Highlights
Authorization Bypass: 4 prior fixes. Scrutinize any change in this area.
AssignmentServiceImpl.java: most-fixed (1 issue). Treat as high-risk during review.
11 high-severity fixes in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Arbitrary File Access: 1 historical fix(es) link samigo/samigo-qti/src/java/org/sakaiproject/tool/assessment/qti/util/XmlUtil.java to Arbitrary File Access.
Authorization Bypass: 1 historical fix(es) link BaseAssignmentService.java to Authorization Bypass.
Authorization Bypass: 1 historical fix(es) link announcement/announcement-impl/impl/src/java/org/sakaiproject/announcement/impl/SiteEmailNotificationAnnc.java to Authorization Bypass.