VDB
CISA-2026-27139
CISA-2026-27139
PUBLISHED
CVSS 2.5 LOW
Reported by Go · Published March 6, 2026
On Unix platforms, when listing the contents of a directory using File.ReadDir or File.Readdir the returned FileInfo could reference a file outside of the Root in which the File was opened. The impact of this escape is limited to reading metadata provided by lstat from arbitrary locations on the filesystem without permitting reading or writing files outside the root.
Risk Scores
CVSS 3.1
2.5
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Go standard library | os | 0, 1.26.0-0 |
| Go standard library | os | 0, 1.26.0-0, 0 |
Timeline
- Mar 6, 2026 CVE Published
- Mar 9, 2026 CVE Updated