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CVE-2006-1505

Status: ModifiedMedium (5)—

base_maintenance.php in Basic Analysis and Security Engine (BASE) before 1.2.4 (melissa), when running in standalone mode, allows remote attackers to bypass authentication, possibly by setting the standalone parameter to "yes".

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)

Basic Analysis AND Security Engine — Base

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2006-1505",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "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": "2006-03-30T01:06:00.000",
  "references": [
    {
      "url": "http://cvs.sourceforge.net/viewcvs.py/secureideas/base-php4/docs/CHANGELOG?rev=1.233&view=markup",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/19510",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/24101",
      "tags": [
        "Exploit",
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/17354",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/1192",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://cvs.sourceforge.net/viewcvs.py/secureideas/base-php4/docs/CHANGELOG?rev=1.233&view=markup",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/19510",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/24101",
      "tags": [
        "Exploit",
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/17354",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/1192",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "base_maintenance.php in Basic Analysis and Security Engine (BASE) before 1.2.4 (melissa), when running in standalone mode, allows remote attackers to bypass authentication, possibly by setting the standalone parameter to \"yes\"."
    }
  ],
  "lastModified": "2026-06-16T22:23:05.200",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:basic_analysis_and_security_engine:base:1.1.2_zora:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FA89BD7E-878E-4C32-9A9E-DC5E6772E8EE"
            },
            {
              "criteria": "cpe:2.3:a:basic_analysis_and_security_engine:base:1.1.3_lynn:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7A68A944-5D9C-41A2-A686-575966DF8CD4"
            },
            {
              "criteria": "cpe:2.3:a:basic_analysis_and_security_engine:base:1.1.4_cheryl:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3A3E6FAF-3998-4650-A225-8DF27F41B1C7"
            },
            {
              "criteria": "cpe:2.3:a:basic_analysis_and_security_engine:base:1.1_elizabeth:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "50D4D69D-D47D-49FC-9EDD-F92A1E9DFE00"
            },
            {
              "criteria": "cpe:2.3:a:basic_analysis_and_security_engine:base:1.2.1_kris:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D8181790-E40D-4C77-93D6-2013C5D06928"
            },
            {
              "criteria": "cpe:2.3:a:basic_analysis_and_security_engine:base:1.2.2_cindy:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F8DFD4E0-0E84-44DE-B792-6BFF605AF769"
            },
            {
              "criteria": "cpe:2.3:a:basic_analysis_and_security_engine:base:1.2_betty:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "08F2F149-5084-483F-A8C1-D8DA89F45E65"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "evaluatorSolution": "Succesful exploitation requires that the product is running in standalone mode."
}