Sightings

Author Source Vulnerability Type Date Other
cedric The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-02-11) CVE-2021-21985 exploited 2026-02-11 00:00:00
cedric https://gist.github.com/TomaszFrejnik/2f20c53778d48b6931abf358f7b8bde3 CVE-2021-21985 seen 2026-02-09 14:45:48
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/8fa6c497-5fe7-4257-87b7-2c7509f2a4ff CVE-2021-21985 exploited 2026-02-02 12:29:07
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/8fa6c497-5fe7-4257-87b7-2c7509f2a4ff CVE-2021-21985 exploited 2026-02-02 12:29:07
cedric The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-01-23) CVE-2021-21985 exploited 2026-01-23 00:00:00
cedric The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-11-27) CVE-2021-21985 exploited 2025-11-27 00:00:00
cedric The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-11-07) CVE-2021-21985 exploited 2025-11-07 00:00:00
cedric MISP/d17bd6ef-d68b-317b-ac33-cdbc44c5fc57 CVE-2021-21985 seen 2025-08-31 03:13:04
cedric The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-08-31) CVE-2021-21985 exploited 2025-08-31 00:00:00
cedric The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-08-06) CVE-2021-21985 exploited 2025-08-06 00:00:00
displaying 11 - 20 sightings in total 62

If a line is highlighted in yellow, it indicates that the vulnerability advisory has not yet been published.

Sightings Sources.