Auth bypass in Social Commerce For Woocommerce

CVE-2026-86785

The Social Commerce for WooCommerce WordPress plugin through 2.5.4 does not have authorisation checks on some of its REST API endpoints, allowing unauthenticated users to update Social Commerce for WooCommerce WordPress plugin through 2.5.4 configuration and product synchronisation state.

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (23.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 23.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-86785: held from 0.002 to 0.003.

EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001

Affected products

  • Social Commerce For Woocommerce

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-86785?
CVE-2026-86785 is a medium-severity vulnerability in Social Commerce For Woocommerce, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-09-23.
How severe is CVE-2026-86785?
Medium severity. CVSS v3 base score is 5.3 out of 10.