{"id":"CVE-2009-3493","aliases":["EUVD-2009-3475","GHSA-637x-5jgj-26w6"],"status":"published","title":"Multiple cross-site scripting (XSS) vulnerabilities in Zenas PaoBacheca Guestbook 2.1 allow...","description":"Multiple cross-site scripting (XSS) vulnerabilities in Zenas PaoBacheca Guestbook 2.1 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) scrivi.php and (2) index.php.","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":"2026-11-08","score":0.01558,"percentile":0.75376,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-79"],"published":"2009-09-30T15:00:00Z","modified":"2026-06-16T23:11:42Z","exploits":[{"source":"exploitdb","id":"EDB-34453","title":"PaoBacheca 2.1 - 'index.php' URI Cross-Site Scripting","type":"webapps","platform":"php","date":"2009-09-16","verified":true,"url":"https://www.exploit-db.com/exploits/34453"},{"source":"exploitdb","id":"EDB-34454","title":"PaoBacheca 2.1 - 'scrivi.php' URI Cross-Site Scripting","type":"webapps","platform":"php","date":"2009-09-16","verified":true,"url":"https://www.exploit-db.com/exploits/34454"}],"products":[{"vendor":"zenas","product":"paobacheca_guestbook"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/53323","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://osvdb.org/58163","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Exploit"]},{"url":"http://packetstormsecurity.org/0909-exploits/paobacheca-xss.txt","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://secunia.com/advisories/36741","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://osvdb.org/58164","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3493"},{"url":"https://github.com/advisories/GHSA-637x-5jgj-26w6"}],"sources":{"cve":[{"id":"CVE-2009-3493","description":"Multiple cross-site scripting (XSS) vulnerabilities in Zenas PaoBacheca Guestbook 2.1 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) scrivi.php and (2) index.php.","status":"published","published":"2009-09-30T15:00:00Z","modified":"2024-08-07T06:31:09.98Z","updated_at":"2026-11-02T14:33:23.749891Z"}],"euvd":[{"id":"EUVD-2009-3475","description":"Multiple cross-site scripting (XSS) vulnerabilities in Zenas PaoBacheca Guestbook 2.1 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) scrivi.php and (2) index.php.","status":"published","published":"2009-09-30T15:00:00Z","modified":"2024-08-07T06:31:09Z","updated_at":"2026-11-03T01:39:13.693198Z"}],"ghsa":[{"id":"GHSA-637x-5jgj-26w6","title":"Multiple cross-site scripting (XSS) vulnerabilities in Zenas PaoBacheca Guestbook 2.1 allow...","description":"Multiple cross-site scripting (XSS) vulnerabilities in Zenas PaoBacheca Guestbook 2.1 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) scrivi.php and (2) index.php.","status":"published","published":"2022-05-02T03:45:34Z","modified":"2023-01-31T05:08:20Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:49:22.824157Z"}],"nvd":[{"id":"CVE-2009-3493","description":"Multiple cross-site scripting (XSS) vulnerabilities in Zenas PaoBacheca Guestbook 2.1 allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) scrivi.php and (2) index.php.","status":"published","published":"2009-09-30T15:30:00.687Z","modified":"2026-06-16T23:11:42.98Z","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"}]}}