FKIE_CVE-2023-48431

Vulnerability from fkie_nvd - Published: 2023-12-12 12:15 - Updated: 2024-11-21 08:31
Severity ?
6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Summary
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 2). Affected software does not correctly validate the response received by an UMC server. An attacker can use this to crash the affected software by providing and configuring a malicious UMC server or by manipulating the traffic from a legitimate UMC server (i.e. leveraging CVE-2023-48427).
References
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-077170.pdfPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-077170.pdfPatch, Vendor Advisory
Impacted products
Vendor Product Version
siemens sinec_ins *
siemens sinec_ins 1.0
siemens sinec_ins 1.0
siemens sinec_ins 1.0
siemens sinec_ins 1.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:siemens:sinec_ins:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C89891C1-DFD7-4E1F-80A9-7485D86A15B5",
              "versionEndExcluding": "1.0",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in SINEC INS (All versions \u003c V1.0 SP2 Update 2). Affected software does not correctly validate the response received by an UMC server. An attacker can use this to crash the affected software by providing and configuring a malicious UMC server or by manipulating the traffic from a legitimate UMC server (i.e. leveraging CVE-2023-48427)."
    },
    {
      "lang": "es",
      "value": "Se ha identificado una vulnerabilidad en SINEC INS (Todas las versiones \u0026lt; V1.0 SP2 Update 2). El software afectado no valida correctamente la respuesta recibida por un servidor UMC. Un atacante puede utilizar esto para bloquear el software afectado proporcionando y configurando un servidor UMC malicioso o manipulando el tr\u00e1fico desde un servidor UMC leg\u00edtimo (es decir, aprovechando CVE-2023-48427)."
    }
  ],
  "id": "CVE-2023-48431",
  "lastModified": "2024-11-21T08:31:42.567",
  "metrics": {
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        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H",
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          "attackVector": "NETWORK",
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          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "scope": "CHANGED",
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  "vulnStatus": "Modified",
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          "value": "CWE-754"
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}


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  • 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.
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  • 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.



Detection rules are retrieved from Rulezet.