{"vulnerability": "CVE-2021-28235", "sightings": [{"uuid": "d5c42cef-3754-4bbc-ac8a-37a541585d1f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-28235", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/4476", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2021-28235\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: No description available\n\ud83d\udccf Published: 2023-04-04T15:15:08.507\n\ud83d\udccf Modified: N/A\n\ud83d\udd17 References:\n1. http://etcd.com\n2. https://github.com/etcd-io/etcd\n3. https://github.com/etcd-io/etcd/pull/15648\n4. https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj.png\n5. https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj_2.png\n6. http://etcd.com\n7. https://github.com/etcd-io/etcd\n8. https://github.com/etcd-io/etcd/pull/15648\n9. https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj.png\n10. https://github.com/lucyxss/etcd-3.4.10-test/blob/master/temp4cj_2.png", "creation_timestamp": "2025-02-14T19:11:57.000000Z"}, {"uuid": "63647f1a-ba10-420a-84c7-5a2b828d9132", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-28235", "type": "seen", "source": "Telegram/43iTBnXrMXWinJKk3NF4ciLtqjqRzzWpFXhZUpc74NxoDe4", "content": "", "creation_timestamp": "2026-07-16T19:00:12.632615Z"}, {"uuid": "949ea840-0fa6-43df-8395-bbafd3f8fb4a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-28235", "type": "seen", "source": "Telegram/43iTBnXrMXWinJKk3NF4ciLtqjqRzzWpFXhZUpc74NxoDe4", "content": "", "creation_timestamp": "2026-07-17T00:00:28.149494Z"}, {"uuid": "62097a33-4e0c-4816-a3a3-9d4a3bfbac80", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-28235", "type": "published-proof-of-concept", "source": "Telegram/43iTBnXrMXWinJKk3NF4ciLtqjqRzzWpFXhZUpc74NxoDe4", "content": "", "creation_timestamp": "2026-07-18T00:00:44.099988Z"}]}