{"id":"CVE-2026-125399","state":"PUBLISHED","title":"Fluxion before 6.39 OS Command Injection via Crafted SSID","description":"Fluxion before 6.39 contains an OS command injection vulnerability in the fluxion.sh target scanner, which decodes access point ESSIDs with eval after escaping only single quotes. Attackers within Wi-Fi range can broadcast an access point with a crafted SSID to execute commands as root when the operator scans or selects it.","publishedAt":"2026-11-09T23:28:02.143Z","updatedAt":"2026-11-09T23:28:02.143Z","severity":{"score":8.6,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["FluxionNetwork fluxion"],"affected":[{"vendor":"FluxionNetwork","product":"fluxion","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6.39","versionType":"custom"}]}],"references":["https://github.com/FluxionNetwork/fluxion/commit/be22b0c42f21144a712b62fc072a438a012eb5d7","https://github.com/FluxionNetwork/fluxion","https://github.com/FluxionNetwork/fluxion/blob/v6.32/fluxion.sh#L1754-L1757","https://github.com/FluxionNetwork/fluxion/releases/tag/v6.39","https://www.vulncheck.com/advisories/fluxion-before-6.39-os-command-injection-via-crafted-ssid"],"weaknesses":["CWE-78"],"ingestedAt":"2026-11-09T23:36:06.628Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/125xxx/CVE-2026-125399.json","commit":"b5e35fd13cceb3fc2d7ace24f43c95cd80e7dc5f","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-125399","state":"PUBLISHED","datePublished":"2026-11-09T23:28:02.143Z","dateUpdated":"2026-11-09T23:28:02.143Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-11-09T22:03:14.778Z"},"containers":{"cna":{"title":"Fluxion before 6.39 OS Command Injection via Crafted SSID","descriptions":[{"lang":"en","value":"Fluxion before 6.39 contains an OS command injection vulnerability in the fluxion.sh target scanner, which decodes access point ESSIDs with eval after escaping only single quotes. Attackers within Wi-Fi range can broadcast an access point with a crafted SSID to execute commands as root when the operator scans or selects it."}],"affected":[{"vendor":"FluxionNetwork","product":"fluxion","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"6.39","versionType":"custom"}]}],"references":[{"url":"https://github.com/FluxionNetwork/fluxion/commit/be22b0c42f21144a712b62fc072a438a012eb5d7","tags":["patch"],"name":"Patch Commit"},{"url":"https://github.com/FluxionNetwork/fluxion","tags":["product"]},{"url":"https://github.com/FluxionNetwork/fluxion/blob/v6.32/fluxion.sh#L1754-L1757","tags":["technical-description"]},{"url":"https://github.com/FluxionNetwork/fluxion/releases/tag/v6.39","tags":["release-notes"],"name":"fluxion v6.39 Release Notes"},{"url":"https://www.vulncheck.com/advisories/fluxion-before-6.39-os-command-injection-via-crafted-ssid","name":"VulnCheck Advisory: Fluxion before 6.39 OS Command Injection via Crafted SSID","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","attackVector":"ADJACENT","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.6,"baseSeverity":"HIGH"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":8,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","lang":"en","description":"Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-11-09T23:28:02.143Z"},"datePublic":"2026-11-06T00:00:00.000Z","credits":[{"lang":"en","value":"Umut SEVİNÇ (VulnSVNC)","type":"finder"},{"lang":"en","value":"strasharo","type":"remediation developer"}],"x_generator":{"engine":"vulncheck-endgame"}}}}}