Known vulnerabilities in HashiCorp Packer
Is your version affected?
CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-19589 | Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file… | 7.1 High | Aug 17, 2026 |