CVE-2026-66461 - Vulnerability Details - OpenCVE

Unauthenticated Broken Access Control in SMEPay: UPI Gateway for WooCommerce <= 1.0.5 versions.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

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

smepay

SMEPay: UPI Gateway for WooCommerce

unaffected

Version	Status	Constraints
`n/a`	affected	≤ 1.0.5

No data.

No data.

No data.

Project Subscriptions

No data.

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/smepay-for-woocommerce/vulnerability/wordpress-smepay-upi-gateway-for-woocommerce-plugin-1-0-5-payment-bypass-vulnerability?_s_id=cve

History

Thu, 13 Aug 2026 16:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Thu, 13 Aug 2026 14:00:00 +0000

Type	Values Removed	Values Added
Description		Unauthenticated Broken Access Control in SMEPay: UPI Gateway for WooCommerce <= 1.0.5 versions.
Title		WordPress SMEPay: UPI Gateway for WooCommerce plugin <= 1.0.5 - Payment Bypass vulnerability
Weaknesses		CWE-862
References		https://patchstack.com/database/wordpress/plugin/smepay-for-woocommerce/vulnerability/wordpress-smepay-upi-gateway-for-woocommerce-plugin-1-0-5-payment-bypass-vulnerability?_s_id=cve
Metrics		cvssV3_1 `{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: Patchstack

Published: 2026-08-13T13:37:02.062Z

Updated: 2026-08-13T15:29:18.027Z

Reserved: 2026-07-27T09:00:34.597Z

Link: CVE-2026-66461

Vulnrichment

Updated: 2026-08-13T15:29:12.959Z

NVD

Status : Received

Published: 2026-08-13T14:17:07.243

Modified: 2026-08-13T16:18:44.563

Link: CVE-2026-66461

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-862

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