PatchSiren cyber security CVE debrief

CVE-2026-39441 Naked Cat Plugins (by Webdados) CVE debrief

CVE-2026-39441 is a critical unauthenticated SQL injection vulnerability in Feed KuantoKusta for WooCommerce – Free plugin versions <= 5.3. The vulnerability has a CVSS score of 9.3 and is considered critical. It was published on [cvePublishedAt](https://www.cve.org/CVERecord?id=CVE-2026-39441) and last modified on [cveModifiedAt](https://nvd.nist.gov/vuln/detail/CVE-2026-39441).

Vendor: Naked Cat Plugins (by Webdados)
Product: Feed KuantoKusta for WooCommerce – Free
CVSS: CRITICAL 9.3
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-06-15
Original CVE updated: 2026-06-15
Advisory published: 2026-06-15
Advisory updated: 2026-06-15

Who should care

Administrators and users of Feed KuantoKusta for WooCommerce – Free plugin versions <= 5.3 should be aware of this vulnerability and take necessary actions to mitigate it.

Technical summary

The vulnerability is an unauthenticated SQL injection in Feed KuantoKusta for WooCommerce – Free plugin versions <= 5.3. The CVSS vector is CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L.

Defensive priority

critical

Recommended defensive actions

Update Feed KuantoKusta for WooCommerce – Free plugin to a version greater than 5.3.
Refer to [ref-4](https://patchstack.com/database/wordpress/plugin/feed-kuantokusta-for-woocommerce/vulnerability/wordpress-feed-kuantokusta-for-woocommerce-free-plugin-5-3-sql-injection-vulnerability?_s_id=cve) for more

Evidence notes

The vulnerability was reported by Patchstack.

Sources and references

Verified primary and authoritative sources

CVE-2026-39441 CVE Program record
Publisher, destination, and source semantics verified

URL: https://www.cve.org/CVERecord?id=CVE-2026-39441

CVE Program - Official CVE Program record with source-provided CVE metadata.
CVE-2026-39441 NVD vulnerability detail
Publisher, destination, and source semantics verified

URL: https://nvd.nist.gov/vuln/detail/CVE-2026-39441

NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.