FKIE_CVE-2026-20991
Vulnerability from fkie_nvd - Published: 2026-03-16 14:18 - Updated: 2026-03-20 13:46
Severity ?
Summary
Improper privilege management in ThemeManager prior to SMR Mar-2026 Release 1 allows local privileged attackers to reuse trial contents.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:samsung:android:14.0:-:*:*:*:*:*:*",
"matchCriteriaId": "3093F6FE-C562-4F62-97B7-CA0D2DDF9BBE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-apr-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "9CBFF102-91A9-4BCC-BB43-912896BFCCEA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-apr-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "DAB2A0D7-8F4F-4128-AE09-D2658D793BF7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-apr-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "6A89AE5B-4D1A-4ADA-B572-38B1FC4ED54C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-apr-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "3F58ACB0-BA2B-4AFE-91DC-32CBD70DFD73",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-aug-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "401980A7-E64A-4773-83EB-C93B50AE0F73",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-aug-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "CC6E2FC7-2BAF-4C7B-9E0F-D9F844041A35",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-aug-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "6E12AB0B-728A-4478-B237-78CBAA2A44C5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-aug-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "26EEF3EC-643F-4A39-8F4C-11F0F534B589",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-dec-2021-r1:*:*:*:*:*:*",
"matchCriteriaId": "0501033A-0D51-41E8-91A9-E72B6EE3F78D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-dec-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "2A901EFE-90BA-474C-88D2-8A3E7D99C0E7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-dec-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "DF7B3213-520A-49F0-A183-C73A37A56854",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-dec-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "9AB6398C-6A3E-4146-9A5C-595BE36047BA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-dec-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "00EE2529-013A-4F73-8D86-BD1AD613028D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-feb-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "30F706F3-34F6-4D43-AE5E-C202C700A333",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-feb-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "FD8B9CD3-063E-481E-BE7C-1628ADA71849",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-feb-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "12C17130-A0C0-49E1-8525-9D65F0275270",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-feb-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "E010EDC6-D78E-4126-92B0-2F6A10DE76AC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-feb-2026-r1:*:*:*:*:*:*",
"matchCriteriaId": "344C7BB6-F50A-4548-B95B-3B39DB125AA7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jan-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "4FAA7790-A323-4ECA-834E-F19E59C571F5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jan-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "9CE09EF7-B024-4D79-9400-C8223CDFBB86",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jan-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "C339A665-413D-443F-AD04-F71C161235D0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jan-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "EB47786E-68AB-4FF1-B9D9-925D65702E4B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jan-2026-r1:*:*:*:*:*:*",
"matchCriteriaId": "4E57A926-3956-4FA6-ABE4-5EA468ECF6CD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jul-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "213AC4D5-3B95-4120-B72D-A9327BADE2BC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jul-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "3DD61EDA-98ED-4309-B54F-0CF8B7D07DC7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jul-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "F7DCB465-A0F7-496E-BE45-0B5FA1508D93",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jul-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "52EFD2CA-22E5-4B7A-AC7E-8F86A3C52F5C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jun-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "6D65C03E-7BC3-491A-8621-A8C93FBA0A69",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jun-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "4ECB0B7A-590C-460C-878B-9A78CB37D259",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jun-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "D66CF415-6C4A-4AF3-B660-B2E9CF484B51",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-jun-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "427A79D5-04E9-46BC-9D8C-471EBD28AAAA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-mar-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "31B5B670-ACDE-4A64-97C5-358D79C65080",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-mar-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "EAFE015F-8130-4F10-A553-420F0BB2A132",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-mar-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "141E541B-8FA5-4829-A413-4F1DC19E9AE1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-mar-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "FFCA253F-EE13-4C52-8CB7-D72C117576D0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-may-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "77CE3494-F7C0-497B-8491-107D31C9A91F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-may-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "ACEA385E-3931-4438-A2A9-0357651F9B48",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-may-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "A57CB118-46CC-4CE8-ACC3-A806CD2C25A9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-may-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "CEFE0612-FA2E-4629-AE05-33245F1282FE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-nov-2021-r1:*:*:*:*:*:*",
"matchCriteriaId": "84F3023F-E65C-4871-A65A-738EFF64D365",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-nov-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "6DD1F78D-EA98-4825-A0EA-703196DDE5E4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-nov-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "BDDB3FBE-99EC-4763-961B-2C436D864A1A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-nov-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "B5746517-D8FF-4819-9B98-D06B475C6CDF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-nov-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "8FBFBC5D-9716-4F07-A9E6-D843AFA06871",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-oct-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "1B02110E-71FB-495F-86CA-F2A4E55C0E42",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-oct-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "931CC6D7-A42D-4482-B901-B539DFF89C3E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-oct-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "F7EB9C6E-CF84-4E4D-94D8-39233F8EC4DD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-oct-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "DCC507C7-FB2C-4B74-B1AD-48F939D9C079",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-sep-2022-r1:*:*:*:*:*:*",
"matchCriteriaId": "852A1BEC-438F-4D1E-B361-87BD57D50157",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-sep-2023-r1:*:*:*:*:*:*",
"matchCriteriaId": "84ED2366-D4BA-4094-94AC-AD6E7AEBB6FF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-sep-2024-r1:*:*:*:*:*:*",
"matchCriteriaId": "ABFE99DC-4495-4D4F-80D4-C29A1D22A9C5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:14.0:smr-sep-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "1953308A-E266-4251-AB2F-C64C74BEC241",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:-:*:*:*:*:*:*",
"matchCriteriaId": "95DE4E96-2F23-47E5-9DFC-44EC409F37E8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-apr-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "AB3F31FA-359F-4CB6-9078-CD2093D4C43A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-aug-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "4207B265-009B-4FF8-85C5-01EBDB7701FF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-dec-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "AAFE22F0-4B77-4034-8271-34A131B14D85",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-feb-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "7A5F4E59-BD59-41C8-82B2-A3C52E7125AA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-feb-2026-r1:*:*:*:*:*:*",
"matchCriteriaId": "B1E0CF77-4D2C-4BA6-88ED-887DD1984763",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-jan-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "F878069B-37C9-4636-8C31-526B610A0AFA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-jan-2026-r1:*:*:*:*:*:*",
"matchCriteriaId": "03A54EA0-3B86-4236-AA3C-840ACCD174A8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-jul-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "B9BADD79-26FC-4498-AFEC-C79AF6B96924",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-jun-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "3A695EEE-B9DE-4448-BC51-AF5AC592AA59",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-mar-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "FC6E2318-BD4E-4540-82C3-0D461C691119",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-may-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "DDFC99BC-87AC-43AC-B815-36B7960C39D1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-nov-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "F9B1BCF7-069A-42BC-A654-5C894C92CF1A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-oct-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "65F036A0-874D-4607-833E-167753748DEB",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:15.0:smr-sep-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "22E4BD84-802F-46CC-A86F-B6256F7915E0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:16.0:-:*:*:*:*:*:*",
"matchCriteriaId": "3FD6766A-EC2B-4CA2-9A8E-2BA5C9E9ECF9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:16.0:smr-aug-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "C86A3033-9DD1-47F9-B95D-10F82A31D335",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:16.0:smr-dec-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "98C26CF8-228F-4791-B5A3-B65DF709F402",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:16.0:smr-feb-2026-r1:*:*:*:*:*:*",
"matchCriteriaId": "2BB01FDF-5022-4EAE-9779-F09771BEC443",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:16.0:smr-jan-2026-r1:*:*:*:*:*:*",
"matchCriteriaId": "E2CCDCC2-A128-4BB4-91CD-E534E06BB24C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:16.0:smr-nov-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "0C527C12-5480-4604-A480-1E540095EB5D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:16.0:smr-oct-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "B3C64BA1-AF0F-4E65-97BE-3FD1958FFC79",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:samsung:android:16.0:smr-sep-2025-r1:*:*:*:*:*:*",
"matchCriteriaId": "79C71CA6-508E-4A19-9014-47FA1BD5A83C",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Improper privilege management in ThemeManager prior to SMR Mar-2026 Release 1 allows local privileged attackers to reuse trial contents."
},
{
"lang": "es",
"value": "Gesti\u00f3n inadecuada de privilegios en ThemeManager anterior a SMR Mar-2026 Release 1 permite a atacantes locales privilegiados reutilizar contenidos de prueba."
}
],
"id": "CVE-2026-20991",
"lastModified": "2026-03-20T13:46:34.357",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 4.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 0.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "HIGH",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/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",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "mobile.security@samsung.com",
"type": "Secondary"
}
]
},
"published": "2026-03-16T14:18:09.877",
"references": [
{
"source": "mobile.security@samsung.com",
"tags": [
"Vendor Advisory"
],
"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2026\u0026month=03"
}
],
"sourceIdentifier": "mobile.security@samsung.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…