{"metadata": {"vulnerability": "CVE-2020-23591", "count": 19, "kinds": {"milestone": 4, "sighting": 3, "kev": 0, "other": 12}}, "data": [{"timestamp": "2020-08-13T00:00:00Z", "date_only": false, "value": "2020-08-13T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2020-23591", "field": "cveMetadata.dateReserved"}, {"timestamp": "2022-11-21T05:48:43Z", "date_only": false, "value": "2022-11-21T05:48:43.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/GithubRedTeam/3466", "record": "CVE-2020-23591", "field": "creation_timestamp", "uuid": "a0e7a818-ce1b-45bc-8f8c-1e3fbd02abe8", "content": "GitHub\u76d1\u63a7\u6d88\u606f\u63d0\u9192\uff01\uff01\uff01\n\n\u66f4\u65b0\u4e86\uff1awebshell\n\u63cf\u8ff0\uff1aARBITAR FILE UPLOAD LEADS TO \\\"delete every file for Denial of Service (using 'rm -rf *.*' in the code), reverse connection (using '.asp' webshell), backdoor , Escalation of Privileges, etc\\\".\nURL\uff1ahttps://github.com/huzaifahussain98/CVE-2020-23591\n\n\u6807\u7b7e\uff1a#webshell", "url": "https://t.me/GithubRedTeam/3466"}, {"timestamp": "2022-11-23T00:00:00Z", "date_only": false, "value": "2022-11-23T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2020-23591", "field": "cveMetadata.datePublished"}, {"timestamp": "2022-11-23T00:00:00Z", "date_only": false, "value": "2022-11-23T00:00:00.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / mitre", "record": "CVE-2020-23591", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2022-11-23T02:15:00Z", "date_only": false, "value": "2022-11-23T02:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-4M25-PRJM-246W", "record": "GHSA-4M25-PRJM-246W", "field": "database_specific.nvd_published_at"}, {"timestamp": "2022-11-23T02:15:00Z", "date_only": false, "value": "2022-11-23T02:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2020-23591", "record": "GSD-2020-23591", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2022-11-23T02:15:09.413Z", "date_only": false, "value": "2022-11-23T02:15:09.413", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2020-23591", "record": "FKIE_CVE-2020-23591", "field": "published"}, {"timestamp": "2022-11-23T03:30:23Z", "date_only": false, "value": "2022-11-23T03:30:23Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-4M25-PRJM-246W", "record": "GHSA-4M25-PRJM-246W", "field": "published"}, {"timestamp": "2022-11-23T07:13:42Z", "date_only": false, "value": "2022-11-23T07:13:42.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/53394", "record": "CVE-2020-23591", "field": "creation_timestamp", "uuid": "662eee29-f682-4cda-837b-93200378edd3", "content": "\u203c CVE-2020-23591 \u203c\n\nA vulnerability in OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OP_V3.3.1-191028 allows an attacker to upload arbitrary files through \" /mgm_dev_upgrade.asp \" which can \"delete every file for Denial of Service (using 'rm -rf *.*' in the code), reverse connection (using '.asp' webshell), backdoor.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/53394"}, {"timestamp": "2022-11-23T20:53:00Z", "date_only": false, "value": "2022-11-23T20:53Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2020-23591", "record": "GSD-2020-23591", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-11-23T21:30:32Z", "date_only": false, "value": "2022-11-23T21:30:32Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-4M25-PRJM-246W", "record": "GHSA-4M25-PRJM-246W", "field": "modified"}, {"timestamp": "2023-12-13T01:22:02.039Z", "date_only": false, "value": "2023-12-13T01:22:02.039587Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2020-23591", "record": "GSD-2020-23591", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-04T14:58:15Z", "date_only": false, "value": "2024-08-04T14:58:15.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "CVE-2020-23591", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-04-29T15:57:28.449Z", "date_only": false, "value": "2025-04-29T15:57:28.449556Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2020-23591", "field": "containers.adp.1.metrics.1.other.content.timestamp"}, {"timestamp": "2025-04-29T15:57:28.449Z", "date_only": false, "value": "2025-04-29T15:57:28.449556Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2020-23591", "record": "FKIE_CVE-2020-23591", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2025-04-29T15:57:51.319Z", "date_only": false, "value": "2025-04-29T15:57:51.319Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2020-23591", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-04-29T15:57:51.319Z", "date_only": false, "value": "2025-04-29T15:57:51.319Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2020-23591", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2025-04-29T16:12:46Z", "date_only": false, "value": "2025-04-29T16:12:46.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/13854", "record": "CVE-2020-23591", "field": "creation_timestamp", "uuid": "fb826be4-4bc4-4f76-9e03-27eabbf5728c", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2020-23591\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: A vulnerability in OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OP_V3.3.1-191028 allows an attacker to upload arbitrary files through \" /mgm_dev_upgrade.asp \" which can \"delete every file for Denial of Service (using 'rm -rf *.*' in the code), reverse connection (using '.asp' webshell), backdoor.\n\ud83d\udccf Published: 2022-11-23T00:00:00.000Z\n\ud83d\udccf Modified: 2025-04-29T15:57:51.319Z\n\ud83d\udd17 References:\n1. https://github.com/huzaifahussain98/CVE-2020-23591", "url": "https://t.me/DarkWebInformer_CVEAlerts/13854"}, {"timestamp": "2026-06-17T03:04:51.620Z", "date_only": false, "value": "2026-06-17T03:04:51.620", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2020-23591", "record": "FKIE_CVE-2020-23591", "field": "lastModified"}]}