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Sightings

Recent sightings
Author Source Vulnerability Type Date Other
sync_user The Shadowserver (honeypot/common-vulnerabilities) - (2026-07-04) CVE-2021-3577 seen 2026-07-05 10:00:06
sync_user The Shadowserver (honeypot/common-vulnerabilities) - (2026-07-02) CVE-2021-3577 seen 2026-07-03 10:00:05
sync_user The Shadowserver (honeypot/common-vulnerabilities) - (2026-06-30) CVE-2021-3577 seen 2026-07-01 10:01:04
cedric https://db.gcve.eu/known-exploited-vulnerabilities-catalog/949da928-364c-4b77-a934-cd54a3ac0238 CVE-2021-3577 exploited 2026-07-01 05:54:51
sync_user https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/8c27ac0b-e9d6-4db3-9653-1738d37dbc63 CVE-2021-3577 exploited 2026-06-30 09:22:58
sync_user The Shadowserver (honeypot/common-vulnerabilities) - (2026-06-28) CVE-2021-3577 seen 2026-06-29 10:00:04
sync_user The Shadowserver (honeypot/common-vulnerabilities) - (2026-06-27) CVE-2021-3577 seen 2026-06-28 10:00:04
sync_user The Shadowserver (honeypot/common-vulnerabilities) - (2026-06-25) CVE-2021-3577 seen 2026-06-26 10:00:06
sync_user The Shadowserver (honeypot/common-vulnerabilities) - (2026-06-24) CVE-2021-3577 seen 2026-06-25 10:00:32
sync_user https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/96d27c57-3d61-448c-9baf-32b932ffa2ae CVE-2021-3577 exploited 2026-06-23 14:02:59
displaying 41 - 50 sightings in total 300

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

Sightings Sources.