fkie_cve-2024-39872
Vulnerability from fkie_nvd
Published
2024-07-09 12:15
Modified
2024-11-21 09:28
Severity ?
9.6 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
9.9 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application does not properly assign rights to temporary files created during its update process. This could allow an authenticated attacker with the 'Manage firmware updates' role to escalate their privileges on the underlying OS level.
References
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-381581.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/html/ssa-381581.htmlPatch, Vendor Advisory
Impacted products
Vendor Product Version
siemens sinema_remote_connect_server *
siemens sinema_remote_connect_server 3.2
siemens sinema_remote_connect_server 3.2


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{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "BA2839E7-E397-4D69-865B-439F0017D540",
                     versionEndExcluding: "3.2",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:siemens:sinema_remote_connect_server:3.2:-:*:*:*:*:*:*",
                     matchCriteriaId: "6CBBACB4-9C5A-4616-BD70-FEDEE9978BFC",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:siemens:sinema_remote_connect_server:3.2:hf1:*:*:*:*:*:*",
                     matchCriteriaId: "B9B79132-ECF2-4519-9D07-28DB6B0ABE2C",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application does not properly assign rights to temporary files created during its update process. This could allow an authenticated attacker with the 'Manage firmware updates' role to escalate their privileges on the underlying OS level.",
      },
      {
         lang: "es",
         value: "Se ha identificado una vulnerabilidad en SINEMA Remote Connect Server (todas las versiones &lt; V3.2 SP1). La aplicación afectada no asigna correctamente derechos a los archivos temporales creados durante su proceso de actualización. Esto podría permitir que un atacante autenticado con la función 'Manage firmware updates' escale sus privilegios en el nivel del sistema operativo subyacente.",
      },
   ],
   id: "CVE-2024-39872",
   lastModified: "2024-11-21T09:28:28.157",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "NONE",
               baseScore: 9.6,
               baseSeverity: "CRITICAL",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "CHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N",
               version: "3.1",
            },
            exploitabilityScore: 3.1,
            impactScore: 5.8,
            source: "productcert@siemens.com",
            type: "Secondary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 9.9,
               baseSeverity: "CRITICAL",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "CHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 3.1,
            impactScore: 6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
      cvssMetricV40: [
         {
            cvssData: {
               Automatable: "NOT_DEFINED",
               Recovery: "NOT_DEFINED",
               Safety: "NOT_DEFINED",
               attackComplexity: "LOW",
               attackRequirements: "NONE",
               attackVector: "NETWORK",
               availabilityRequirement: "NOT_DEFINED",
               baseScore: 9.3,
               baseSeverity: "CRITICAL",
               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: "LOW",
               providerUrgency: "NOT_DEFINED",
               subAvailabilityImpact: "HIGH",
               subConfidentialityImpact: "NONE",
               subIntegrityImpact: "HIGH",
               userInteraction: "NONE",
               valueDensity: "NOT_DEFINED",
               vectorString: "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:H/SA:H/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: "HIGH",
               vulnIntegrityImpact: "HIGH",
               vulnerabilityResponseEffort: "NOT_DEFINED",
            },
            source: "productcert@siemens.com",
            type: "Secondary",
         },
      ],
   },
   published: "2024-07-09T12:15:19.070",
   references: [
      {
         source: "productcert@siemens.com",
         tags: [
            "Patch",
            "Vendor Advisory",
         ],
         url: "https://cert-portal.siemens.com/productcert/html/ssa-381581.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Vendor Advisory",
         ],
         url: "https://cert-portal.siemens.com/productcert/html/ssa-381581.html",
      },
   ],
   sourceIdentifier: "productcert@siemens.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-378",
            },
         ],
         source: "productcert@siemens.com",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "NVD-CWE-Other",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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