CVEvulnerability

CVE-2026-45407

5.5 MEDIUM Published 2026-06-26 Modified 2026-06-26 Official page ↗
Status
Analyzed
Published
2026-06-26
Last modified
2026-06-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.0 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-522

Description

Dokku is a docker-powered PaaS. Prior to 0.38.2, the git:auth command creates $DOKKU_ROOT/.netrc using bash's touch command, which applies the default umask of 0644. This pre-creation defeats the netrc binary's built-in 0600 permission setting, leaving git credentials readable by any local user who can traverse the dokku home directory. This vulnerability is fixed in 0.38.2.

Affected configurations

• dokku dokku (< 0.38.2)

Related

Weakness · CWE (1)

  • CWE-522 Insufficiently Protected Credentials weakness

References