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CVE-2011-0344

Status: ModifiedMedium (5.8)—

Multiple stack-based buffer overflows in unspecified CGI programs in the Unified Maintenance Tool web interface in the embedded web server in the Communication Server (CS) in Alcatel-Lucent OmniPCX Enterprise before R9.0 H1.301.50 allow remote attackers to execute arbitrary code via crafted HTTP headers.

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 (1)

Alcatel-lucent — Omnipcx

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2011-0344",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5.8,
          "accessVector": "ADJACENT_NETWORK",
          "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.5,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2011-03-08T21:59:33.733",
  "references": [
    {
      "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=896",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/43588",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.alcatel-lucent.com/wps/DocumentStreamerServlet?LMSG_CABINET=Corporate&LMSG_CONTENT_FILE=Support/Security/2011001.pdf",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/46640",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0549",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65849",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=896",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/43588",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.alcatel-lucent.com/wps/DocumentStreamerServlet?LMSG_CABINET=Corporate&LMSG_CONTENT_FILE=Support/Security/2011001.pdf",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/46640",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2011/0549",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65849",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple stack-based buffer overflows in unspecified CGI programs in the Unified Maintenance Tool web interface in the embedded web server in the Communication Server (CS) in Alcatel-Lucent OmniPCX Enterprise before R9.0 H1.301.50 allow remote attackers to execute arbitrary code via crafted HTTP headers."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer basado en pila en programas CGI no especificados en el interface Web del Unified Maintenance Tool del servidor embebido del Communication Server (CS) en Alcatel-Lucent OmniPCX Enterprise before R9.0 H1.301.50, permite a atacantes remotos ejecutar código de su elección a través de una cabecera HTTP manipulada."
    }
  ],
  "lastModified": "2026-06-16T23:27:12.570",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:alcatel-lucent:omnipcx:*:*:enterprise:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F9A0EDF0-18A2-4E58-AAAE-906D6D659464",
              "versionEndIncluding": "9.0"
            },
            {
              "criteria": "cpe:2.3:a:alcatel-lucent:omnipcx:5.0:*:enterprise:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0C8131C1-36C4-4012-B07B-9C1330F60135"
            },
            {
              "criteria": "cpe:2.3:a:alcatel-lucent:omnipcx:6.2:*:enterprise:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "674A4238-AA9B-483C-A990-050A03FA7090"
            },
            {
              "criteria": "cpe:2.3:a:alcatel-lucent:omnipcx:7.0:*:enterprise:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BF9376F8-F443-47C8-BF96-063BAD651FAE"
            },
            {
              "criteria": "cpe:2.3:a:alcatel-lucent:omnipcx:7.1:*:enterprise:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "98313BF7-A5D3-472C-B38D-D79B85110C7B"
            },
            {
              "criteria": "cpe:2.3:a:alcatel-lucent:omnipcx:8.0:*:enterprise:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6B16EFF3-CDB4-4F42-A4E2-6E1CC4474514"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}