{"id":"CVE-2026-92604","title":"Scirius through 3.8.0 contains an arbitrary file write vulnerability in the PCAP filestore upload endpoint that allows default User role users to write attacker-controlled JSON content to filesystem paths","summary":"Scirius through 3.8.0 contains an arbitrary file write vulnerability in the PCAP filestore upload endpoint that allows default User role users to write attacker-controlled JSON content to filesystem paths. Attackers can supply path trave…","severity":"high","cvss":8.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","cwe":["CWE-22"],"vendor":"StamusNetworks","product":"scirius","affected":["scirius <= 3.8.0"],"published":"2026-09-16","updated":"2026-09-16","sourceUpdated":"2026-09-16T18:17:22.083","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-92604","references":[{"url":"https://github.com/StamusNetworks/scirius","label":"disclosure@vulncheck.com"},{"url":"https://github.com/StamusNetworks/scirius/blob/3bb49d383f4801b79e6356f9de9f25806afe0311/suricata/rest_api.py#L105-L113","label":"disclosure@vulncheck.com"},{"url":"https://github.com/geo-chen/oss/blob/main/scirius.md","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/scirius-through-3.8.0-arbitrary-file-write-via-pcap-upload","label":"disclosure@vulncheck.com"},{"url":"https://github.com/geo-chen/oss/blob/main/scirius.md","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"no","technicalImpact":"total","timestamp":"2026-09-16T17:48:51.351665Z"},"ingestedAt":"2026-09-16T18:01:17.454Z","epss":0.00525,"epssPercentile":0.43274,"slug":"CVE-2026-92604","body":"## Overview\n\nScirius through 3.8.0 contains an arbitrary file write vulnerability in the PCAP filestore upload endpoint that allows default User role users to write attacker-controlled JSON content to filesystem paths. Attackers can supply path traversal sequences in the uploaded document's _id field to escape the intended directory and write files with .json extension to arbitrary locations as root.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":57,"depthScoreParts":{"impact":44.6,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[]}