Sightings

Author Source Vulnerability Type Date Other
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
automation The Shadowserver (honeypot/common-vulnerabilities) - (2025-05-08) CVE-2021-3223 seen 2025-05-08 00:00:00
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-04-20) CVE-2021-3223 exploited 2025-04-20 00:00:00
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2024-11-20) CVE-2021-3223 exploited 2024-11-20 00:00:00
automation https://github.com/google/tsunami-security-scanner-plugins/tree/master/google/detectors/directorytraversal/cve20213223 CVE-2021-3223 published-proof-of-concept 2022-07-05 08:46:21
displaying 1 - 8 sightings in total 8

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

Sightings Sources.