CVE-2010-1227: Sun Java System Communications Express

Medium severity, CVSS 4.3. EPSS: 1.7% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in Sun Java System Communications Express 6.2 and 6.3 allows remote attackers to inject arbitrary web script or HTML via the subject field of a message, as demonstrated by a subject containing an IMG element with a SRC attribute that performs a cross-site request forgery (CSRF) attack involving the cmd and argv parameters to cmd.msc.

Affected products

• Sun Java System Communications Express: any version

Published 2010-04-01. Last modified 2026-06-16.