https://vulnerability.circl.lu/sightings/feed 2026-05-30T07:43:31.693434+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/95ad67e4-bd1c-4369-8434-c2949a806391/export 2026-05-30T07:43:32.040097+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "95ad67e4-bd1c-4369-8434-c2949a806391", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-47667", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/10596", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2021-47667\n\ud83d\udd25 CVSS Score: 10 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)\n\ud83d\udd39 Description: An OS command injection vulnerability in lib/NSSDropoff.php in ZendTo 5.24-3 through 6.x before 6.10-7 allows unauthenticated remote attackers to execute arbitrary commands via shell metacharacters in the tmp_name parameter when dropping off a file via a POST /dropoff request.\n\ud83d\udccf Published: 2025-04-05T00:00:00.000Z\n\ud83d\udccf Modified: 2025-04-05T05:11:43.149Z\n\ud83d\udd17 References:\n1. https://projectblack.io/blog/zendto-nday-vulnerabilities/", "creation_timestamp": "2025-04-05T05:37:47.000000Z"} 2025-04-05T05:37:47+00:00 https://vulnerability.circl.lu/sighting/6bbc635d-1b32-480f-8f61-8ee67f39f554/export 2026-05-30T07:43:32.040000+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "6bbc635d-1b32-480f-8f61-8ee67f39f554", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-47667", "type": "seen", "source": "https://mastodon.social/users/CyberSignaler/statuses/114284253318328281", "content": "", "creation_timestamp": "2025-04-05T07:48:35.439472Z"} 2025-04-05T07:48:35.439472+00:00 https://vulnerability.circl.lu/sighting/3dc7353b-50a5-489a-84e3-b2afd091d287/export 2026-05-30T07:43:32.039900+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "3dc7353b-50a5-489a-84e3-b2afd091d287", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-47667", "type": "seen", "source": "https://mastodon.social/users/CyberSignaler/statuses/114284253318328281", "content": "", "creation_timestamp": "2025-04-05T07:48:35.441798Z"} 2025-04-05T07:48:35.441798+00:00 https://vulnerability.circl.lu/sighting/c937b33d-62ab-4b86-bd2e-16ae098d0200/export 2026-05-30T07:43:32.039799+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "c937b33d-62ab-4b86-bd2e-16ae098d0200", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-47667", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lm2hyursoj2w", "content": "", "creation_timestamp": "2025-04-05T08:07:16.556568Z"} 2025-04-05T08:07:16.556568+00:00 https://vulnerability.circl.lu/sighting/aae94c41-f88e-4da5-9b7c-1c6f3ea6a897/export 2026-05-30T07:43:32.039688+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "aae94c41-f88e-4da5-9b7c-1c6f3ea6a897", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-47667", "type": "seen", "source": "https://t.me/cvedetector/22185", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2021-47667 - ZendTo OS Command Injection Vulnerability\", \n \"Content\": \"CVE ID : CVE-2021-47667 \nPublished : April 5, 2025, 5:15 a.m. | 1\u00a0hour, 19\u00a0minutes ago \nDescription : An OS command injection vulnerability in lib/NSSDropoff.php in ZendTo 5.24-3 through 6.x before 6.10-7 allows unauthenticated remote attackers to execute arbitrary commands via shell metacharacters in the tmp_name parameter when dropping off a file via a POST /dropoff request. \nSeverity: 10.0 | CRITICAL \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"05 Apr 2025\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-04-05T09:04:09.000000Z"} 2025-04-05T09:04:09+00:00 https://vulnerability.circl.lu/sighting/9a36ec28-5323-4e75-ae3f-e8b1b2bcddd9/export 2026-05-30T07:43:32.039578+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "9a36ec28-5323-4e75-ae3f-e8b1b2bcddd9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-47667", "type": "seen", "source": "https://infosec.exchange/users/cR0w/statuses/114285220831287178", "content": "", "creation_timestamp": "2025-04-05T11:54:38.569087Z"} 2025-04-05T11:54:38.569087+00:00 https://vulnerability.circl.lu/sighting/392f4ee1-982f-43b2-a59e-eb3ed01b9dc3/export 2026-05-30T07:43:32.039437+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "392f4ee1-982f-43b2-a59e-eb3ed01b9dc3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-47667", "type": "seen", "source": "https://infosec.exchange/users/cR0w/statuses/114285220831287178", "content": "", "creation_timestamp": "2025-04-05T11:54:38.573283Z"} 2025-04-05T11:54:38.573283+00:00 https://vulnerability.circl.lu/sighting/da5355fd-16db-4411-bee3-94d17d9327fa/export 2026-05-30T07:43:32.036282+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "da5355fd-16db-4411-bee3-94d17d9327fa", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-47667", "type": "seen", "source": "https://bsky.app/profile/getpokemon7.bsky.social/post/3lmddpqo4g22a", "content": "", "creation_timestamp": "2025-04-08T20:44:32.626311Z"} 2025-04-08T20:44:32.626311+00:00