{"id":"CVE-2026-30281","title":"An arbitrary file overwrite vulnerability in MaruNuri LLC v2.0.23 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.","summary":"An arbitrary file overwrite vulnerability in MaruNuri LLC v2.0.23 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.","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-73"],"vendor":"maru","product":"neo.maru","affected":["neo.maru = 2.0.23"],"published":"2026-03-31","updated":"2026-07-24","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-30281","references":[{"url":"https://github.com/Secsys-FDU/AF_CVEs/issues/21","label":"cve@mitre.org"},{"url":"https://maru.xyz/","label":"cve@mitre.org"},{"url":"https://play.google.com/store/apps/details?id=neo.maru","label":"cve@mitre.org"},{"url":"https://secsys.fudan.edu.cn/","label":"cve@mitre.org"}],"tags":["nvd"],"epss":0.0069,"epssPercentile":0.51379,"ingestedAt":"2026-07-24T20:38:02.260Z","slug":"CVE-2026-30281","body":"## Overview\n\nAn arbitrary file overwrite vulnerability in MaruNuri LLC v2.0.23 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.\n\n## Affected\n\n- `neo.maru = 2.0.23`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}