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

published 2026-09-02 2 mo ago modified 2026-10-12 28 d ago also EUVD-2026-69931

cvss: 7.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 36%
public exploits: 0; none known

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.

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: 2 mo ago (2026-09-02)

Exploit prediction

0.42% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

Dotstore WooCommerce Product Attachment

Classification

Weakness

CWE-497 Exposure of Sensitive System Information to an Unauthorized Control Sphere

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/wordpress/plugin/woo-product-attachment/vulnerability/wordpress-woocommerce-product-attachment-plugi
vdb-entry

Sources

CVE List CVE-2026-81774
NVD CVE-2026-81774

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary