{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-10748", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2024-11-03T06:13:27.426Z", "datePublished": "2024-11-04T00:31:04.563Z", "dateUpdated": "2024-11-04T18:12:10.575Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2024-11-04T00:31:04.563Z"}, "title": "Cosmote Greece What's Up App Realm Database RealmDB.java default key", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-1394", "lang": "en", "description": "Use of Default Cryptographic Key"}]}], "affected": [{"vendor": "Cosmote Greece", "product": "What's Up App", "versions": [{"version": "4.47.3", "status": "affected"}], "modules": ["Realm Database Handler"]}], "descriptions": [{"lang": "en", "value": "A vulnerability, which was classified as problematic, has been found in Cosmote Greece What's Up App 4.47.3 on Android. This issue affects some unknown processing of the file gr/desquared/kmmsharedmodule/db/RealmDB.java of the component Realm Database Handler. The manipulation of the argument defaultRealmKey leads to use of default cryptographic key. Local access is required to approach this attack. The complexity of an attack is rather high. The exploitation is known to be difficult. The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "de", "value": "Eine Schwachstelle wurde in Cosmote Greece What's Up App 4.47.3 f\u00fcr Android entdeckt. Sie wurde als problematisch eingestuft. Dies betrifft einen unbekannten Teil der Datei gr/desquared/kmmsharedmodule/db/RealmDB.java der Komponente Realm Database Handler. Durch Manipulieren des Arguments defaultRealmKey mit unbekannten Daten kann eine use of default cryptographic key-Schwachstelle ausgenutzt werden. Umgesetzt werden muss der Angriff lokal. Die Komplexit\u00e4t eines Angriffs ist eher hoch. Die Ausnutzbarkeit gilt als schwierig."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 2, "vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N", "baseSeverity": "LOW"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 2.5, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseSeverity": "LOW"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 2.5, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseSeverity": "LOW"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 1, "vectorString": "AV:L/AC:H/Au:S/C:P/I:N/A:N"}}], "timeline": [{"time": "2024-11-03T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2024-11-03T01:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2024-11-03T07:18:37.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "secuserx (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/?id.282917", "name": "VDB-282917 | Cosmote Greece What's Up App Realm Database RealmDB.java default key", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.282917", "name": "VDB-282917 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.432429", "name": "Submit #432429 | Cosmote Greece What's UP Android App 4.47.3 Use of Hard-coded, Security-relevant Constants", "tags": ["third-party-advisory"]}, {"url": "https://github.com/secuserx/CVE/blob/main/%5BHardcoded%20Realm%20Database%20Encryption%20Key%5D%20found%20in%20What's%20UP%20Android%20App%204.47.3%20-%20(RealmDB.java).md", "tags": ["related"]}]}, "adp": [{"affected": [{"vendor": "cosmotegreece", "product": "whatsup_app", "cpes": ["cpe:2.3:a:cosmotegreece:whatsup_app:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "4.47.3", "status": "affected"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-11-04T18:08:47.176792Z", "id": "CVE-2024-10748", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-04T18:12:10.575Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-10748", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-11-04T18:08:47.176792Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:cosmotegreece:whatsup_app:*:*:*:*:*:*:*:*"], "vendor": "cosmotegreece", "product": "whatsup_app", "versions": [{"status": "affected", "version": "4.47.3"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-04T18:12:05.399Z"}}], "cna": {"title": "Cosmote Greece What's Up App Realm Database RealmDB.java default key", "credits": [{"lang": "en", "type": "reporter", "value": "secuserx (VulDB User)"}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 2, "baseSeverity": "LOW", "vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 2.5, "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 2.5, "baseSeverity": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 1, "vectorString": "AV:L/AC:H/Au:S/C:P/I:N/A:N"}}], "affected": [{"vendor": "Cosmote Greece", "modules": ["Realm Database Handler"], "product": "What's Up App", "versions": [{"status": "affected", "version": "4.47.3"}]}], "timeline": [{"lang": "en", "time": "2024-11-03T00:00:00.000Z", "value": "Advisory disclosed"}, {"lang": "en", "time": "2024-11-03T01:00:00.000Z", "value": "VulDB entry created"}, {"lang": "en", "time": "2024-11-03T07:18:37.000Z", "value": "VulDB entry last update"}], "references": [{"url": "https://vuldb.com/?id.282917", "name": "VDB-282917 | Cosmote Greece What's Up App Realm Database RealmDB.java default key", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.282917", "name": "VDB-282917 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.432429", "name": "Submit #432429 | Cosmote Greece What's UP Android App 4.47.3 Use of Hard-coded, Security-relevant Constants", "tags": ["third-party-advisory"]}, {"url": "https://github.com/secuserx/CVE/blob/main/%5BHardcoded%20Realm%20Database%20Encryption%20Key%5D%20found%20in%20What's%20UP%20Android%20App%204.47.3%20-%20(RealmDB.java).md", "tags": ["related"]}], "descriptions": [{"lang": "en", "value": "A