Is CVE-2026-56067 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-56067 being exploited in the wild.

How severe is CVE-2026-56067?

Critical severity, with a CVSS score of 9.3, published 26 June 2026.

Which products and versions are affected?

Crocoblock JetSmartFilters <= 3.8.3.

Is there a fix for CVE-2026-56067?

A patch was published on 2026-06-26: Version 3.8.3.1 released to address the vulnerability Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

How is CVE-2026-56067 attacked?

It is attacked over the network, in a software library.

Am I affected by CVE-2026-56067?

Check whether you run Crocoblock JetSmartFilters at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-56067: Crocoblock JetSmartFilters unauthenticated SQL injection

Q: Is there a fix for CVE-2026-56067?

A patch was published on 2026-06-26: Version 3.8.3.1 released to address the vulnerability Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

Q: How is CVE-2026-56067 attacked?

It is attacked over the network, in a software library.

Q: Am I affected by CVE-2026-56067?

Check whether you run Crocoblock JetSmartFilters at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-56067 · Severity: critical · CVSS 9.3 · Published 2026-06-26

JetSmartFilters is a WordPress plugin used to create advanced filtering systems for e-commerce and content-heavy websites. A critical security flaw allows unauthorized individuals to interact directly with the website's database without needing a login. This could lead to the theft of sensitive customer data, exposure of administrative credentials, or disruption of site operations.

Technologies: Crocoblock JetSmartFilters. Vendors: Crocoblock.

Quick answers

Is CVE-2026-56067 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-56067 being exploited in the wild.
How severe is CVE-2026-56067?: Critical severity, with a CVSS score of 9.3, published 26 June 2026.
Which products and versions are affected?: Crocoblock JetSmartFilters <= 3.8.3.
Is there a fix for CVE-2026-56067?: A patch was published on 2026-06-26: Version 3.8.3.1 released to address the vulnerability Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-56067 attacked?: It is attacked over the network, in a software library.
Am I affected by CVE-2026-56067?: Check whether you run Crocoblock JetSmartFilters at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A SQL injection vulnerability exists in the JetSmartFilters plugin for WordPress (versions 3.8.3 and below) due to improper neutralization of special elements used in SQL commands (CWE-89). The flaw is accessible to unauthenticated remote attackers, meaning no user account or special privileges are required to trigger the exploit. By sending specially crafted network requests, an attacker can bypass intended query logic to read sensitive data from the database or potentially impact site availability. The issue is resolved in version 3.8.3.1.

Affected products

Crocoblock (Jetimpex Inc.) JetSmartFilters <= 3.8.3

Timeline

2026-06-17: other: Reported by Nguyen Ba Khanh
2026-06-25: advisory: Patchstack advisory published
2026-06-26: disclosed: NVD publication date
2026-06-26: patched: Version 3.8.3.1 released to address the vulnerability

References

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