FKIE_CVE-2009-0754

Vulnerability from fkie_nvd - Published: 2009-03-03 16:30 - Updated: 2026-06-16 23:05
Severity
Summary
PHP 4.4.4, 5.1.6, and other versions, when running on Apache, allows local users to modify behavior of other sites hosted on the same web server by modifying the mbstring.func_overload setting within .htaccess, which causes this setting to be applied to other virtual hosts on the same server.
References
cve@mitre.orghttp://bugs.php.net/bug.php?id=27421Exploit, Vendor Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html
cve@mitre.orghttp://secunia.com/advisories/34642
cve@mitre.orghttp://secunia.com/advisories/34830
cve@mitre.orghttp://secunia.com/advisories/35003
cve@mitre.orghttp://secunia.com/advisories/35007
cve@mitre.orghttp://secunia.com/advisories/35306
cve@mitre.orghttp://www.debian.org/security/2009/dsa-1789
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2009/01/30/1
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2009/02/03/3
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2009/02/25/3
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2009-0350.html
cve@mitre.orghttp://www.securitytracker.com/id?1021979
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11035
cve@mitre.orghttps://usn.ubuntu.com/761-1/
cve@mitre.orghttps://www.redhat.com/archives/fedora-package-announce/2009-May/msg01451.html
cve@mitre.orghttps://www.redhat.com/archives/fedora-package-announce/2009-May/msg01465.html
af854a3a-2127-422b-91ae-364da2661108http://bugs.php.net/bug.php?id=27421Exploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34642
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34830
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35003
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35007
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35306
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2009/dsa-1789
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2009/01/30/1
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2009/02/03/3
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2009/02/25/3
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2009-0350.html
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1021979
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11035
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/761-1/
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01451.html
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01465.html
Impacted products
Vendor Product Version
php php 4.4.4
php php 5.1.6
apache apache *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:php:php:4.4.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "71AEE8B4-FCF8-483B-8D4C-2E80A02E925E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:php:php:5.1.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "A9BF34B5-F74C-4D56-9841-42452D60CB87",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:apache:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "754744AE-2EB5-444F-9701-BA1364ED19A7",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "PHP 4.4.4, 5.1.6, and other versions, when running on Apache, allows local users to modify behavior of other sites hosted on the same web server by modifying the mbstring.func_overload setting within .htaccess, which causes this setting to be applied to other virtual hosts on the same server."
    },
    {
      "lang": "es",
      "value": "PHP v4.4.4, v5.1.6, y otras versiones, cuando est\u00e1n ejecutando Apache, permite a usuarios locales modificar el comportamiento de otros sitios hospedados en el mismo servidor web mediante la modificaci\u00f3n de la caracter\u00edstica mbstring.func_overload dentro de .htaccess, lo que produce que esta caracter\u00edstica sea aplicada a otros sistemas virtuales alojados en el mismo servidor."
    }
  ],
  "id": "CVE-2009-0754",
  "lastModified": "2026-06-16T23:05:44.243",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2009-03-03T16:30:05.233",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "http://bugs.php.net/bug.php?id=27421"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/34642"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/34830"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/35003"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/35007"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/35306"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.debian.org/security/2009/dsa-1789"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.openwall.com/lists/oss-security/2009/01/30/1"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.openwall.com/lists/oss-security/2009/02/03/3"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.openwall.com/lists/oss-security/2009/02/25/3"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.redhat.com/support/errata/RHSA-2009-0350.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id?1021979"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11035"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://usn.ubuntu.com/761-1/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01451.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01465.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "http://bugs.php.net/bug.php?id=27421"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00003.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/34642"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/34830"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/35003"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/35007"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/35306"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2009/dsa-1789"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2009/01/30/1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2009/02/03/3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2009/02/25/3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.redhat.com/support/errata/RHSA-2009-0350.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id?1021979"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11035"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://usn.ubuntu.com/761-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01451.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01465.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-134"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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