{"metadata": {"vulnerability": "CVE-2020-4888", "count": 23, "kinds": {"milestone": 4, "sighting": 5, "kev": 0, "other": 14}}, "data": [{"timestamp": "2019-12-30T00:00:00Z", "date_only": false, "value": "2019-12-30T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2020-4888", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-01-27T00:00:00Z", "date_only": false, "value": "2021-01-27T00:00:00", "kind": "other", "label": "DATE PUBLIC", "source": "cvelistv5 / ibm", "record": "CVE-2020-4888", "field": "containers.cna.x_legacyV4Record.CVE_data_meta.DATE_PUBLIC"}, {"timestamp": "2021-01-27T00:00:00Z", "date_only": false, "value": "2021-01-27T00:00:00", "kind": "other", "label": "DATE PUBLIC", "source": "gsd \u00b7 GSD-2020-4888", "record": "GSD-2020-4888", "field": "namespaces.cve.org.CVE_data_meta.DATE_PUBLIC"}, {"timestamp": "2021-01-27T00:00:00Z", "date_only": false, "value": "2021-01-27T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / ibm", "record": "CVE-2020-4888", "field": "containers.cna.datePublic"}, {"timestamp": "2021-01-28T12:55:15Z", "date_only": false, "value": "2021-01-28T12:55:15.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / ibm", "record": "CVE-2020-4888", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-01-28T12:55:15.998Z", "date_only": false, "value": "2021-01-28T12:55:15.998Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2020-4888", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-01-28T13:15:00Z", "date_only": false, "value": "2021-01-28T13:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-Q3RG-74F5-F285", "record": "GHSA-Q3RG-74F5-F285", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-01-28T13:15:00Z", "date_only": false, "value": "2021-01-28T13:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2020-4888", "record": "GSD-2020-4888", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-01-28T13:15:12.123Z", "date_only": false, "value": "2021-01-28T13:15:12.123", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2020-4888", "record": "FKIE_CVE-2020-4888", "field": "published"}, {"timestamp": "2021-01-28T16:38:27Z", "date_only": false, "value": "2021-01-28T16:38:27.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/22785", "record": "CVE-2020-4888", "field": "creation_timestamp", "uuid": "5388ed51-e0dc-4b97-a550-5553e0a8cc65", "content": "\u203c CVE-2020-4888 \u203c\n\nIBM QRadar SIEM 7.4.0 to 7.4.2 Patch 1 and 7.3.0 to 7.3.3 Patch 7 could allow a remote attacker to execute arbitrary commands on the system, caused by insecure deserialization of user-supplied content by the Java deserialization function. By sending a malicious serialized Java object, an attacker could exploit this vulnerability to execute arbitrary commands on the system. IBM X-Force ID: 190912.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/22785"}, {"timestamp": "2021-01-29T00:00:00Z", "date_only": true, "value": "2021-01-29", "kind": "other", "label": "Submit Time", "source": "cnvd \u00b7 CNVD-2021-07504", "record": "CNVD-2021-07504", "field": "submitTime"}, {"timestamp": "2021-01-30T00:00:00Z", "date_only": true, "value": "2021-01-30", "kind": "other", "label": "Open Time", "source": "cnvd \u00b7 CNVD-2021-07504", "record": "CNVD-2021-07504", "field": "openTime"}, {"timestamp": "2021-02-02T17:35:00Z", "date_only": false, "value": "2021-02-02T17:35Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2020-4888", "record": "GSD-2020-4888", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-05-24T17:40:30Z", "date_only": false, "value": "2022-05-24T17:40:30Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-Q3RG-74F5-F285", "record": "GHSA-Q3RG-74F5-F285", "field": "published"}, {"timestamp": "2022-05-24T17:40:30Z", "date_only": false, "value": "2022-05-24T17:40:30Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-Q3RG-74F5-F285", "record": "GHSA-Q3RG-74F5-F285", "field": "modified"}, {"timestamp": "2022-06-07T04:45:02Z", "date_only": false, "value": "2022-06-07T04:45:02.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/CyberSecurityTechnologies/2604", "record": "CVE-2020-4888", "field": "creation_timestamp", "uuid": "11552726-48bb-4296-8c47-2663b02c44df", "content": "#exploit\nCVE-2020-4888:\nIBM Qradar SIEM deserialization to RCE\nhttps://gist.github.com/testanull/e9ba06d0c0c403402f6941fe2dbb868a", "url": "https://t.me/CyberSecurityTechnologies/2604"}, {"timestamp": "2023-12-13T01:21:47.873Z", "date_only": false, "value": "2023-12-13T01:21:47.873726Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2020-4888", "record": "GSD-2020-4888", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-01-06T15:19:08Z", "date_only": false, "value": "2024-01-06T15:19:08.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/arpsyndicate/2550", "record": "CVE-2020-4888", "field": "creation_timestamp", "uuid": "acd39fc3-11de-4457-83ea-47f7859a1183", "content": "#ExploitObserverAlert\n\nCVE-2020-4888\n\nDESCRIPTION: Exploit Observer has 6 entries related to CVE-2020-4888. IBM QRadar SIEM 7.4.0 to 7.4.2 Patch 1 and 7.3.0 to 7.3.3 Patch 7 could allow a remote attacker to execute arbitrary commands on the system, caused by insecure deserialization of user-supplied content by the Java deserialization function. By sending a malicious serialized Java object, an attacker could exploit this vulnerability to execute arbitrary commands on the system. IBM X-Force ID: 190912.\n\nFIRST-EPSS: 0.119710000\nNVD-IS: 5.9\nNVD-ES: 2.8", "url": "https://t.me/arpsyndicate/2550"}, {"timestamp": "2024-08-04T08:14:59.135Z", "date_only": false, "value": "2024-08-04T08:14:59.135Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2020-4888", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-09-17T03:32:59.470Z", "date_only": false, "value": "2024-09-17T03:32:59.470Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2020-4888", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-06-17T03:20:43.347Z", "date_only": false, "value": "2026-06-17T03:20:43.347", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2020-4888", "record": "FKIE_CVE-2020-4888", "field": "lastModified"}, {"timestamp": "2026-09-01T17:01:02.905Z", "date_only": false, "value": "2026-09-01T17:01:02.905281Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cissp/2256", "record": "CVE-2020-4888", "field": "creation_timestamp", "uuid": "97967f8e-4681-4852-85e2-0b5ad3af0328", "url": "https://t.me/cissp/2256"}, {"timestamp": "2026-09-11T19:00:04.877Z", "date_only": false, "value": "2026-09-11T19:00:04.877556Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/cissp/2256", "record": "CVE-2020-4888", "field": "creation_timestamp", "uuid": "0d97cd8c-124b-45a6-bc70-b2126e887bae", "url": "https://t.me/cissp/2256"}]}