{"id":"CVE-2003-0442","aliases":["DEBIAN-CVE-2003-0442","DSA-351","EUVD-2003-0436","GHSA-xx7m-rfgv-w2gg"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in the transparent SID support capability for PHP before...","description":"Cross-site scripting (XSS) vulnerability in the transparent SID support capability for PHP before 4.3.2 (session.use_trans_sid) allows remote attackers to insert arbitrary script via the PHPSESSID parameter.","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":0.06982,"percentile":0.94183,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"published":"2003-06-20T04:00:00Z","modified":"2026-06-16T22:02:12Z","exploits":[{"source":"exploitdb","id":"EDB-22696","title":"PHP 4.x - Transparent Session ID Cross-Site Scripting","type":"remote","platform":"php","date":"2003-05-30","verified":true,"url":"https://www.exploit-db.com/exploits/22696"}],"fixes":[{"ecosystem":"Debian:3.0","package":"php4","fixed_in":["4:4.1.2-6woody3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:3.0","package":"php4","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4:4.1.2-6woody3"}]}]}],"products":[{"vendor":"php","product":"php"},{"vendor":"redhat","product":"linux"}],"references":[{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2003:082","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"http://www.securitytracker.com/id?1008653","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.securityfocus.com/bid/7761","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000691","tags":["vendor-advisory","x_refsource_CONECTIVA","x_transferred"]},{"url":"http://shh.thathost.com/secadv/2003-05-11-php.txt","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"http://www.debian.org/security/2003/dsa-351","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/12259","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=105760591228031\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.turbolinux.co.jp/security/2003/TLSA-2003-47j.txt","tags":["vendor-advisory","x_refsource_TURBO","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A485","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=105449314612963\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.osvdb.org/4758","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.ciac.org/ciac/bulletins/n-112.shtml","tags":["third-party-advisory","government-resource","x_refsource_CIAC","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2003-204.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-0442"},{"url":"https://github.com/advisories/GHSA-xx7m-rfgv-w2gg"}],"sources":{"cve":[{"id":"CVE-2003-0442","description":"Cross-site scripting (XSS) vulnerability in the transparent SID support capability for PHP before 4.3.2 (session.use_trans_sid) allows remote attackers to insert arbitrary script via the PHPSESSID parameter.","status":"published","published":"2003-06-20T04:00:00Z","modified":"2024-08-08T01:50:48.183Z","updated_at":"2026-11-02T14:20:16.757505Z"}],"euvd":[{"id":"EUVD-2003-0436","description":"Cross-site scripting (XSS) vulnerability in the transparent SID support capability for PHP before 4.3.2 (session.use_trans_sid) allows remote attackers to insert arbitrary script via the PHPSESSID parameter.","status":"published","published":"2003-06-20T04:00:00Z","modified":"2024-08-08T01:50:48Z","updated_at":"2026-11-03T01:15:07.267875Z"}],"ghsa":[{"id":"GHSA-xx7m-rfgv-w2gg","title":"Cross-site scripting (XSS) vulnerability in the transparent SID support capability for PHP before...","description":"Cross-site scripting (XSS) vulnerability in the transparent SID support capability for PHP before 4.3.2 (session.use_trans_sid) allows remote attackers to insert arbitrary script via the PHPSESSID parameter.","status":"published","published":"2022-04-29T01:26:25Z","modified":"2023-01-30T05:01:20Z","updated_at":"2026-11-02T14:46:22.963176Z"}],"nvd":[{"id":"CVE-2003-0442","description":"Cross-site scripting (XSS) vulnerability in the transparent SID support capability for PHP before 4.3.2 (session.use_trans_sid) allows remote attackers to insert arbitrary script via the PHPSESSID parameter.","status":"published","published":"2003-07-24T04:00:00Z","modified":"2026-06-16T22:02:12.677Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:46.710758Z"}],"osv":[{"id":"DSA-351","title":"php4 - cross-site scripting","status":"published","published":"2003-07-16T00:00:00Z","modified":"2026-03-09T01:21:15.36698Z","updated_at":"2026-11-02T15:46:16.199525Z"}]}}