{"id":"CVE-2026-118682","aliases":[],"cve":{"records":[{"id":"CVE-2026-118682","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-10-28T17:28:46.442Z","published":"2026-10-28T21:11:16.509Z","modified":"2026-10-28T21:11:16.509Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-10-28T21:11:16.509Z"}],"references":[{"url":"https://github.com/KaringX/clashmi/issues/605","tags":["issue-tracking"],"source":"VulnCheck"},{"url":"https://github.com/KaringX/clashmi","tags":["product"],"source":"VulnCheck"},{"url":"https://github.com/KaringX/clashmi/blob/v1.0.32.1801/lib/app/utils/http_utils.dart#L674-L676","tags":["technical-description"],"source":"VulnCheck"},{"url":"https://github.com/KaringX/clashmi/blob/v1.0.32.1801/lib/app/modules/setting_manager.dart#L225","tags":["technical-description"],"source":"VulnCheck"},{"url":"https://github.com/KaringX/clashmi/blob/v1.0.32.1801/lib/app/modules/auto_update_manager.dart#L293","tags":["technical-description"],"source":"VulnCheck"},{"url":"https://www.vulncheck.com/advisories/clashmi-through-1.0.32.1801-disabled-tls-certificate-validation-enables-update-mitm","tags":["third-party-advisory"],"source":"VulnCheck"}],"weaknesses":[{"id":"CWE-295","description":"Improper Certificate Validation","source":"VulnCheck"}],"applicability":[],"prioritization":[]},"title":"ClashMi through 1.0.32.1801 Disabled TLS Certificate Validation Enables Update MITM","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"KaringX ClashMi through 1.0.32.1801 disables TLS certificate validation by default in the HttpUtils helper, allowing attackers to intercept HTTPS traffic by presenting any certificate. Attackers operating the user's proxy node can serve a forged update manifest omitting sha256 to deliver a malicious installer, achieving code execution when the update runs.","score":7.7,"severity":"high","published":"2026-10-28T21:11:16.509Z","modified":"2026-10-28T21:11:16.509Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"KaringX","name":"clashmi","platforms":[],"versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.0.32.1801","versionType":"custom"}],"defaultStatus":"unaffected","cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-118682"}],"remediation":[],"references":["https://github.com/KaringX/clashmi/issues/605","https://github.com/KaringX/clashmi","https://github.com/KaringX/clashmi/blob/v1.0.32.1801/lib/app/utils/http_utils.dart#L674-L676","https://github.com/KaringX/clashmi/blob/v1.0.32.1801/lib/app/modules/setting_manager.dart#L225","https://github.com/KaringX/clashmi/blob/v1.0.32.1801/lib/app/modules/auto_update_manager.dart#L293","https://www.vulncheck.com/advisories/clashmi-through-1.0.32.1801-disabled-tls-certificate-validation-enables-update-mitm"],"sources":[{"name":"CVE","id":"CVE-2026-118682","modified":"2026-10-28T21:11:16.509Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-118682"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":7.7},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.5}],"sourceAffected":[],"observedAt":"2026-10-29T14:37:36.893Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T00:55:31.397Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-29T00:01:02.685Z","attemptedAt":"2026-10-29T00:01:02.685Z"},{"source":"GHSA","status":"no-result","checkedAt":"2026-10-29T00:00:36.206Z","attemptedAt":"2026-10-29T00:00:36.206Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-29T00:00:36.507Z","attemptedAt":"2026-10-29T00:00:36.507Z"},{"source":"EPSS","status":"no-result","checkedAt":"2026-10-29T00:00:35.801Z","attemptedAt":"2026-10-29T00:00:35.801Z"}],"evidence":[{"source":"ENISA EUVD","id":"EUVD-2026-112489","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-112489","modified":"Oct 28, 2026, 9:11:16 PM","score":7.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","checkedAt":"2026-10-29T00:00:36.507Z"},{"source":"NVD","id":"CVE-2026-118682","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118682","modified":"2026-10-28T22:17:12.763","score":7.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","checkedAt":"2026-10-29T00:01:02.685Z"},{"source":"NVD","id":"CVE-2026-118682","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118682","modified":"2026-10-28T22:17:12.763","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","checkedAt":"2026-10-29T00:01:02.685Z"}],"aiSummary":{"text":"ClashMi through 1.0.32.1801 has a weakness in TLS certificate validation, allowing attackers with proxy node access to intercept HTTPS traffic and potentially deliver malicious updates. The impact is uncertain. Required access is operating the user's proxy node.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:01:43.221Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-118682"}]}}