{"metadata": {"vulnerability": "cve-2021-4253", "count": 17, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 12}}, "data": [{"timestamp": "2022-12-18T00:00:00Z", "date_only": false, "value": "2022-12-18T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-4253", "field": "cveMetadata.datePublished"}, {"timestamp": "2022-12-18T00:00:00Z", "date_only": false, "value": "2022-12-18T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-4253", "field": "cveMetadata.dateReserved"}, {"timestamp": "2022-12-18T00:00:00Z", "date_only": false, "value": "2022-12-18T00:00:00.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / VulDB", "record": "cve-2021-4253", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2022-12-18T22:15:00Z", "date_only": false, "value": "2022-12-18T22:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-QQW2-FGFF-H6H4", "record": "GHSA-QQW2-FGFF-H6H4", "field": "database_specific.nvd_published_at"}, {"timestamp": "2022-12-18T22:15:00Z", "date_only": false, "value": "2022-12-18T22:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-4253", "record": "GSD-2021-4253", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2022-12-18T22:15:10.317Z", "date_only": false, "value": "2022-12-18T22:15:10.317", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-4253", "record": "FKIE_CVE-2021-4253", "field": "published"}, {"timestamp": "2022-12-19T00:30:23Z", "date_only": false, "value": "2022-12-19T00:30:23Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-QQW2-FGFF-H6H4", "record": "GHSA-QQW2-FGFF-H6H4", "field": "published"}, {"timestamp": "2022-12-19T00:41:06Z", "date_only": false, "value": "2022-12-19T00:41:06.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/54827", "record": "CVE-2021-4253", "field": "creation_timestamp", "uuid": "0f69b954-336b-4299-bd0a-ab46e6e08b94", "content": "\u203c CVE-2021-4253 \u203c\n\nA 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.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/54827"}, {"timestamp": "2022-12-22T20:06:00Z", "date_only": false, "value": "2022-12-22T20:06Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-4253", "record": "GSD-2021-4253", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-12-22T21:30:31Z", "date_only": false, "value": "2022-12-22T21:30:31Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-QQW2-FGFF-H6H4", "record": "GHSA-QQW2-FGFF-H6H4", "field": "modified"}, {"timestamp": "2023-12-13T01:23:11.715Z", "date_only": false, "value": "2023-12-13T01:23:11.715956Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-4253", "record": "GSD-2021-4253", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-03T17:23:09.084Z", "date_only": false, "value": "2024-08-03T17:23:09.084Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-4253", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-04-14T17:02:10.353Z", "date_only": false, "value": "2025-04-14T17:02:10.353923Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2021-4253", "field": "containers.adp.1.metrics.0.other.content.timestamp"}, {"timestamp": "2025-04-14T17:02:10.353Z", "date_only": false, "value": "2025-04-14T17:02:10.353923Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-4253", "record": "FKIE_CVE-2021-4253", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2025-04-15T12:59:43.912Z", "date_only": false, "value": "2025-04-15T12:59:43.912Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-4253", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-04-15T12:59:43.912Z", "date_only": false, "value": "2025-04-15T12:59:43.912Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2021-4253", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T04:19:21.547Z", "date_only": false, "value": "2026-06-17T04:19:21.547", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-4253", "record": "FKIE_CVE-2021-4253", "field": "lastModified"}]}