CVE-2026-120835

WordPress AFFI – Affiliate Marketing for WooCommerce plugin <= 1.0.11 - PHP Object Injection vulnerability

High 8.8

Description

Deserialization of Untrusted Data vulnerability in VillaTheme AFFI – Affiliate Marketing for WooCommerce affi-affiliate-marketing-for-woo allows Object Injection.This issue affects AFFI – Affiliate Marketing for WooCommerce: from n/a through 1.0.11.

Key facts

Published: 13 Nov 2026
Last changed: 13 Nov 2026
Assigned by: Patchstack
EPSS: 0.374% likely to be exploited in the next 30 days, higher than 31.896% of CVEs (scores for 15 Nov 2026)
SSVC (CISA): Exploitation: none; Automatable: no; Technical impact: total

Severity scores

Each score is shown as its source gave it. They are not averaged or merged.

8.8CVSS 3.1, Highfrom the CNA (Patchstack)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What to do

Update the WordPress AFFI – Affiliate Marketing for WooCommerce plugin to the latest available version (at least 1.0.12).CNA solution statement

Historical context and remediation

This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.

Object Injection (CNA impact statement)

Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.

Read the original CVE record.

Affected products

Vendor	Product	Versions
VillaTheme	AFFI – Affiliate Marketing for WooCommerce	Default status: unaffected 0 up to and including 1.0.11 (affected); at 1.0.12 unaffected

Timeline

13 Nov 2026 Published

Weakness

CWE-502

References

patchstack.comvdb-entry