https://db.gcve.eu/sightings/feed 2026-05-13T07:59:20.813230+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent sightings. https://db.gcve.eu/sighting/86f5402b-1c19-4caf-a2e4-e7d7088f99a6/export 2026-05-13T07:59:21.168582+00:00 cedric http://db.gcve.eu/user/cedric {"uuid": "86f5402b-1c19-4caf-a2e4-e7d7088f99a6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-47663", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/13212", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2021-47663\n\ud83d\udd25 CVSS Score: 8.1 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)\n\ud83d\udd39 Description: Due to improper\u00a0JSON Web Tokens implementation an unauthenticated remote attacker can guess a valid session ID and therefore impersonate a user to gain full access.\n\ud83d\udccf Published: 2025-04-24T09:25:23.807Z\n\ud83d\udccf Modified: 2025-04-24T09:25:23.807Z\n\ud83d\udd17 References:\n1. https://www.sciencedirect.com/science/article/pii/S2351978921001657", "creation_timestamp": "2025-04-24T10:08:01.000000Z"} 2025-04-24T10:08:01+00:00 https://db.gcve.eu/sighting/bd3349bf-b507-4518-80f1-e6f7b64a8dcd/export 2026-05-13T07:59:21.168495+00:00 cedric http://db.gcve.eu/user/cedric {"uuid": "bd3349bf-b507-4518-80f1-e6f7b64a8dcd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-47663", "type": "seen", "source": "https://mastodon.social/users/CyberSignaler/statuses/114392780040086154", "content": "", "creation_timestamp": "2025-04-24T11:48:24.049085Z"} 2025-04-24T11:48:24.049085+00:00 https://db.gcve.eu/sighting/0bbe105c-0bd9-4657-be0c-7a760c64222e/export 2026-05-13T07:59:21.168416+00:00 cedric http://db.gcve.eu/user/cedric {"uuid": "0bbe105c-0bd9-4657-be0c-7a760c64222e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-47663", "type": "seen", "source": "https://t.me/cvedetector/23653", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2021-47663 - Apache Solr JSON Web Tokens Authentication Bypass\", \n \"Content\": \"CVE ID : CVE-2021-47663 \nPublished : April 24, 2025, 10:15 a.m. | 16\u00a0minutes ago \nDescription : Due to improper\u00a0JSON Web Tokens implementation an unauthenticated remote attacker can guess a valid session ID and therefore impersonate a user to gain full access. \nSeverity: 8.1 | HIGH \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"24 Apr 2025\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-04-24T13:03:36.000000Z"} 2025-04-24T13:03:36+00:00 https://db.gcve.eu/sighting/339e7e7a-1a45-4548-88fd-b62b9b43b716/export 2026-05-13T07:59:21.168321+00:00 cedric http://db.gcve.eu/user/cedric {"uuid": "339e7e7a-1a45-4548-88fd-b62b9b43b716", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-47663", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lnksci2isk24", "content": "", "creation_timestamp": "2025-04-24T13:19:22.797878Z"} 2025-04-24T13:19:22.797878+00:00 https://db.gcve.eu/sighting/1b6d3a56-3745-4619-9adc-1533288e8307/export 2026-05-13T07:59:21.166848+00:00 cedric http://db.gcve.eu/user/cedric {"uuid": "1b6d3a56-3745-4619-9adc-1533288e8307", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-47663", "type": "seen", "source": "https://bsky.app/profile/2rZiKKbOU3nTafniR2qMMSE0gwZ.activitypub.awakari.com.ap.brid.gy/post/3lnkt52znmb22", "content": "", "creation_timestamp": "2025-04-24T14:16:51.037506Z"} 2025-04-24T14:16:51.037506+00:00