PT-2026-52852 · Dokku · Dokku
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
Dokku versions prior to 0.38.2
Description
The
git:auth command creates the $DOKKU ROOT/.netrc file using the bash touch command, which applies a default umask of 0644. This process overrides the 0600 permission setting typically enforced by the netrc binary, allowing any local user with access to the dokku home directory to read sensitive git credentials.Recommendations
Update to version 0.38.2.
Exploit
Fix
Insufficiently Protected Credentials
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Weakness Enumeration
Related Identifiers
Affected Products
Dokku