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CVE-2011-0770

Status: ModifiedMedium (4.3)—

Cross-site scripting (XSS) vulnerability in Windows Event Log SmartConnector in HP ArcSight Connector Appliance before 6.1 allows remote attackers to inject arbitrary web script or HTML via the Windows XP variable in a file.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (7)

HP — Arcsight C1000 ApplianceHP — Arcsight C1300 ApplianceHP — Arcsight C3200 ApplianceHP — Arcsight C3400 ApplianceHP — Arcsight C5200 ApplianceHP — Arcsight C5400 ApplianceHP — Windows Event LOG Smartconnector

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2011-0770",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cret@cert.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2011-07-19T20:55:00.897",
  "references": [
    {
      "url": "http://securitytracker.com/id?1025791",
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/122054",
      "tags": [
        "US Government Resource"
      ],
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/48694",
      "source": "cret@cert.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68569",
      "source": "cret@cert.org"
    },
    {
      "url": "http://securitytracker.com/id?1025791",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/122054",
      "tags": [
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/48694",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68569",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cross-site scripting (XSS) vulnerability in Windows Event Log SmartConnector in HP ArcSight Connector Appliance before 6.1 allows remote attackers to inject arbitrary web script or HTML via the Windows XP variable in a file."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de secuencias de comandos en sitios cruzados (XSS) en Windows Event Log SmartConnector de HP ArcSight Connector Appliance en versiones anteriores a la 6.1. Permite a usuarios remotos inyectar codigo de script web o código HTML de su elección a través de la variable \"Windows XP\" en un fichero."
    }
  ],
  "lastModified": "2026-06-16T23:28:02.100",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hp:windows_event_log_smartconnector:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3D8340CA-3B24-4711-B85A-38F73F0DB5A6",
              "versionEndIncluding": "6.0.0.60023.2"
            },
            {
              "criteria": "cpe:2.3:h:hp:arcsight_c1000_appliance:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A2ED4F23-4DDE-4D2A-932D-83FD93E86CCD"
            },
            {
              "criteria": "cpe:2.3:h:hp:arcsight_c1300_appliance:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3D9DFBB3-7E4A-40EC-8943-5D6D9489DE42"
            },
            {
              "criteria": "cpe:2.3:h:hp:arcsight_c3200_appliance:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "53379096-4B4E-4F86-8BE8-DAA902F4D5F2"
            },
            {
              "criteria": "cpe:2.3:h:hp:arcsight_c3400_appliance:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7FB0EE4D-5E80-4625-893B-5C53E692337F"
            },
            {
              "criteria": "cpe:2.3:h:hp:arcsight_c5200_appliance:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D9865427-52CA-4B0F-AFDE-EAE9C46D0AAA"
            },
            {
              "criteria": "cpe:2.3:h:hp:arcsight_c5400_appliance:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D02D9B67-9E0A-4B2A-A880-09DCA9622E85"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cret@cert.org"
}