FKIE_CVE-2021-41528

Vulnerability from fkie_nvd - Published: 2025-02-07 20:15 - Updated: 2026-06-17 04:08
Severity
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Summary
An error when handling authorization related to the import / export interfaces on the RISC Platform prior to the saas-2021-12-29 release can potentially be exploited to access the import / export functionality with low privileges.
References
PSIRT-CNA@flexerasoftware.comhttps://community.flexera.com/s/feed/0D5PL00000Nwgg30AB
PSIRT-CNA@flexerasoftware.comhttps://medium.com/@amroot/cve-2021-41528-flexera-risc-networks-vulnerable-authorization-schema-3e980d59217a
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "RISC Platform",
          "vendor": "Flexera",
          "versions": [
            {
              "lessThan": "saas-2021-12-29",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An error when handling authorization related to the import / export interfaces on the RISC Platform prior to the saas-2021-12-29 release can potentially be exploited to\u00a0access the import / export functionality with low privileges."
    },
    {
      "lang": "es",
      "value": "Un error al gestionar la autorizaci\u00f3n relacionada con las interfaces de importaci\u00f3n/exportaci\u00f3n en la Plataforma RISC antes del lanzamiento de saas-2021-12-29 podr\u00eda potencialmente aprovecharse para acceder a la funcionalidad de importaci\u00f3n/exportaci\u00f3n con privilegios bajos."
    }
  ],
  "id": "CVE-2021-41528",
  "lastModified": "2026-06-17T04:08:35.760",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 5.3,
          "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": "LOW",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/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": "LOW",
          "vulnConfidentialityImpact": "LOW",
          "vulnIntegrityImpact": "LOW",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "PSIRT-CNA@flexerasoftware.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-41528",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-02-07T21:15:25.212856Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-02-07T20:15:32.320",
  "references": [
    {
      "source": "PSIRT-CNA@flexerasoftware.com",
      "url": "https://community.flexera.com/s/feed/0D5PL00000Nwgg30AB"
    },
    {
      "source": "PSIRT-CNA@flexerasoftware.com",
      "url": "https://medium.com/@amroot/cve-2021-41528-flexera-risc-networks-vulnerable-authorization-schema-3e980d59217a"
    }
  ],
  "sourceIdentifier": "PSIRT-CNA@flexerasoftware.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "PSIRT-CNA@flexerasoftware.com",
      "type": "Secondary"
    }
  ]
}



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