ActiveCampaign for WooCommerce <= 2.11.3 - Missing Authorization to Authenticated (Subscriber+) Sync Management Actions

Medium 4.3 CWE-862Fixed in 3.0.0
ID
WPSEC-2026-2262
Plugin
ActiveCampaign for WooCommerce (activecampaign-for-woocommerce)
Affected
all versions before 3.0.0
Remediation
Update to 3.0.0 or later.
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness
CWE-862
Usage
Plugin Low · Affected versions Low among sites WPSec scans, 2026-11-03
Attack surface
ActiveCampaign for WooCommerce on WPSec AttackSurface
Fix released
Published

Description

The ActiveCampaign for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data via several AJAX actions in all versions up to, and including, 2.11.3, due to missing capability checks (and missing nonce checks) on handlers such as schedule_bulk_historical_sync, stop_historical_sync, reset_historical_sync, run_product_sync, handle_cancel_sync, handle_reset_sync_status, handle_abandon_cart_sync and handle_reset_abandon_cart_sync. This makes it possible for authenticated attackers, with subscriber-level access and above, to start, pause, cancel or reset the historical order sync and the product sync, trigger the abandoned cart sync, and reset failed abandoned cart records.

References

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