{"id":"CVE-2019-25029","title":"In Versa Director, the command injection is an attack in which the goal is execution of arbitrary commands on the host operating system via a vulnerable application","summary":"In Versa Director, the command injection is an attack in which the goal is execution of arbitrary commands on the host operating system via a vulnerable application. Command injection attacks are possible when an application passes unsaf…","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-77","CWE-77"],"vendor":"versa-networks","product":"versa_director","affected":["versa_director < 16.1R2S11","versa_director >= 20.2.0, < 20.2.2","versa_director >= 21.1.0, < 21.1.1","versa_director >= 21.2.0, < 21.2.1"],"patched":["versa_director 21.2.1"],"published":"2021-05-26","updated":"2026-08-31","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2019-25029","references":[{"url":"https://hackerone.com/reports/1168198","label":"support@hackerone.com"},{"url":"https://hackerone.com/reports/1168198","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.02713,"epssPercentile":0.85286,"ingestedAt":"2026-08-31T18:12:23.560Z","slug":"CVE-2019-25029","body":"## Overview\n\nIn Versa Director, the command injection is an attack in which the goal is execution of arbitrary commands on the host operating system via a vulnerable application. Command injection attacks are possible when an application passes unsafe user supplied data (forms, cookies, HTTP headers etc.) to a system shell. In this attack, the attacker-supplied operating system commands are usually executed with the privileges of the vulnerable application. Command injection attacks are possible largely due to insufficient input validation.\n\n## Affected\n\n- `versa_director < 16.1R2S11`\n- `versa_director >= 20.2.0, < 20.2.2`\n- `versa_director >= 21.1.0, < 21.1.1`\n- `versa_director >= 21.2.0, < 21.2.1`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `versa_director 21.2.1`","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0.5,"exploitation":0,"ransomware":0},"changes":[]}