vulnerability, which was classified as problematic, has been found in Cosmote Greece What's Up App 4.47.3 on Android. This issue affects some unknown processing of the file gr/desquared/kmmsharedmodule/db/RealmDB.java of the component Realm Database Handler. The manipulation of the argument defaultRealmKey leads to use of default cryptographic key. Local access is required to approach this attack. The complexity of an attack is rather high. The exploitation is known to be difficult. The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "de", "value": "Eine Schwachstelle wurde in Cosmote Greece What's Up App 4.47.3 f\u00fcr Android entdeckt. Sie wurde als problematisch eingestuft. Dies betrifft einen unbekannten Teil der Datei gr/desquared/kmmsharedmodule/db/RealmDB.java der Komponente Realm Database Handler. Durch Manipulieren des Arguments defaultRealmKey mit unbekannten Daten kann eine use of default cryptographic key-Schwachstelle ausgenutzt werden. Umgesetzt werden muss der Angriff lokal. Die Komplexit\u00e4t eines Angriffs ist eher hoch. Die Ausnutzbarkeit gilt als schwierig."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-1394", "description": "Use of Default Cryptographic Key"}]}], "providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2024-11-04T00:31:04.563Z"}}}, "cveMetadata": {"cveId": "CVE-2024-10748", "state": "PUBLISHED", "dateUpdated": "2024-11-04T18:12:10.575Z", "dateReserved": "2024-11-03T06:13:27.426Z", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "datePublished": "2024-11-04T00:31:04.563Z", "assignerShortName": "VulDB"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cosmote:what\\'s_up:4.47.3:*:*:*:*:android:*:*", "matchCriteriaId": "59DD0845-5BB5-46AF-897C-0D45FF8BB27F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability, which was classified as problematic, has been found in Cosmote Greece What's Up App 4.47.3 on Android. This issue affects some unknown processing of the file gr/desquared/kmmsharedmodule/db/RealmDB.java of the component Realm Database Handler. The manipulation of the argument defaultRealmKey leads to use of default cryptographic key. Local access is required to approach this attack. The complexity of an attack is rather high. The exploitation is known to be difficult. The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": " Se ha encontrado una vulnerabilidad clasificada como problem\u00e1tica en la aplicaci\u00f3n Cosmote Greece What's Up 4.47.3 para Android. Este problema afecta a algunos procesos desconocidos del archivo gr/desquared/kmmsharedmodule/db/RealmDB.java del componente Realm Database Handler. La manipulaci\u00f3n del argumento defaultRealmKey conduce al uso de la clave criptogr\u00e1fica predeterminada. Se requiere acceso local para abordar este ataque. La complejidad de un ataque es bastante alta. Se sabe que la explotaci\u00f3n es dif\u00edcil. Se contact\u00f3 al proveedor con anticipaci\u00f3n sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."}], "id": "CVE-2024-10748", "lastModified": "2024-11-06T15:06:52.077", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "HIGH", "accessVector": "LOCAL", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 1.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:H/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 1.5, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.5, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"attackComplexity": "HIGH", "attackRequirements": "NONE", "attackVector": "LOCAL", "automatable": "NOT_DEFINED", "availabilityRequirements": "NOT_DEFINED", "baseScore": 2.0, "baseSeverity": "LOW", "confidentialityRequirements": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirements": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubsequentSystemAvailability": "NOT_DEFINED", "modifiedSubsequentSystemConfidentiality": "NOT_DEFINED", "modifiedSubsequentSystemIntegrity": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnerableSystemAvailability": "NOT_DEFINED", "modifiedVulnerableSystemConfidentiality": "NOT_DEFINED", "modifiedVulnerableSystemIntegrity": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "recovery": "NOT_DEFINED", "safety": "NOT_DEFINED", "subsequentSystemAvailability": "NONE", "subsequentSystemConfidentiality": "NONE", "subsequentSystemIntegrity": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/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", "vulnerabilityResponseEffort": "NOT_DEFINED", "vulnerableSystemAvailability": "NONE", "vulnerableSystemConfidentiality": "LOW", "vulnerableSystemIntegrity": "NONE"}, "source": "cna@vuldb.com", "type": "Secondary"}]}, "published": "2024-11-04T01:15:03.167", "references": [{"source": "cna@vuldb.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/secuserx/CVE/blob/main/%5BHardcoded%20Realm%20Database%20Encryption%20Key%5D%20found%20in%20What's%20UP%20Android%20App%204.47.3%20-%20(RealmDB.java).md"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "VDB Entry"], "url": "https://vuldb.com/?ctiid.282917"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?id.282917"}, {"source": "cna@vuldb.com", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?submit.432429"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-798"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-1394"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}