Auth bypass in Welcart E-Commerce
CVE-2026-111032
The Welcart e-Commerce WordPress plugin before 2.12.6 does not properly verify authorization against the targeted product before processing SKU changes, because its capability check is not tied to the product being edited, allowing any authenticated user with Author-level access or higher to read, modify, create, delete and re-order the SKU data (including prices, confidential cost prices and stock levels) of any product, including those belonging to other users.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.8 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.001 (4.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 4th percentile — 4.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
The 30-day trend appears once there are two daily scores.
Affected products
- Welcart E-Commerce
Weakness classification (CWE)
References
- wpscan.com/vulnerability/73a9a609-b647-4872-96d3-b066df0870ee/ (technical-description, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2026-111032?
- CVE-2026-111032 is a low-severity vulnerability in Welcart E-Commerce, classified under Incorrect Authorization. CVSS score: 3.8/10. Published 2026-10-28.
- How severe is CVE-2026-111032?
- Low severity. CVSS v3 base score is 3.8 out of 10.