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CVE-2004-1809

Status: ModifiedMedium (4.3)—

Cross-site scripting (XSS) vulnerability in phpBB 2.0.6d and earlier allows remote attackers to inject arbitrary web script or HTML via the (1) postdays parameter to viewtopic.php or (2) topicdays parameter to viewforum.php.

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)

Phpbb Group — Phpbb

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2004-1809",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "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": "2004-12-31T05:00:00.000",
  "references": [
    {
      "url": "http://marc.info/?l=bugtraq&m=107920498205324&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/11121",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/4257",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/4259",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.phpbb.com/support/documents.php?mode=changelog#206",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/9865",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/9866",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15464",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://marc.info/?l=bugtraq&m=107920498205324&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/11121",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/4257",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/4259",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.phpbb.com/support/documents.php?mode=changelog#206",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/9865",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/9866",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15464",
      "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": "Cross-site scripting (XSS) vulnerability in phpBB 2.0.6d and earlier allows remote attackers to inject arbitrary web script or HTML via the (1) postdays parameter to viewtopic.php or (2) topicdays parameter to viewforum.php."
    }
  ],
  "lastModified": "2026-06-16T22:08:26.503",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E3B77B44-C3C9-4BC8-8D39-2200F1BACC07"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7C74C78D-EEE0-48DF-9721-2A43B996EBD5"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "054EFBD3-2252-4173-B37A-B8CA0218CE0C"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "00EB368F-5471-42E3-BBBE-EF9E623A7259"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F65406CF-59F1-48DC-8ABC-501F210A8B73"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "03AC5144-140D-48E9-87FD-96F2E248D4E4"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A8F12660-10A7-4B66-94B0-954C9CD7D36C"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0.6c:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D9D9A19A-7A43-4E67-A5A7-7DF60926EB95"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0.6d:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1DFBF5F9-AA51-45A7-BE6E-0A06778773B3"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0_rc1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "639E102D-2BD2-42FF-999A-02135A3E5647"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0_rc2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AA7F5CF1-4610-47D0-A6DD-DCB55645245D"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0_rc3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FB898F63-F327-44B1-B6A2-889E490E583F"
            },
            {
              "criteria": "cpe:2.3:a:phpbb_group:phpbb:2.0_rc4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "894A26BD-2D8B-4DE7-BEE3-940A0498DB74"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}