{"id":"CVE-2009-3540","aliases":["EUVD-2009-3522","GHSA-8mp9-59jh-wm36"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in listads.php in YourFreeWorld Ultra Classifieds Pro...","description":"Cross-site scripting (XSS) vulnerability in listads.php in YourFreeWorld Ultra Classifieds Pro allows remote attackers to inject arbitrary web script or HTML via the cn parameter.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00845,"percentile":0.58283,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2009-10-02T19:00:00Z","modified":"2026-06-16T23:11:48Z","products":[{"vendor":"yourfreeworld","product":"ultra_classifieds_pro"}],"references":[{"url":"http://www.vupen.com/english/advisories/2009/1965","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"http://secunia.com/advisories/35857","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3540"},{"url":"https://github.com/advisories/GHSA-8mp9-59jh-wm36"}],"sources":{"cve":[{"id":"CVE-2009-3540","description":"Cross-site scripting (XSS) vulnerability in listads.php in YourFreeWorld Ultra Classifieds Pro allows remote attackers to inject arbitrary web script or HTML via the cn parameter.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2009-10-02T19:00:00Z","modified":"2024-09-16T19:29:59.326Z","updated_at":"2026-11-02T14:33:24.10565Z"}],"euvd":[{"id":"EUVD-2009-3522","description":"Cross-site scripting (XSS) vulnerability in listads.php in YourFreeWorld Ultra Classifieds Pro allows remote attackers to inject arbitrary web script or HTML via the cn parameter.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2009-10-02T19:00:00Z","modified":"2024-09-16T19:29:59Z","updated_at":"2026-11-03T00:55:22.776544Z"}],"ghsa":[{"id":"GHSA-8mp9-59jh-wm36","title":"Cross-site scripting (XSS) vulnerability in listads.php in YourFreeWorld Ultra Classifieds Pro...","description":"Cross-site scripting (XSS) vulnerability in listads.php in YourFreeWorld Ultra Classifieds Pro allows remote attackers to inject arbitrary web script or HTML via the cn parameter.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2022-05-02T03:46:04Z","modified":"2023-01-31T05:08:21Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:49:23.285558Z"}],"nvd":[{"id":"CVE-2009-3540","description":"Cross-site scripting (XSS) vulnerability in listads.php in YourFreeWorld Ultra Classifieds Pro allows remote attackers to inject arbitrary web script or HTML via the cn parameter.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2009-10-02T19:30:00.547Z","modified":"2026-06-16T23:11:48.393Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:01:37.004244Z"}]}}