CVE-2022-41722
N/A
N/A
Summary
A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as "a/../c:/b" into the valid path "c:\b". This transformation of a relative (if invalid) path into an absolute path could enable a directory traversal attack. After fix, the filepath.Clean function transforms this path into the relative (but still invalid) path ".\c:\b".
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Go standard library | path/filepath | 0 < 1.19.6 | affected |
| Go standard library | path/filepath | 1.20.0-0 < 1.20.1 | affected |
Weaknesses
- CWE-22: Improper Limitation of a Pathname to a Restricted Directory ("Path Traversal")
ADP Enrichment
CVE Program Container
Additional References
- https://go.dev/issue/57274
- https://go.dev/cl/468123
- https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E
- https://pkg.go.dev/vuln/GO-2023-1568
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
- https://go.dev/issue/57274
- https://go.dev/cl/468123
- https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E
- https://pkg.go.dev/vuln/GO-2023-1568
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