CVE-2013-3984: IBM Sametime

Low severity, CVSS 2.9. EPSS: 0.7% chance of exploitation in the next 30 days.

The Meeting Server in IBM Sametime 8.x through 8.5.2.1 and 9.x through 9.0.0.1 does not set the secure flag for an unspecified cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an http session.

Affected products

• IBM Sametime: version 8.0.0.0 only; version 8.0.1.0 only; version 8.0.1.1 only; version 8.0.2.0 only; version 8.0.2.1 only; version 8.5.0.0 only; …

Published 2014-05-26. Last modified 2026-06-16.