{"cve":"CVE-2021-3985","nvd":{"published":"2021-12-01T11:15:07.867","modified":"2026-06-17T04:06:20.547","status":"Modified","description":"kimai2 is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","score":9.0},"cwes":["CWE-79"],"references":["https://github.com/kevinpapst/kimai2/commit/76e09447c85e762882126b49626a4fe4d93fe8b5","https://huntr.dev/bounties/89d6c3de-efbd-4354-8cc8-46e999e4c5a4","https://github.com/kevinpapst/kimai2/commit/76e09447c85e762882126b49626a4fe4d93fe8b5","https://huntr.dev/bounties/89d6c3de-efbd-4354-8cc8-46e999e4c5a4"],"products":["kimai:kimai2"],"source":"nvd","synced_at":"2026-10-19T21:25:41.256909649+00:00"},"epss":{"cve":"CVE-2021-3985","score":0.01257,"percentile":0.69553,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}