{"id":"CVE-2025-56499","title":"Incorrect access control in mihomo v1.19.11 allows authenticated attackers with low-level privileges to read arbitrary files with elevated privileges via obtaining the external control key from the config file.","summary":"Incorrect access control in mihomo v1.19.11 allows authenticated attackers with low-level privileges to read arbitrary files with elevated privileges via obtaining the external control key from the config file.","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-284"],"vendor":"metacubex","product":"mihomo","affected":["mihomo = 1.19.11"],"published":"2025-11-18","updated":"2026-07-29","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-56499","references":[{"url":"https://github.com/Cherrling/CVE-2025-56499","label":"cve@mitre.org"},{"url":"https://github.com/MetaCubeX/mihomo/tree/v1.19.11","label":"cve@mitre.org"}],"tags":["nvd","exploit-available"],"epss":0.00307,"epssPercentile":0.23659,"ingestedAt":"2026-07-29T19:49:48.585Z","exploits":{"github":1,"githubRepos":["https://github.com/Cherrling/CVE-2025-56499"],"checkedAt":"2026-09-23T07:13:37.202Z"},"exploitAvailable":true,"slug":"CVE-2025-56499","body":"## Overview\n\nIncorrect access control in mihomo v1.19.11 allows authenticated attackers with low-level privileges to read arbitrary files with elevated privileges via obtaining the external control key from the config file.\n\n## Affected\n\n- `mihomo = 1.19.11`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":4842,"id":"CVE-2025-56499","ts":1788887210121,"field":"exploit_available","old":"false","new":"true"},{"seq":3725,"id":"CVE-2025-56499","ts":1788886327287,"field":"exploit_available","old":"true","new":"false"},{"seq":2570,"id":"CVE-2025-56499","ts":1788883008672,"field":"exploit_available","old":"false","new":"true"},{"seq":1599,"id":"CVE-2025-56499","ts":1788882408798,"field":"exploit_available","old":"true","new":"false"},{"seq":711,"id":"CVE-2025-56499","ts":1788881846193,"field":"exploit_available","old":"false","new":"true"}]}