CVE-2026-81774

WordPress WooCommerce Product Attachment plugin <= 2.3.4 - Sensitive Data Exposure vulnerability

7.5 High

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Dotstore WooCommerce Product Attachment woo-product-attachment allows Retrieve Embedded Sensitive Data.This issue affects WooCommerce Product Attachment: from n/a through 2.3.4.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: None
Availability: None

Exploit likelihood

0.42%Up 0.1 points since Sep 3, 2026

What each source reports

CVE List Score used 7.5

WordPress WooCommerce Product Attachment plugin <= 2.3.4 - Sensitive Data Exposure vulnerability

Record: CVE-2026-81774
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-497
Updated: 2026-11-02

EUVDEUVD-2026-69931 7.5

Record: EUVD-2026-69931
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-qhhg-349c-v2j6 7.5

Unauthenticated Sensitive Data Exposure in WooCommerce Product Attachment <= 2.3.3 versions.

Unauthenticated Sensitive Data Exposure in WooCommerce Product Attachment <= 2.3.3 versions.

Record: GHSA-qhhg-349c-v2j6
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-497
Updated: 2026-11-02

NVD 7.5

Record: CVE-2026-81774
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-497
Updated: 2026-11-02

Affected products

dotstore woocommerce product attachment

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-81774 is a high vulnerability (CVSS 7.5) in Dotstore Woocommerce Product Attachment, published September 2, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.42%, the 36th percentile. No source names a fixed version.