{"id":"CVE-2021-27888","aliases":["EUVD-2021-14625","GHSA-3q9w-xx57-q783"],"status":"published","title":"ZendTo before 6.06-4 Beta allows XSS during the display of a drop-off in which a filename has...","description":"ZendTo before 6.06-4 Beta allows XSS during the display of a drop-off in which a filename has unexpected characters.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00646,"percentile":0.51487,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-03-02T00:04:08Z","modified":"2026-06-17T03:45:33Z","products":[{"vendor":"zend","product":"zendto"}],"references":[{"url":"https://zend.to/changelog.php","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-27888"},{"url":"https://github.com/advisories/GHSA-3q9w-xx57-q783"}],"sources":{"cve":[{"id":"CVE-2021-27888","description":"ZendTo before 6.06-4 Beta allows XSS during the display of a drop-off in which a filename has unexpected characters.","status":"published","published":"2021-03-02T00:04:08Z","modified":"2024-08-03T21:33:17.131Z","updated_at":"2026-11-02T14:33:04.679189Z"}],"euvd":[{"id":"EUVD-2021-14625","description":"ZendTo before 6.06-4 Beta allows XSS during the display of a drop-off in which a filename has unexpected characters.","status":"published","published":"2021-03-02T00:04:08Z","modified":"2024-08-03T21:33:17Z","updated_at":"2026-11-03T03:24:47.80549Z"}],"ghsa":[{"id":"GHSA-3q9w-xx57-q783","title":"ZendTo before 6.06-4 Beta allows XSS during the display of a drop-off in which a filename has...","description":"ZendTo before 6.06-4 Beta allows XSS during the display of a drop-off in which a filename has unexpected characters.","status":"published","published":"2022-05-24T17:43:30Z","modified":"2023-01-29T05:06:43Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:04.961867Z"}],"nvd":[{"id":"CVE-2021-27888","description":"ZendTo before 6.06-4 Beta allows XSS during the display of a drop-off in which a filename has unexpected characters.","status":"published","published":"2021-03-02T01:15:12.93Z","modified":"2026-06-17T03:45:33.783Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"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":"2026-11-02T14:06:50.399901Z"}]}}