{"id":"CVE-2025-31951","title":"HCL BigFix RunBookAI is affected by a Unvalidated Command Input / Potential Command Smuggling vulnerability","summary":"HCL BigFix RunBookAI is affected by a Unvalidated Command Input / Potential Command Smuggling vulnerability. A flaw in a component's input handling was identified that could permit unauthorized command execution.","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-77","CWE-351","CWE-451"],"published":"2026-05-06","updated":"2026-09-30","sourceUpdated":"2026-09-30T22:10:00.273","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-31951","references":[{"url":"https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130444","label":"psirt@hcl.com"}],"tags":["nvd"],"epss":0.00247,"epssPercentile":0.14456,"ingestedAt":"2026-09-30T22:27:27.780Z","slug":"CVE-2025-31951","body":"## Overview\n\nHCL BigFix RunBookAI is affected by a Unvalidated Command Input / Potential Command Smuggling vulnerability. A flaw in a component's input handling was identified that could permit unauthorized command execution.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}