CWE versions 4.0 and 4.1 added 72 Hardware CWEs, 49 of which were mapped to CAPEC Entries in CAPEC
Version 3.3. Some CAPEC Entries were enhanced to fully understand the mapping. One new software CWE was also mapped. These mappings help inform a tighter integration between CWE and CAPEC.
The CAPEC Schema was updated from v3.2 to v3.3 to
change AttackPatternType/Description, AudienceType/Description, IndicatorsType/Indicator, and PrerequisitesType/Prerequisite to StructuredTextType.