The vulnerability description explicitly lists specific files (e.g., iframe_history.html, FLAudio.js, FLVideo.js, runner.html) as potential vectors. These files likely contain functions that process URL parameters or external resource paths without proper validation. For example:

• iframe_history.html likely uses unvalidated URL parameters for history management.
• FLAudio.js/FLVideo.js handle Flash media loading and may pass untrusted URLs to SWF files.
• runner.html's test harness could dynamically load resources based on unvalidated inputs. While exact function names aren't provided in advisories, the file-level correlation and CWE-601 context strongly indicate these components as entry points for open redirects.