Missing Authorization vulnerability in Taxcloud TaxCloud for WooCommerce simple-sales-tax allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects TaxCloud for WooCommerce: from n/a through <= 8.3.8.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0005.

Exploitation none

Automatable yes

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Taxcloud TaxCloud for WooCommerce unaffected
Version Status Constraints
n/a affected ≤ <= 8.3.8

No data.

No data.

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Vendors Products
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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://patchstack.com/database/Wordpress/Plugin/simple-sales-tax/vulnerability/wordpress-taxcloud-for-woocommerce-plugin-8-3-8-broken-access-control-vulnerability?_s_id=cve cve-icon cve-icon
History

Thu, 29 Jan 2026 01:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 23 Jan 2026 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Taxcloud
Taxcloud taxcloud For Woocommerce
Woocommerce
Woocommerce woocommerce
Wordpress
Wordpress wordpress
Vendors & Products Taxcloud
Taxcloud taxcloud For Woocommerce
Woocommerce
Woocommerce woocommerce
Wordpress
Wordpress wordpress

Thu, 22 Jan 2026 23:00:00 +0000

Type Values Removed Values Added
Description Missing Authorization vulnerability in Taxcloud TaxCloud for WooCommerce simple-sales-tax allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects TaxCloud for WooCommerce: from n/a through <= 8.3.8.
Title WordPress TaxCloud for WooCommerce plugin <= 8.3.8 - Broken Access Control vulnerability
Weaknesses CWE-862
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-01-29T01:01:52.379Z

Reserved: 2025-12-15T10:00:16.553Z

Link: CVE-2025-67958

cve-icon Vulnrichment

Updated: 2026-01-29T01:01:42.463Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-01-22T17:16:05.393

Modified: 2026-01-29T02:15:53.960

Link: CVE-2025-67958

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-01-23T16:31:26Z

Weaknesses