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CVE-2021-30486

Estado: ModificadaAlta (8.8)—

SysAid 20.3.64 b14 is affected by Blind and Stacker SQL injection via AssetManagementChart.jsp (GET computerID), AssetManagementChart.jsp (POST group1), AssetManagementList.jsp (GET computerID or group1), or AssetManagementSummary.jsp (GET group1).

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Sysaid — Sysaid

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-30486",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-07-22T12:15:07.927",
  "references": [
    {
      "url": "https://eh337.net/2021/04/10/sysaid-ii/",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://eh337.net/2021/04/10/sysaid-ii/",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "SysAid 20.3.64 b14 is affected by Blind and Stacker SQL injection via AssetManagementChart.jsp (GET computerID), AssetManagementChart.jsp (POST group1), AssetManagementList.jsp (GET computerID or group1), or AssetManagementSummary.jsp (GET group1)."
    },
    {
      "lang": "es",
      "value": "SysAid versión 20.3.64 b14, está afectado por una inyección SQL de Blind y Stacker por medio de los archivos AssetManagementChart.jsp (GET computerID), AssetManagementChart.jsp (POST group1), AssetManagementList.jsp (GET computerID o group1), o AssetManagementSummary.jsp (GET group1)"
    }
  ],
  "lastModified": "2026-06-17T03:50:19.820",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sysaid:sysaid:20.3.64:b14:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "06922BD5-0FBB-4E29-8BDA-8DF30E11F448"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}