CVE-2002-1903: University Of Washington Pine

Medium severity, CVSS 5.0. EPSS: 1.4% chance of exploitation in the next 30 days.

Pine 4.2.1 through 4.4.4 puts Unix usernames and/or uid into Sender: and X-Sender: headers, which could allow remote attackers to obtain sensitive information.

Affected products

• University Of Washington Pine: version 4.21 only; version 4.30 only; version 4.33 only; version 4.44 only

Published 2002-12-31. Last modified 2026-06-16.