{"id":"CVE-2021-4257","details":"A vulnerability was found in ctrlo lenio. It has been declared as problematic. This vulnerability affects unknown code of the file views/task.tt of the component Task Handler. The manipulation of the argument site.org.name/check.name/task.tasktype.name/task.name leads to cross site scripting. The attack can be initiated remotely. The name of the patch is 698c5fa465169d6f23c6a41ca4b1fc9a7869013a. It is recommended to apply a patch to fix this issue. VDB-216214 is the identifier assigned to this vulnerability.","modified":"2026-07-08T06:03:36.844334336Z","published":"2022-12-18T22:15:10.623Z","database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:a:ctrlo:lenio:*:*:*:*:*:*:*:*"],"extracted_events":[{"fixed":"2021-02-08"}],"source":"CPE_RANGE","vendor_product":"ctrlo:lenio"}]},"references":[{"type":"REPORT","url":"https://vuldb.com/?id.216214"},{"type":"FIX","url":"https://github.com/ctrlo/lenio/commit/698c5fa465169d6f23c6a41ca4b1fc9a7869013a"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ctrlo/lenio","events":[{"introduced":"0"},{"fixed":"698c5fa465169d6f23c6a41ca4b1fc9a7869013a"}],"database_specific":{"source":"REFERENCES"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-4257.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}