{"id":"CVE-2026-82670","state":"PUBLISHED","title":"IObit Uninstaller IOCTL IUForceDelete.sys IRP_MJ_DEVICE_CONTROL privileges management","description":"A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRP_MJ_DEVICE_CONTROL in the library IUForceDelete.sys of the component IOCTL Handler. Executing a manipulation can lead to improper privilege management. The attack requires local access. The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2026-08-31T09:30:09.683Z","updatedAt":"2026-08-31T14:28:51.341Z","severity":{"score":4.8,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","source":"VulDB"},"assigner":"VulDB","products":["IObit Uninstaller"],"affected":[{"vendor":"IObit","product":"Uninstaller","versions":[{"version":"15.5.0.11","status":"affected"}],"cpes":["cpe:2.3:a:iobit:uninstaller:*:*:*:*:*:*:*:*"],"modules":["IOCTL Handler"]}],"references":["https://vuldb.com/vuln/397169","https://vuldb.com/vuln/397169/cti","https://vuldb.com/cve/CVE-2026-82670","https://vuldb.com/submit/893875"],"weaknesses":["CWE-269","CWE-266"],"ingestedAt":"2026-10-29T20:13:15.269Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/82xxx/CVE-2026-82670.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-82670","state":"PUBLISHED","datePublished":"2026-08-31T09:30:09.683Z","dateUpdated":"2026-08-31T14:28:51.341Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-08-30T15:18:48.415Z"},"containers":{"cna":{"title":"IObit Uninstaller IOCTL IUForceDelete.sys IRP_MJ_DEVICE_CONTROL privileges management","descriptions":[{"lang":"en","value":"A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRP_MJ_DEVICE_CONTROL in the library IUForceDelete.sys of the component IOCTL Handler. Executing a manipulation can lead to improper privilege management. The attack requires local access. The vendor was contacted early about this disclosure but did not respond in any way."}],"affected":[{"vendor":"IObit","product":"Uninstaller","versions":[{"version":"15.5.0.11","status":"affected"}],"cpes":["cpe:2.3:a:iobit:uninstaller:*:*:*:*:*:*:*:*"],"modules":["IOCTL Handler"]}],"references":[{"url":"https://vuldb.com/vuln/397169","name":"VDB-397169 | IObit Uninstaller IOCTL IUForceDelete.sys IRP_MJ_DEVICE_CONTROL privileges management","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/397169/cti","name":"VDB-397169 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-82670","name":"CVE-2026-82670 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/893875","name":"Submit #893875 | IObit IObit Uninstaller 15.5.0.11 Improper Privilege Management","tags":["third-party-advisory"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":4.8,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":4.4,"vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":4.4,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":3.2,"vectorString":"AV:L/AC:L/Au:S/C:N/I:P/A:P/E:ND/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-269","type":"CWE","lang":"en","description":"Improper Privilege Management"}]},{"descriptions":[{"cweId":"CWE-266","type":"CWE","lang":"en","description":"Incorrect Privilege Assignment"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-08-31T09:30:09.683Z"},"timeline":[{"time":"2026-08-30T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-08-30T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-08-30T17:23:59.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Element2023H (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"tags":["x_freeware"],"x_generator":["VulDB PVTS v202608"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-31T14:28:40.393048Z","id":"CVE-2026-82670","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-31T14:28:51.341Z"}}]}}}