FKIE_CVE-2025-21117

Vulnerability from fkie_nvd - Published: 2025-02-05 14:15 - Updated: 2025-03-28 13:24
Severity ?
6.6 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Summary
Dell Avamar, version 19.4 or later, contains an access token reuse vulnerability in the AUI. A low privileged local attacker could potentially exploit this vulnerability, leading to fully impersonating the user.
References
security_alert@emc.comhttps://www.dell.com/support/kbdoc/en-us/000281275/dsa-2025-071-security-update-for-dell-avamar-for-multiple-component-vulnerabilitiesVendor Advisory
Impacted products
Vendor Product Version
dell avamar_server 19.4
dell avamar_server 19.7
dell avamar_server 19.8
dell avamar_server 19.9
dell avamar_server 19.10
dell avamar_server 19.10
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{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dell Avamar, version 19.4 or later, contains an access token reuse vulnerability in the AUI. A low privileged local attacker could potentially exploit this vulnerability, leading to fully impersonating the user."
    },
    {
      "lang": "es",
      "value": "Dell Avamar, versi\u00f3n 19.4 o posterior, contiene una vulnerabilidad de reutilizaci\u00f3n de token de acceso en la interfaz de usuario de autenticaci\u00f3n. Un atacante local con pocos privilegios podr\u00eda aprovechar esta vulnerabilidad y suplantar por completo la identidad del usuario."
    }
  ],
  "id": "CVE-2025-21117",
  "lastModified": "2025-03-28T13:24:51.620",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 6.6,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
          "version": "3.1"
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        "type": "Secondary"
      },
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          "attackVector": "LOCAL",
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          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
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          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
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        "source": "nvd@nist.gov",
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  "published": "2025-02-05T14:15:27.417",
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  "sourceIdentifier": "security_alert@emc.com",
  "vulnStatus": "Analyzed",
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          "lang": "en",
          "value": "CWE-672"
        }
      ],
      "source": "security_alert@emc.com",
      "type": "Secondary"
    }
  ]
}


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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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.