{"id":"CVE-2026-78210","title":"In affected versions of Octopus Server, users with certain scoped permission sets could execute arbitrary scripts in an environment without possessing the required authorization.","summary":"In affected versions of Octopus Server, users with certain scoped permission sets could execute arbitrary scripts in an environment without possessing the required authorization.","severity":"high","cvss":7.1,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N","cwe":["CWE-863"],"vendor":"Octopus Deploy","product":"Octopus Server","affected":["octopus_server >= 2019.5.9 < 2026.1.11739","octopus_server >= 2026.2.0 < 2026.2.13364","octopus_server >= 2026.3.0 < 2026.3.13951"],"published":"2026-10-01","updated":"2026-10-01","sourceUpdated":"2026-10-01T05:17:10.117","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-78210","references":[{"url":"https://advisories.octopus.com/post/2026/sa2026-13","label":"security@octopus.com"}],"tags":["nvd","cve.org"],"cvssSource":"cna","ingestedAt":"2026-10-01T05:37:57.551Z","slug":"CVE-2026-78210","body":"## Overview\n\nIn affected versions of Octopus Server, users with certain scoped permission sets could execute arbitrary scripts in an environment without possessing the required authorization.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":39,"depthScoreParts":{"impact":39.1,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}