Security context
What an agent needs to avoid regressing past fixes and find the next vuln in this repo.
tschaub/mock-fs
main @ c4c62f8
3
Fixes
0
CVEs
HIGH
Peak severity
0.0%
Coverage
Highlights
Access Control: 3 prior fixes. Scrutinize any change in this area.
lib/binding.js: most-fixed (2 issues). Treat as high-risk during review.
3 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.
Access Control: Write operations were permitted without checking write permission on the target file, allowing unauthorized modifications. This was fixed by adding a write permission check in the open sink.
Access Control: Read operations were permitted without checking read permission on the file, allowing unauthorized access to file contents. This was fixed by adding a read permission check in the open sink.
Access Control: Directory traversal did not check execute permission on parent directories, allowing unauthorized access to files within protected directories. This was fixed by adding an execute permission check in getItem.