{"id":"CVE-2021-27330","url":"https://www.cyber-defence.io/tools/cve/CVE-2021-27330","generatedAt":"2026-10-27T21:20:37.938Z","title":"Triconsole Datepicker Calendar <3.77 is affected by cross-site scripting (XSS) in calendar_form.php.","description":"Triconsole Datepicker Calendar <3.77 is affected by cross-site scripting (XSS) in calendar_form.php. Attackers can read authentication cookies that are still active, which can be used to perform further attacks such as reading browser history, directory listings, and file contents.","published":"2021-02-25T16:15:12.000Z","lastModified":"2026-06-17T03:44:39.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"cwe":["CWE-79"],"affected":["triconsole/datepicker calendar"],"epss":{"score":0.06196,"percentile":0.93458,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (6.20%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/161570/Triconsole-3.75-Cross-Site-Scripting.html","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://www.triconsole.com/","tags":["Product"],"source":"cve@mitre.org"},{"url":"http://www.triconsole.com/php/calendar_datepicker.php","tags":["Product"],"source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/49597","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/161570/Triconsole-3.75-Cross-Site-Scripting.html","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.triconsole.com/","tags":["Product"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.triconsole.com/php/calendar_datepicker.php","tags":["Product"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/49597","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-27330","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}