{"metadata": {"vulnerability": "cve-2021-41264", "count": 19, "kinds": {"milestone": 4, "sighting": 1, "kev": 0, "other": 14}}, "data": [{"timestamp": "2021-09-15T00:00:00Z", "date_only": true, "value": "2021-09-15", "kind": "other", "label": "Pubdate", "source": "gsd \u00b7 GSD-2021-41264", "record": "GSD-2021-41264", "field": "namespaces.gitlab.com.advisories.0.pubdate"}, {"timestamp": "2021-09-15T00:00:00Z", "date_only": false, "value": "2021-09-15T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2021-41264", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-09-15T20:23:17Z", "date_only": false, "value": "2021-09-15T20:23:17Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-5VP3-V4HC-GX76", "record": "GHSA-5VP3-V4HC-GX76", "field": "published"}, {"timestamp": "2021-11-12T00:00:00Z", "date_only": true, "value": "2021-11-12", "kind": "other", "label": "Pubdate", "source": "gsd \u00b7 GSD-2021-41264", "record": "GSD-2021-41264", "field": "namespaces.gitlab.com.advisories.1.pubdate"}, {"timestamp": "2021-11-12T17:55:11Z", "date_only": false, "value": "2021-11-12T17:55:11.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2021-41264", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-11-12T17:55:11Z", "date_only": false, "value": "2021-11-12T17:55:11.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "cve-2021-41264", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-11-12T18:15:00Z", "date_only": false, "value": "2021-11-12T18:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-5VP3-V4HC-GX76", "record": "GHSA-5VP3-V4HC-GX76", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-11-12T18:15:00Z", "date_only": false, "value": "2021-11-12T18:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-41264", "record": "GSD-2021-41264", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-11-12T18:15:07.733Z", "date_only": false, "value": "2021-11-12T18:15:07.733", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-41264", "record": "FKIE_CVE-2021-41264", "field": "published"}, {"timestamp": "2021-11-12T20:39:05Z", "date_only": false, "value": "2021-11-12T20:39:05.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/cibsecurity/32321", "record": "CVE-2021-41264", "field": "creation_timestamp", "uuid": "73f57395-319d-4256-9407-7029e97c8090", "content": "\u203c CVE-2021-41264 \u203c\n\nOpenZeppelin Contracts is a library for smart contract development. In affected versions upgradeable contracts using `UUPSUpgradeable` may be vulnerable to an attack affecting uninitialized implementation contracts. A fix is included in version 4.3.2 of `@openzeppelin/contracts` and `@openzeppelin/contracts-upgradeable`. For users unable to upgrade; initialize implementation contracts using `UUPSUpgradeable` by invoking the initializer function (usually called `initialize`). An example is provided [in the forum](https://forum.openzeppelin.com/t/security-advisory-initialize-uups-implementation-contracts/15301).\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/32321"}, {"timestamp": "2021-11-15T00:00:00Z", "date_only": true, "value": "2021-11-15", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2021-41264", "record": "GSD-2021-41264", "field": "namespaces.gitlab.com.advisories.1.date"}, {"timestamp": "2021-11-15T15:01:00Z", "date_only": false, "value": "2021-11-15T15:01Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-41264", "record": "GSD-2021-41264", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2021-11-16T00:00:00Z", "date_only": true, "value": "2021-11-16", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2021-41264", "record": "GSD-2021-41264", "field": "namespaces.gitlab.com.advisories.2.date"}, {"timestamp": "2021-11-16T21:44:47Z", "date_only": false, "value": "2021-11-16T21:44:47Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-5VP3-V4HC-GX76", "record": "GHSA-5VP3-V4HC-GX76", "field": "modified"}, {"timestamp": "2022-09-07T00:00:00Z", "date_only": true, "value": "2022-09-07", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2021-41264", "record": "GSD-2021-41264", "field": "namespaces.gitlab.com.advisories.0.date"}, {"timestamp": "2023-12-13T01:23:27.221Z", "date_only": false, "value": "2023-12-13T01:23:27.221811Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-41264", "record": "GSD-2021-41264", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-04T03:08:31.576Z", "date_only": false, "value": "2024-08-04T03:08:31.576Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2021-41264", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2024-08-04T03:08:31.576Z", "date_only": false, "value": "2024-08-04T03:08:31.576Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2021-41264", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-06-17T04:08:11.910Z", "date_only": false, "value": "2026-06-17T04:08:11.910", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-41264", "record": "FKIE_CVE-2021-41264", "field": "lastModified"}]}