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CVE-2007-0187

Status: ModifiedHigh (7.5)—

F5 FirePass 5.4 through 5.5.2 and 6.0 allows remote attackers to access restricted URLs via (1) a trailing null byte, (2) multiple leading slashes, (3) Unicode encoding, (4) URL-encoded directory traversal or same-directory characters, or (5) upper case letters in the domain name.

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)

F5 — Firepass

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2007-0187",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "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"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2007-01-12T05:04:00.000",
  "references": [
    {
      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2007-01/0141.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2007-January/051651.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/39167",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/23626",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/23640",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.mnin.org/advisories/2007_firepass.pdf",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/21957",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://tech.f5.com/home/solutions/sol6916.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://tech.f5.com/home/solutions/sol6924.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2007-01/0141.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2007-January/051651.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/39167",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/23626",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/23640",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mnin.org/advisories/2007_firepass.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/21957",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://tech.f5.com/home/solutions/sol6916.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://tech.f5.com/home/solutions/sol6924.html",
      "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": "F5 FirePass 5.4 through 5.5.2 and 6.0 allows remote attackers to access restricted URLs via (1) a trailing null byte, (2) multiple leading slashes, (3) Unicode encoding, (4) URL-encoded directory traversal or same-directory characters, or (5) upper case letters in the domain name."
    },
    {
      "lang": "es",
      "value": "F5 FirePass 5.4 hasta 5.5.2 y 6.0 permite a atacantes remotos acceder a URL's restringidas mediante (1) en un byte nulo al final, (2) múltiples barras iniciales, (3) codificación Unicode , (4) curte de directorios URL-encoded ó caracteres de mismo directorio, ó (5) letras mayúsculas en el nombre de dominio."
    }
  ],
  "lastModified": "2026-06-16T22:35:05.140",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0D1F4903-B7FB-4F0E-A4F0-5BC813F5BA22"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.4.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FD7A44F4-212D-445E-A283-8CC68C7415DE"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.4.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8BEFC14C-CD35-43BD-BCC9-CD437DAC688D"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.4.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DAE893BF-A7DA-4FEC-9290-0FD202EC0D8F"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.4.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3347FD7A-49F6-464B-A3DA-4D9DD8B0955C"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.4.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "34DE479A-5D1B-4A21-94AE-D613BA9E6120"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.4.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A9767F21-1539-4313-B2DA-2D368CADDA66"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.4.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0286D438-6F1B-4D91-9A5B-CF12FEDDF427"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.4.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0ADF9E53-79F7-4678-A599-20385EEF993C"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.4.9:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E646309D-AAF0-48D7-B8FF-A57DFAADCF05"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "186F19A2-C1F4-4D87-828B-6825B89F9C9D"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.5.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "48D051A9-891E-4C1F-904C-058B37F95441"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:5.5.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4982DC66-27A6-4A23-A8C7-CF3CC4A5F2BF"
            },
            {
              "criteria": "cpe:2.3:h:f5:firepass:6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0BDC49A3-D95D-4DDA-AAFD-4C58C7BA5042"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}