CVE-2021-27741: Hcltechsw Hcl Commerce

Critical severity, CVSS 9.1. EPSS: 1.2% chance of exploitation in the next 30 days.

" Security vulnerability in HCL Commerce Management Center allowing XML external entity (XXE) injection"

Affected products

• Hcltechsw Hcl Commerce: from 8.0.4.0, up to and including 8.0.4.26; from 9.0.1.0, up to and including 9.0.1.15; from 9.1, up to and including 9.1.5

Published 2021-08-13. Last modified 2026-06-17.