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CVE-2013-0680

Status: ModifiedHigh (7.5)—

Stack-based buffer overflow in the web server in Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 on Windows, and DataHub QuickTrend before 7.3.0 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long HTTP header.

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 (4)

CWEs

References

Raw JSON (NVD)

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          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 6.4,
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        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
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  "published": "2013-04-05T21:55:00.827",
  "references": [
    {
      "url": "http://ics-cert.us-cert.gov/pdf/ICSA-13-095-01.pdf",
      "tags": [
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      "source": "ics-cert@hq.dhs.gov"
    },
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      "url": "http://ics-cert.us-cert.gov/pdf/ICSA-13-095-01.pdf",
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  "vulnStatus": "Modified",
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      "description": [
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          "lang": "en",
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  "lastModified": "2026-06-16T23:49:53.573",
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