Kaseya: every exploited CVE on CISA KEV
All 3 Kaseya bugs attackers are confirmed to be using, with attack scores and free detection rules.
Generated by VEDAS. Scores as of 2026-11-01 19:19 UTC. Rebuilt every few hours from cve-scores, CISA KEV and vedas-signatures. How this works and its limits.
3
Kaseya bugs on CISA’s exploited list
0 added in 2026.
3
are linked to ransomware
Every Kaseya vulnerability the US government has confirmed attackers are using, newest first, with each bug’s EPSS (predicted attack chance) and VEDAS (exploit evidence) scores and any free Nuclei or Suricata detection rule. US federal agencies must fix KEV-listed bugs by a deadline; everyone else should treat the list as “patch first”.
| Added | CVE | Product | Bug | EPSS | VEDAS | Detection rule | Ransomware |
|---|---|---|---|---|---|---|---|
| 2022-05-24 | CVE-2017-18362 | Kaseya Virtual System/Server Administrator (VSA) | Kaseya VSA SQL Injection Vulnerability | 0.87 | 0.98 | Nuclei · Suricata | Yes |
| 2022-04-13 | CVE-2018-20753 | Kaseya Virtual System/Server Administrator (VSA) | Kaseya VSA Remote Code Execution Vulnerability | 0.30 | 0.98 | None yet | Yes |
| 2021-11-03 | CVE-2021-30116 | Kaseya Virtual System/Server Administrator (VSA) | Kaseya Virtual System/Server Administrator (VSA) Information Disclosure Vulnerability | 0.86 | 0.98 | Nuclei · Suricata | Yes |
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