Critical (9.8). EPSS 0.6% chance of exploitation in the next 30 days.
Deserialization of Untrusted Data vulnerability in xpresslane Xpresslane Fast Checkout xpresslane-integration-for-woocommerce allows Object Injection.This issue affects Xpresslane Fast Checkout: from n/a through <= 1.0.0.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.6% chance of exploitation in the next 30 days; higher than 46% of CVEs (scores of 2026-10-31)