VULNERABILITY INTELLIGENCE

CVE-2026-45407

CVSS score5 MEDIUM
EPSS probability0.13%
CISA KEVNot currently listed
Published2026-06-26
Last modified2026-06-26
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

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.

Weakness classification

  • security-advisories@github.com: CWE-522

Primary references