JetEngine <= 3.8.10.1 - Unauthenticated SQL Injection via Listing Grid Load More AJAX Endpoint

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2026-12360
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-06-17 13:19:58 UTC
Updated2026-06-17 14:44:26 UTC
DescriptionThe JetEngine plugin for WordPress is vulnerable to SQL injection in all versions up to and including 3.8.10.1. The listing_load_more AJAX handler accepts a filtered_query parameter that is intentionally excluded from the HMAC query signature check to support front-end filter integration. However, meta_query row values within filtered_query are not sanitized before being merged into SQL construction. This makes it possible for unauthenticated attackers to perform time-based or boolean blind SQL injection by appending a malicious meta_query value to a Load More AJAX request captured from any public Listing Grid page.

Risk And Classification

Primary CVSS: v3.1 7.5 HIGH from [email protected]

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

EPSS: 0.003220000 probability, percentile 0.238040000 (date 2026-06-23)

Problem Types: CWE-89 | CWE-89 CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
3.1CNADECLARED7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Crocoblock JetEngine affected 3.8.10.1 semver Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/browser/jet-engine/trunk/includes/components/listings/ajax-ha... [email protected] plugins.trac.wordpress.org
www.wordfence.com/threat-intel/vulnerabilities/id/fd839b20-69d1-4cad-80fc-3e7b9... [email protected] www.wordfence.com
crocoblock.com/changelog [email protected] crocoblock.com
plugins.trac.wordpress.org/browser/jet-engine/trunk/includes/components/query-builder/qu... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/jet-engine/trunk/includes/components/listings/ajax-ha... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/jet-engine/trunk/includes/components/listings/ajax-ha... [email protected] plugins.trac.wordpress.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: The Hao (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-06-16T01:45:45.000ZVendor Notified
CNA2026-06-16T00:00:00.000ZDisclosed
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