CVE-2026-107870
HighCVSS 7.1Exploitation Probability (EPSS)
Low risk15th percentile - higher than 15% of all known CVEs
Summary
The JetEngine plugin by Crocoblock up to version 3.8.16 contains a DOM-Based Cross-site Scripting (XSS) vulnerability due to improper neutralization of input during web page generation.
Risk Assessment
An attacker can exploit the vulnerability to execute malicious scripts in the victim's browser, potentially leading to session theft, account takeover, or content modification.
Recommendation
Update the JetEngine plugin to a patched version and implement input filtering and encoding mechanisms.
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 Input During Web Page Generation ('Cross-site Scripting') vulnerability in Crocoblock JetEngine jet-engine allows DOM-Based XSS.This issue affects JetEngine: from n/a through 3.8.16.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

