STIGUI
V-216183CAT II — Medium severitySV-216183r959010_rule

Permissions on user .netrc files must be 750 or less permissive.

Rule version SOL-11.1-070040 · STIG v3 · 2026-08-19

Discussion

.netrc files may contain unencrypted passwords that can be used to attack other systems.

Check

The root role is required.

Check that permissions on user .netrc files are 750 or less permissive.

# for dir in \ `logins -ox | awk -F: '($8 == "PS") { print $6 }'`; do find ${dir}/.netrc -type f \( \ -perm -g+r -o -perm -g+w -o -perm -g+x -o \ -perm -o+r -o -perm -o+w -o -perm -o+x \) \ -ls 2>/dev/null done

If output is produced, this is a finding.

Fix

The root role is required.

Change the permissions on users' .netrc files to 750 or less permissive.

# chmod 750 [file name]

Identifiers

Group ID
V-216183
Group title
SRG-OS-000480
Rule ID
SV-216183r959010_rule
Check ID
C-17421r372931_chk
Fix ID
F-17419r372932_fix