Sightings

Author Source Vulnerability Type Date Other
automation The Shadowserver (honeypot/common-vulnerabilities) - (2026-01-05) CVE-2021-4191 seen 2026-01-05 00:00:00
automation The Shadowserver (honeypot/common-vulnerabilities) - (2026-01-02) CVE-2021-4191 seen 2026-01-02 00:00:00
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-01-02) CVE-2021-4191 exploited 2026-01-02 00:00:00
automation The Shadowserver (honeypot/common-vulnerabilities) - (2025-12-24) CVE-2021-4191 seen 2025-12-24 00:00:00
automation The Shadowserver (honeypot/common-vulnerabilities) - (2025-11-20) CVE-2021-4191 seen 2025-11-20 00:00:00
automation The Shadowserver (honeypot/common-vulnerabilities) - (2025-10-12) CVE-2021-4191 seen 2025-10-12 00:00:00
automation https://sploitus.com/exploit?id=B33A8A99-8B45-5EA7-9323-46A4B09014DA&utm_source=rss&utm_medium=rss CVE-2021-4191 seen 2025-10-09 23:53:19
automation The Shadowserver (honeypot/common-vulnerabilities) - (2025-10-01) CVE-2021-4191 seen 2025-10-01 00:00:00
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2025-10-01) CVE-2021-4191 exploited 2025-10-01 00:00:00
automation The Shadowserver (honeypot/common-vulnerabilities) - (2025-09-26) CVE-2021-4191 seen 2025-09-26 00:00:00
displaying 1 - 10 sightings in total 33

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

Sightings Sources.