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Sightings

Recent sightings
Author Source Vulnerability Type Date Other
sync_user https://www.govcert.gov.hk/en/alerts_detail.php?id=572 CVE-2021-20021 seen 2026-03-17 14:56:17
cedric The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-02-24) CVE-2021-20028 exploited 2026-02-24 00:00:00
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/0aa85098-fe7e-421c-b01d-339de248e3f8 CVE-2021-20023 exploited 2026-02-02 12:29:03
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/0aa85098-fe7e-421c-b01d-339de248e3f8 CVE-2021-20023 exploited 2026-02-02 12:29:03
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/facc46a1-ecb0-4dac-a1c0-f0d1866bb91f CVE-2021-20022 exploited 2026-02-02 12:29:03
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/facc46a1-ecb0-4dac-a1c0-f0d1866bb91f CVE-2021-20022 exploited 2026-02-02 12:29:03
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/e4456d40-0d4c-4f9a-9da6-05f0101bf789 CVE-2021-20021 exploited 2026-02-02 12:29:03
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/e4456d40-0d4c-4f9a-9da6-05f0101bf789 CVE-2021-20021 exploited 2026-02-02 12:29:03
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/379199fc-7758-4b6d-ad81-d800954cb401 CVE-2021-20028 exploited 2026-02-02 12:27:55
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/379199fc-7758-4b6d-ad81-d800954cb401 CVE-2021-20028 exploited 2026-02-02 12:27:55
displaying 11 - 20 sightings in total 72

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

Sightings Sources.