.
- CVE-2026-54189High
Versions of JetEngine up to 3.8.10 are vulnerable to unauthenticated Cross Site Scripting (XSS). An attacker can exploit this vulnerability to inject malicious JavaScript code.
- CVE-2026-54188High
Versions of JetEngine up to 3.8.10 are vulnerable to unauthenticated Cross Site Scripting (XSS). An attacker can exploit this vulnerability to inject malicious JavaScript code.
- CVE-2026-49074High
There is an unauthenticated Cross Site Scripting (XSS) vulnerability in JetEngine versions <= 3.8.9.1. An attacker can exploit this flaw to inject malicious scripts in the user's context.
- CVE-2026-66613Critical
Unauthenticated remote code execution (RCE) vulnerability in JetEngine plugin versions up to and including 3.8.14. An attacker can execute arbitrary code on the server without logging in.
- CVE-2026-56068Critical
The JetEngine plugin for WordPress versions 3.8.10.2 and earlier contains an SQL injection vulnerability that can be exploited by an unauthenticated attacker. This vulnerability allows unauthorized database queries to be executed.
- CVE-2026-54187Critical
There is an unauthenticated SQL injection vulnerability in JetEngine versions <= 3.8.10.1.
Original NVD description (English source)
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Crocoblock JetEngine allows SQL Injection. This issue affects JetEngine: from n/a through 3.8.8.1.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

