CVE-2014-9254

Status: ModifiedHigh (7.5)—💥 Exploit

bb_func_unsub.php in MiniBB 3.1 before 20141127 uses an incorrect regular expression, which allows remote attackers to conduct SQl injection attacks via the code parameter in an unsubscribe action to index.php.

CVSS

Version: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Base score: 7.5

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 1.31%
Percentile among all scored CVEs: 70
Score date: 10/9/2026

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).

💥 Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Published on Exploit-DB · MiniBB 3.1 - Blind SQL Injection (12/19/2014)

Affected technologies (1)

Minibb — Minibb

CWEs

CWE-89

References

Raw JSON (NVD)

Show

{
  "id": "CVE-2014-9254",
  "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": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-12-31T21:59:02.140",
  "references": [
    {
      "url": "http://secunia.com/advisories/61794",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://security.szurek.pl/minibb-31-blind-sql-injection.html",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.minibb.com/forums/news-9/blind-sql-injection-fix-6430.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/61794",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://security.szurek.pl/minibb-31-blind-sql-injection.html",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.minibb.com/forums/news-9/blind-sql-injection-fix-6430.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "bb_func_unsub.php in MiniBB 3.1 before 20141127 uses an incorrect regular expression, which allows remote attackers to conduct SQl injection attacks via the code parameter in an unsubscribe action to index.php."
    },
    {
      "lang": "es",
      "value": "bb_func_unsub.php en MiniBB 3.1 anterior a 20141127 utiliza una expresión regular incorrecta, lo que permite a atacantes remotos llevar a cabo ataques de inyección SQL a través del parámetro código en la acción cancelar la suscripción en index.php."
    }
  ],
  "lastModified": "2026-06-17T00:18:00.147",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:minibb:minibb:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "370450CD-0774-4BAC-BF19-1FAFB87D3B25",
              "versionEndIncluding": "3.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}