CVE-2006-6745: Sun j2se

High severity, CVSS 9.3. EPSS: 3.2% chance of exploitation in the next 30 days.

Multiple unspecified vulnerabilities in Sun Java Development Kit (JDK) and Java Runtime Environment (JRE) 5.0 Update 7 and earlier, and Java System Development Kit (SDK) and JRE 1.4.2_12 and earlier 1.4.x versions, allow attackers to develop Java applets or applications that are able to gain privileges, related to serialization in JRE.

Affected products

• Sun j2se: version 1.4 only; version 1.4.1 only; version 1.4.2 only; version 1.4.2_01 only; version 1.4.2_02 only; version 1.4.2_03 only; …
• Sun JRE: version 1.4.1 only; version 1.4.2 only; version 1.4.2_1 only; version 1.4.2_2 only; version 1.4.2_3 only; version 1.4.2_4 only; …

Published 2006-12-26. Last modified 2026-06-16.