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.
CVE-2026-27139
NONE
Updated Mar 06, 2026
On
CVE Details
CVE ID
CVE-2026-27139
Published Date
Mar 06, 2026
Vendor
On
Severity
NONE
Impact
Minimal impact
Source
View Advisory