{"id":"CVE-2026-59835","state":"PUBLISHED","title":"A exposure of resource to wrong sphere vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.2, FortiSandbox 4.4.3 through 4.4.8 may allow an unauthenticated attacker to access ","description":"A exposure of resource to wrong sphere vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.2, FortiSandbox 4.4.3 through 4.4.8 may allow an unauthenticated attacker to access the VNC server of VMs performing scanning via network requests.","publishedAt":"2026-07-14T15:12:20.855Z","updatedAt":"2026-07-16T07:35:10.603Z","severity":{"score":7.7,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L/E:P/RL:O/RC:C","source":"fortinet"},"assigner":"fortinet","products":["Fortinet FortiSandbox"],"affected":[{"vendor":"Fortinet","product":"FortiSandbox","defaultStatus":"unaffected","versions":[{"version":"5.0.0","status":"affected","lessThanOrEqual":"5.0.2","versionType":"semver"},{"version":"4.4.3","status":"affected","lessThanOrEqual":"4.4.8","versionType":"semver"}],"cpes":["cpe:2.3:a:fortinet:fortisandbox:5.0.2:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:5.0.1:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:5.0.0:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.8:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.7:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.6:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.5:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.4:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.3:*:*:*:*:*:*:*"]}],"references":["https://fortiguard.fortinet.com/psirt/FG-IR-26-145"],"weaknesses":["CWE-668"],"ingestedAt":"2026-10-29T20:12:32.778Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/59xxx/CVE-2026-59835.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-59835","state":"PUBLISHED","datePublished":"2026-07-14T15:12:20.855Z","dateUpdated":"2026-07-16T07:35:10.603Z","assignerShortName":"fortinet","assignerOrgId":"6abe59d8-c742-4dff-8ce8-9b0ca1073da8","dateReserved":"2026-07-07T15:21:25.057Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A exposure of resource to wrong sphere vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.2, FortiSandbox 4.4.3 through 4.4.8 may allow an unauthenticated attacker to access the VNC server of VMs performing scanning via network requests."}],"affected":[{"vendor":"Fortinet","product":"FortiSandbox","defaultStatus":"unaffected","versions":[{"version":"5.0.0","status":"affected","lessThanOrEqual":"5.0.2","versionType":"semver"},{"version":"4.4.3","status":"affected","lessThanOrEqual":"4.4.8","versionType":"semver"}],"cpes":["cpe:2.3:a:fortinet:fortisandbox:5.0.2:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:5.0.1:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:5.0.0:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.8:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.7:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.6:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.5:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.4:*:*:*:*:*:*:*","cpe:2.3:a:fortinet:fortisandbox:4.4.3:*:*:*:*:*:*:*"]}],"references":[{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-26-145","name":"https://fortiguard.fortinet.com/psirt/FG-IR-26-145"}],"metrics":[{"format":"CVSS","cvssV3_1":{"version":"3.1","attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":7.7,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L/E:P/RL:O/RC:C"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-668","lang":"en","description":"Information disclosure","type":"CWE"}]}],"providerMetadata":{"shortName":"fortinet","orgId":"6abe59d8-c742-4dff-8ce8-9b0ca1073da8","dateUpdated":"2026-07-16T07:35:10.603Z"},"solutions":[{"lang":"en","value":"Upgrade to FortiSandbox version 5.0.3 or above\nUpgrade to FortiSandbox version 4.4.9 or above"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-14T15:55:18.212803Z","id":"CVE-2026-59835","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-14T15:55:23.469Z"}}]}}}