Community
Sightings
| Author | Source | Vulnerability | Type | Date | Other |
|---|---|---|---|---|---|
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-12-08) | CVE-2021-20837 | exploited | 2025-12-08 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-12-02) | CVE-2021-20837 | exploited | 2025-12-02 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-11-30) | CVE-2021-20837 | exploited | 2025-11-30 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-11-25) | CVE-2021-20837 | exploited | 2025-11-25 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-11-07) | CVE-2021-20837 | exploited | 2025-11-07 00:00:00 | |
| cedric | The Shadowserver (honeypot/common-vulnerabilities) - (2025-11-07) | CVE-2021-20837 | seen | 2025-11-07 00:00:00 | |
| cedric | The Shadowserver (honeypot/common-vulnerabilities) - (2025-10-29) | CVE-2021-20837 | seen | 2025-10-29 00:00:00 | |
| cedric | The Shadowserver (honeypot/common-vulnerabilities) - (2025-10-03) | CVE-2021-20837 | seen | 2025-10-03 00:00:00 | |
| cedric | The Shadowserver (honeypot/common-vulnerabilities) - (2025-09-22) | CVE-2021-20837 | seen | 2025-09-22 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-08-31) | CVE-2021-20837 | exploited | 2025-08-31 00:00:00 |
displaying 21 - 30 sightings in total 66
If a line is highlighted in yellow, it indicates that the vulnerability advisory has not yet been published.