{"id":"CVE-2011-5199","aliases":["EUVD-2011-5099","GHSA-vwxq-92pg-vg79"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in sign.php in tinyguestbook allows remote attackers to...","description":"Cross-site scripting (XSS) vulnerability in sign.php in tinyguestbook allows remote attackers to inject arbitrary web script or HTML via the msg 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":0.01206,"percentile":0.68525,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2012-09-23T17:00:00Z","modified":"2026-06-16T23:36:08Z","products":[{"vendor":"steveyolam","product":"tinyguestbook"}],"references":[{"url":"http://secunia.com/advisories/47419","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/72075","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/51248","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://code.google.com/p/tinyguestbook/issues/detail?id=1","tags":["x_refsource_MISC","x_transferred","Exploit","Vendor Advisory"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-01/0009.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-5199"},{"url":"https://github.com/advisories/GHSA-vwxq-92pg-vg79"}],"sources":{"cve":[{"id":"CVE-2011-5199","description":"Cross-site scripting (XSS) vulnerability in sign.php in tinyguestbook allows remote attackers to inject arbitrary web script or HTML via the msg parameter.","status":"published","published":"2012-09-23T17:00:00Z","modified":"2024-08-07T00:30:46.891Z","updated_at":"2026-11-02T14:35:36.252742Z"}],"euvd":[{"id":"EUVD-2011-5099","description":"Cross-site scripting (XSS) vulnerability in sign.php in tinyguestbook allows remote attackers to inject arbitrary web script or HTML via the msg parameter.","status":"published","published":"2012-09-23T17:00:00Z","modified":"2024-08-07T00:30:46Z","updated_at":"2026-11-03T01:39:47.222761Z"}],"ghsa":[{"id":"GHSA-vwxq-92pg-vg79","title":"Cross-site scripting (XSS) vulnerability in sign.php in tinyguestbook allows remote attackers to...","description":"Cross-site scripting (XSS) vulnerability in sign.php in tinyguestbook allows remote attackers to inject arbitrary web script or HTML via the msg parameter.","status":"published","published":"2022-05-17T01:50:30Z","modified":"2023-02-03T05:05:49Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:53:48.348375Z"}],"nvd":[{"id":"CVE-2011-5199","description":"Cross-site scripting (XSS) vulnerability in sign.php in tinyguestbook allows remote attackers to inject arbitrary web script or HTML via the msg parameter.","status":"published","published":"2012-09-23T17:55:01.49Z","modified":"2026-06-16T23:36:08.073Z","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":"2026-11-02T14:02:12.639283Z"}]}}