{"id":"CVE-2007-3822","aliases":["EUVD-2007-3806","GHSA-f76m-wr28-86f7"],"status":"published","title":"Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers...","description":"Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names.","severity":{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02478,"percentile":0.84662,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-07-17T01:00:00Z","modified":"2026-06-16T22:42:48Z","exploits":[{"source":"exploitdb","id":"EDB-30312","title":"Citadel WebCit 7.02/7.10 - 'showuser?who' Cross-Site Scripting","type":"webapps","platform":"php","date":"2007-07-14","verified":true,"url":"https://www.exploit-db.com/exploits/30312"}],"products":[{"vendor":"citadel","product":"webcit"}],"references":[{"url":"http://osvdb.org/38179","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://osvdb.org/38177","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://osvdb.org/38180","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securityfocus.com/bid/24913","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://securityreason.com/securityalert/2890","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://osvdb.org/38178","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/473714/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://secunia.com/advisories/26090","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/35433","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://osvdb.org/38176","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-3822"},{"url":"https://github.com/advisories/GHSA-f76m-wr28-86f7"}],"sources":{"cve":[{"id":"CVE-2007-3822","description":"Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names.","status":"published","published":"2007-07-17T01:00:00Z","modified":"2024-08-07T14:28:52.504Z","updated_at":"2026-11-02T13:32:56.730199Z"}],"euvd":[{"id":"EUVD-2007-3806","description":"Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names.","status":"published","published":"2007-07-17T01:00:00Z","modified":"2024-08-07T14:28:52Z","updated_at":"2026-11-03T01:16:24.545796Z"}],"ghsa":[{"id":"GHSA-f76m-wr28-86f7","title":"Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers...","description":"Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names.","status":"published","published":"2022-05-01T18:17:42Z","modified":"2023-01-31T05:04:11Z","updated_at":"2026-11-02T14:48:37.736488Z"}],"nvd":[{"id":"CVE-2007-3822","description":"Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names.","status":"published","published":"2007-07-17T01:30:00Z","modified":"2026-06-16T22:42:48.037Z","cvss":[{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:01:17.964611Z"}]}}