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Sightings

Recent sightings
Author Source Vulnerability Type Date Other
automation The Shadowserver (honeypot/common-vulnerabilities) - (2026-08-27) CVE-2021-21972 seen 2026-08-28 10:00:10
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-08-26) CVE-2021-21972 exploited 2026-08-27 10:15:09
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-08-25) CVE-2021-21972 exploited 2026-08-26 10:15:15
automation Telegram/5eTpW_qBXPixA0OdsG1apBZAG4chJS2548Nt1at2AKsDhKw CVE-2021-21972 published-proof-of-concept 2026-08-26 00:00:08
automation Telegram/5eTpW_qBXPixA0OdsG1apBZAG4chJS2548Nt1at2AKsDhKw CVE-2021-21972 seen 2026-08-25 20:00:04
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-08-23) CVE-2021-21972 exploited 2026-08-24 10:15:34
automation The Shadowserver (honeypot/common-vulnerabilities) - (2026-08-23) CVE-2021-21972 seen 2026-08-24 10:00:06
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-08-22) CVE-2021-21972 exploited 2026-08-23 10:15:05
automation The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-08-17) CVE-2021-21972 exploited 2026-08-18 10:15:07
automation Telegram/SAjpLH31YfhrlvUvO3CTlp0Y3CBys_Evpy4JB7aQYcL8hA CVE-2021-21972 seen 2026-08-13 00:00:07
displaying 1 - 10 sightings in total 106

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

Sightings Sources.