Sightings

Author Source Vulnerability Type Date Other
cedric The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-03-31) CVE-2021-28799 exploited 2026-03-31 00:00:00
cedric The Shadowserver (honeypot/exploited-vulnerabilities) - (2026-02-23) CVE-2021-28799 exploited 2026-02-23 00:00:00
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/334d27dc-c265-46df-93c4-62cae5eb5122 CVE-2021-28799 exploited 2026-02-02 12:27:54
cedric https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/334d27dc-c265-46df-93c4-62cae5eb5122 CVE-2021-28799 exploited 2026-02-02 12:27:54
cedric https://bsky.app/profile/beikokucyber.bsky.social/post/3mc6gemhgae2p CVE-2021-28799 seen 2026-01-11 21:02:57
cedric https://github.com/projectdiscovery/nuclei-templates/tree/main/http/cves/2021/CVE-2021-28799.yaml CVE-2021-28799 confirmed 2026-01-09 15:26:16
cedric https://gist.github.com/daniruiz/962ecca527b59954e619c5ae2cab680c CVE-2021-28799 seen 2025-07-10 08:13:41
cedric MISP/3c19819c-1dac-4ef2-bfed-be5efa7e0123 CVE-2021-28799 seen 2025-02-23 02:10:30
cedric https://feedsin.space/feed/CISAKevBot/items/2971490 CVE-2021-28799 seen 2024-12-24 20:30:05
cedric MISP/689a17aa-d88e-4ba6-986f-44cfa8533299 CVE-2021-28799 seen 2024-11-14 06:09:40
displaying 1 - 10 sightings in total 17

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

Sightings Sources.