{"id":"CVE-2021-4253","state":"PUBLISHED","title":"ctrlo lenio Ticket Lenio.pm cross site scripting","description":"A vulnerability, which was classified as problematic, was found in ctrlo lenio. Affected is an unknown function in the library lib/Lenio.pm of the component Ticket Handler. The manipulation of the argument site_id leads to cross site scripting. It is possible to launch the attack remotely. The name of the patch is 7a1f90bd2a0ce95b8338ec0926902da975ec64d9. It is recommended to apply a patch to fix this issue. VDB-216210 is the identifier assigned to this vulnerability.","publishedAt":"2022-12-18T00:00:00.000Z","updatedAt":"2025-04-15T12:59:43.912Z","severity":{"score":3.5,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","source":"VulDB"},"assigner":"VulDB","products":["ctrlo lenio"],"affected":[{"vendor":"ctrlo","product":"lenio","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://github.com/ctrlo/lenio/commit/7a1f90bd2a0ce95b8338ec0926902da975ec64d9","https://vuldb.com/?id.216210"],"weaknesses":["CWE-707"],"ingestedAt":"2026-10-29T19:49:23.890Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/4xxx/CVE-2021-4253.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-4253","state":"PUBLISHED","datePublished":"2022-12-18T00:00:00.000Z","dateUpdated":"2025-04-15T12:59:43.912Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2022-12-18T00:00:00.000Z"},"containers":{"cna":{"title":"ctrlo lenio Ticket Lenio.pm cross site scripting","descriptions":[{"lang":"en","value":"A vulnerability, which was classified as problematic, was found in ctrlo lenio. Affected is an unknown function in the library lib/Lenio.pm of the component Ticket Handler. The manipulation of the argument site_id leads to cross site scripting. It is possible to launch the attack remotely. The name of the patch is 7a1f90bd2a0ce95b8338ec0926902da975ec64d9. It is recommended to apply a patch to fix this issue. VDB-216210 is the identifier assigned to this vulnerability."}],"affected":[{"vendor":"ctrlo","product":"lenio","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/ctrlo/lenio/commit/7a1f90bd2a0ce95b8338ec0926902da975ec64d9"},{"url":"https://vuldb.com/?id.216210"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":3.5,"baseSeverity":"LOW"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-707","type":"CWE","lang":"en","description":"CWE-707 Improper Neutralization -> CWE-74 Injection -> CWE-79 Cross Site Scripting"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2022-12-18T00:00:00.000Z"},"x_generator":"vuldb.com"},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/ctrlo/lenio/commit/7a1f90bd2a0ce95b8338ec0926902da975ec64d9","tags":["x_transferred"]},{"url":"https://vuldb.com/?id.216210","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T17:23:09.084Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-14T17:02:10.353923Z","id":"CVE-2021-4253","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-15T12:59:43.912Z"}}]}}}