FKIE_CVE-2005-4687

Vulnerability from fkie_nvd - Published: 2005-12-31 05:00 - Updated: 2026-04-16 00:27
Severity ?
Summary
PunBB 1.2.9, used alone or with F-ART BLOG:CMS, may trust a client's IP address as specified in the X-Forwarded-For HTTP header rather than the TCP/IP stack, which allows remote attackers to misrepresent their IP address by sending a modified header.
References
cve@mitre.orghttp://secunia.com/advisories/17425Patch, Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/17433Patch, Vendor Advisory
cve@mitre.orghttp://www.punbb.org/changelogs/1.2.9_to_1.2.10.txt
cve@mitre.orghttp://www.securityfocus.com/bid/15326Patch
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/17425Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/17433Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.punbb.org/changelogs/1.2.9_to_1.2.10.txt
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/15326Patch
Impacted products
Vendor Product Version
f-art_agency blog_cms 3.0
f-art_agency blog_cms 3.1
f-art_agency blog_cms 3.1.2
f-art_agency blog_cms 3.1.3
f-art_agency blog_cms 3.1.4
f-art_agency blog_cms 3.6.2
f-art_agency blog_cms 3.6.4
f-art_agency blog_cms 4.0.0
f-art_agency blog_cms 4.0.0a
f-art_agency blog_cms 4.0.0b
f-art_agency blog_cms 4.0.0c
f-art_agency blog_cms 4.0.0d
punbb punbb 1.2.1
punbb punbb 1.2.2
punbb punbb 1.2.3
punbb punbb 1.2.4
punbb punbb 1.2.5
punbb punbb 1.2.6
punbb punbb 1.2.7
punbb punbb 1.2.8
punbb punbb 1.2.9
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "PunBB 1.2.9, used alone or with F-ART BLOG:CMS, may trust a client\u0027s IP address as specified in the X-Forwarded-For HTTP header rather than the TCP/IP stack, which allows remote attackers to misrepresent their IP address by sending a modified header."
    }
  ],
  "id": "CVE-2005-4687",
  "lastModified": "2026-04-16T00:27:16.627",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2005-12-31T05:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/17425"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/17433"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.punbb.org/changelogs/1.2.9_to_1.2.10.txt"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://www.securityfocus.com/bid/15326"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/17425"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/17433"
    },
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      "url": "http://www.punbb.org/changelogs/1.2.9_to_1.2.10.txt"
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
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}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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