{"metadata": {"vulnerability": "CVE-2021-21317", "count": 18, "kinds": {"milestone": 6, "sighting": 1, "kev": 0, "other": 11}}, "data": [{"timestamp": "2020-12-22T00:00:00Z", "date_only": false, "value": "2020-12-22T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-21317", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-02-02T15:46:38Z", "date_only": false, "value": "2021-02-02T15:46:38Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-P4PJ-MG4R-X6V4", "record": "GHSA-P4PJ-MG4R-X6V4", "field": "published"}, {"timestamp": "2021-02-16T00:00:00Z", "date_only": true, "value": "2021-02-16", "kind": "other", "label": "Pubdate", "source": "gsd \u00b7 GSD-2021-21317", "record": "GSD-2021-21317", "field": "namespaces.gitlab.com.advisories.0.pubdate"}, {"timestamp": "2021-02-16T17:45:16Z", "date_only": false, "value": "2021-02-16T17:45:16.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-21317", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-02-16T17:45:16Z", "date_only": false, "value": "2021-02-16T17:45:16.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2021-21317", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-02-16T18:15:00Z", "date_only": false, "value": "2021-02-16T18:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-P4PJ-MG4R-X6V4", "record": "GHSA-P4PJ-MG4R-X6V4", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-02-16T18:15:00Z", "date_only": false, "value": "2021-02-16T18:15:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2021-21317", "record": "UBUNTU-CVE-2021-21317", "field": "published"}, {"timestamp": "2021-02-16T18:15:12.583Z", "date_only": false, "value": "2021-02-16T18:15:12.583", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21317", "record": "FKIE_CVE-2021-21317", "field": "published"}, {"timestamp": "2021-02-16T18:15:12.583Z", "date_only": false, "value": "2021-02-16T18:15:12.583", "kind": "milestone", "label": "Published", "source": "gsd \u00b7 GSD-2021-21317", "record": "GSD-2021-21317", "field": "namespaces.nvd.nist.gov.cve.published"}, {"timestamp": "2021-02-16T20:47:56Z", "date_only": false, "value": "2021-02-16T20:47:56.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/23661", "record": "CVE-2021-21317", "field": "creation_timestamp", "uuid": "7ef318a7-6b49-4d64-8c71-d8149e171761", "content": "\u203c CVE-2021-21317 \u203c\n\nuap-core in an open-source npm package which contains the core of BrowserScope's original user agent string parser. In uap-core before version 0.11.0, some regexes are vulnerable to regular expression denial of service (REDoS) due to overlapping capture groups. This allows remote attackers to overload a server by setting the User-Agent header in an HTTP(S) request to maliciously crafted long strings. This is fixed in version 0.11.0. Downstream packages such as uap-python, uap-ruby etc which depend upon uap-core follow different version schemes.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/23661"}, {"timestamp": "2021-02-26T00:00:00Z", "date_only": true, "value": "2021-02-26", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2021-21317", "record": "GSD-2021-21317", "field": "namespaces.gitlab.com.advisories.0.date"}, {"timestamp": "2023-12-13T01:23:10.886Z", "date_only": false, "value": "2023-12-13T01:23:10.886245Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-21317", "record": "GSD-2021-21317", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-02-08T20:29:02.863Z", "date_only": false, "value": "2024-02-08T20:29:02.863", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-21317", "record": "GSD-2021-21317", "field": "namespaces.nvd.nist.gov.cve.lastModified"}, {"timestamp": "2024-02-08T22:17:20Z", "date_only": false, "value": "2024-02-08T22:17:20Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-P4PJ-MG4R-X6V4", "record": "GHSA-P4PJ-MG4R-X6V4", "field": "modified"}, {"timestamp": "2024-08-03T18:09:15.054Z", "date_only": false, "value": "2024-08-03T18:09:15.054Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2021-21317", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-03T18:09:15.054Z", "date_only": false, "value": "2024-08-03T18:09:15.054Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2021-21317", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:35:17.093Z", "date_only": false, "value": "2026-06-17T03:35:17.093", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-21317", "record": "FKIE_CVE-2021-21317", "field": "lastModified"}, {"timestamp": "2026-10-17T09:08:10Z", "date_only": false, "value": "2026-10-17T09:08:10Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2021-21317", "record": "UBUNTU-CVE-2021-21317", "field": "modified"}]}