Community
Sightings
| Author | Source | Vulnerability | Type | Date | Other |
|---|---|---|---|---|---|
| cedric | https://db.gcve.eu/known-exploited-vulnerabilities-catalog/84e1c312-69e2-4202-a3c4-ae7c79c75535 | CVE-2021-21978 | exploited | 2026-07-01 07:17:00 | |
| cedric | https://db.gcve.eu/known-exploited-vulnerabilities-catalog/b11a9ac1-91c3-4907-af05-f453e66a0f10 | CVE-2021-21978 | exploited | 2026-06-23 11:13:03 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-04-07) | CVE-2021-21978 | exploited | 2026-04-07 00:00:00 | |
| cedric | The Shadowserver (honeypot/common-vulnerabilities) - (2026-04-05) | CVE-2021-21978 | seen | 2026-04-05 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-03-01) | CVE-2021-21978 | exploited | 2026-03-01 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-01-23) | CVE-2021-21978 | exploited | 2026-01-23 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-11-07) | CVE-2021-21978 | exploited | 2025-11-07 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-10-03) | CVE-2021-21978 | exploited | 2025-10-03 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-07-06) | CVE-2021-21978 | exploited | 2025-07-06 00:00:00 | |
| cedric | The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-04-22) | CVE-2021-21978 | exploited | 2025-04-22 00:00:00 |
displaying 1 - 10 sightings in total 26
If a line is highlighted in yellow, it indicates that the vulnerability advisory has not yet been published.