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Sightings

Recent sightings
Author Source Vulnerability Type Date Other
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/b8b8d16f-3c9b-475d-a4c6-ede2d23076ad CVE-2021-27931 exploited 2026-06-30 09:23:07
automation https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/f6039c4e-1903-4d1a-9cee-f377298e6e2b CVE-2021-27931 exploited 2026-06-23 14:03:15
automation https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/642a04b4-7fc8-4b8b-ae9e-baf91d4ac33b CVE-2021-27931 exploited 2026-06-19 12:45:48
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-06-06) CVE-2021-27931 exploited 2026-06-06 00:00:00
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-02-23) CVE-2021-27931 exploited 2026-02-23 00:00:00
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-02-19) CVE-2021-27931 exploited 2026-02-19 00:00:00
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-02-02) CVE-2021-27931 exploited 2026-02-02 00:00:00
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-01-04) CVE-2021-27931 exploited 2026-01-04 00:00:00
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-12-08) CVE-2021-27931 exploited 2025-12-08 00:00:00
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-11-08) CVE-2021-27931 exploited 2025-11-08 00:00:00
displaying 1 - 10 sightings in total 15

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

Sightings Sources.