Community
Sightings
| Author | Source | Vulnerability | Type | Date | Other |
|---|---|---|---|---|---|
| cedric | https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/42990d60-f5e0-4bc4-9f7b-668b23cacc4f | CVE-2021-3223 | exploited | 2026-06-30 09:23:37 | |
| automation | The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-06-24) | CVE-2021-3223 | exploited | 2026-06-25 10:15:07 | |
| automation | https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/8a18567a-eb4b-43b0-b638-2641a99e24f2 | CVE-2021-3223 | exploited | 2026-06-23 14:03:04 | |
| automation | https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/2def8704-198c-4eff-845f-94b0f8453ebb | CVE-2021-3223 | exploited | 2026-06-19 12:45:35 | |
| automation | The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-06-05) | CVE-2021-3223 | exploited | 2026-06-05 00:00:00 | |
| automation | The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-06-04) | CVE-2021-3223 | exploited | 2026-06-04 00:00:00 | |
| automation | The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-04-14) | CVE-2021-3223 | exploited | 2026-04-14 00:00:00 | |
| automation | The Shadowserver (honeypot/common-vulnerabilities) - (2026-03-26) | CVE-2021-3223 | seen | 2026-03-26 00:00:00 | |
| automation | The Shadowserver (honeypot/common-vulnerabilities) - (2025-12-18) | CVE-2021-3223 | seen | 2025-12-18 00:00:00 | |
| automation | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-05-19) | CVE-2021-3223 | exploited | 2025-05-19 00:00:00 |
displaying 1 - 10 sightings in total 18
If a line is highlighted in yellow, it indicates that the vulnerability advisory has not yet been published.