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CVE-2009-0542 (GCVE-0-2009-0542)

Vulnerability from cvelistv5 – Published: 2009-02-12 16:00 – Updated: 2024-08-07 04:40
VLAI
Summary
SQL injection vulnerability in ProFTPD Server 1.3.1 through 1.3.2rc2 allows remote attackers to execute arbitrary SQL commands via a "%" (percent) character in the username, which introduces a "'" (single quote) character during variable substitution by mod_sql.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://www.debian.org/security/2009/dsa-1730 vendor-advisoryx_refsource_DEBIAN
http://www.securityfocus.com/archive/1/500833/100… mailing-listx_refsource_BUGTRAQ
http://www.openwall.com/lists/oss-security/2009/02/11/5 mailing-listx_refsource_MLIST
http://bugs.proftpd.org/show_bug.cgi?id=3180 x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2009/02/11/3 mailing-listx_refsource_MLIST
http://secunia.com/advisories/34268 third-party-advisoryx_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://www.securityfocus.com/archive/1/500852/100… mailing-listx_refsource_BUGTRAQ
http://www.securityfocus.com/archive/1/500851/100… mailing-listx_refsource_BUGTRAQ
http://www.openwall.com/lists/oss-security/2009/02/11/1 mailing-listx_refsource_MLIST
http://security.gentoo.org/glsa/glsa-200903-27.xml vendor-advisoryx_refsource_GENTOO
https://www.exploit-db.com/exploits/8037 exploitx_refsource_EXPLOIT-DB
http://www.securityfocus.com/archive/1/500823/100… mailing-listx_refsource_BUGTRAQ
Date Public
2009-02-11 00:00
Show details on NVD website
To clipboard 

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            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "SQL injection vulnerability in ProFTPD Server 1.3.1 through 1.3.2rc2 allows remote attackers to execute arbitrary SQL commands via a \"%\" (percent) character in the username, which introduces a \"\u0027\" (single quote) character during variable substitution by mod_sql."
          },
          {
            "lang": "es",
            "value": "Vulnerabilidad de inyecci\u00f3n SQL en el ProFTPD Server v1.3.1 hasta v1.3.2rc2, permite a atacantes remotos ejecutar comandos SQL de su elecci\u00f3n a trav\u00e9s de un car\u00e1cter \"%\" (porcentaje) en el nombre de usuario, esto introduce un car\u00e1cter \"\u0027\" (comilla simple) durante la sustituci\u00f3n de variable por mod_sql."
          }
        ],
        "id": "CVE-2009-0542",
        "lastModified": "2026-04-23T00:35:47.467",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "HIGH",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 7.5,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 10.0,
              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": true,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2009-02-12T16:30:00.267",
        "references": [
          {
            "source": "cve@mitre.org",
            "url": "http://bugs.proftpd.org/show_bug.cgi?id=3180"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://secunia.com/advisories/34268"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://security.gentoo.org/glsa/glsa-200903-27.xml"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.debian.org/security/2009/dsa-1730"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:061"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.openwall.com/lists/oss-security/2009/02/11/1"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.openwall.com/lists/oss-security/2009/02/11/3"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.openwall.com/lists/oss-security/2009/02/11/5"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.securityfocus.com/archive/1/500823/100/0/threaded"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.securityfocus.com/archive/1/500833/100/0/threaded"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.securityfocus.com/archive/1/500851/100/0/threaded"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.securityfocus.com/archive/1/500852/100/0/threaded"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://www.exploit-db.com/exploits/8037"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://bugs.proftpd.org/show_bug.cgi?id=3180"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/34268"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://security.gentoo.org/glsa/glsa-200903-27.xml"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.debian.org/security/2009/dsa-1730"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:061"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.openwall.com/lists/oss-security/2009/02/11/1"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.openwall.com/lists/oss-security/2009/02/11/3"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.openwall.com/lists/oss-security/2009/02/11/5"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/archive/1/500823/100/0/threaded"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/archive/1/500833/100/0/threaded"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/archive/1/500851/100/0/threaded"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/archive/1/500852/100/0/threaded"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://www.exploit-db.com/exploits/8037"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-89"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2025-11-21T13:13:08+00:00",
      "cve": "CVE-2009-0542",
      "id": "CVE-2009-0542",
      "initial_release_date": "2009-02-10T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "proftpd: SQL injection during login",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2009/cve-2009-0542.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-04-28T23:42:37Z",
      "cve": "CVE-2009-0542",
      "id": "CVE-2009-0542",
      "initial_release_date": "2023-02-15T06:05:11Z",
      "product_status:recommended": "9",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2009-0542",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2009-0542.json",
      "version": "6"
    }
  }
}



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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.