NVD や CVE、ほか複数の脅威フィードを束ね、RCE など高リスクな事象を深く追える一覧です。CVSS と EPSS を組み合わせ、Exploit 参照や PoC の有無から悪用しやすさを追跡します。ベンダー修正や緩和策の文脈とあわせて優先度を決め、対応サイクルを短く保ちつつ重要資産を守る支援をします。
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| CVE | 説明 | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|
| CVE-2021-27021 | A flaw was discovered in Puppet DB, this flaw results in an escalation of privileges which allows the user to delete tables via an SQL query. | 8.8 | 1.26% | 2021-07-20 | 2026-06-16 |
| CVE-2021-27018 | The mechanism which performs certificate validation was discovered to have a flaw that resulted in certificates signed by an internal certificate authority to not be properly validated. This issue only affects clients that are configured to utilize Tenable.sc as the vulnerability data source. | 7.5 | 0.52% | 2021-08-30 | 2026-06-16 |
| CVE-2021-27019 | PuppetDB logging included potentially sensitive system information. | 4.3 | 0.71% | 2021-08-30 | 2026-06-16 |
| CVE-2021-27020 | Puppet Enterprise presented a security risk by not sanitizing user input when doing a CSV export. | 8.8 | 1.07% | 2021-08-30 | 2026-06-16 |
| CVE-2021-27022 | A flaw was discovered in bolt-server and ace where running a task with sensitive parameters results in those sensitive parameters being logged when they should not be. This issue only affects SSH/WinRM nodes (inventory service nodes). | 4.9 | 0.88% | 2021-09-07 | 2026-06-16 |
| CVE-2021-27023 | A flaw was discovered in Puppet Agent and Puppet Server that may result in a leak of HTTP credentials when following HTTP redirects to a different host. This is similar to CVE-2018-1000007 | 9.8 | 1.33% | 2021-11-18 | 2026-06-16 |
| CVE-2021-27024 | A flaw was discovered in Continuous Delivery for Puppet Enterprise (CD4PE) that results in a user with lower privileges being able to access a Puppet Enterprise API token. This issue is resolved in CD4PE 4.10.0 | 8.1 | 0.79% | 2021-11-18 | 2026-06-16 |
| CVE-2021-27025 | A flaw was discovered in Puppet Agent where the agent may silently ignore Augeas settings or may be vulnerable to a Denial of Service condition prior to the first 'pluginsync'. | 6.5 | 1.15% | 2021-11-18 | 2026-06-16 |
| CVE-2021-27026 | A flaw was divered in Puppet Enterprise and other Puppet products where sensitive plan parameters may be logged | 4.4 | 0.24% | 2021-11-18 | 2026-06-16 |
| CVE-2022-0675 | In certain situations it is possible for an unmanaged rule to exist on the target system that has the same comment as the rule specified in the manifest. This could allow for unmanaged rules to exist on the target system and leave the system in an unsafe state. | 5.6 | 0.88% | 2022-03-02 | 2026-06-17 |
| CVE-2022-2394 | Puppet Bolt prior to version 3.24.0 will print sensitive parameters when planning a run resulting in them potentially being logged when run programmatically, such as via Puppet Enterprise. | 4.1 | 0.43% | 2022-07-19 | 2026-06-17 |
| CVE-2022-3275 | Command injection is possible in the puppetlabs-apt module prior to version 9.0.0. A malicious actor is able to exploit this vulnerability only if they are able to provide unsanitized input to the module. This condition is rare in most deployments of Puppet and Puppet Enterprise. | 8.4 | 2.09% | 2022-10-07 | 2026-06-17 |
| CVE-2022-3276 | Command injection is possible in the puppetlabs-mysql module prior to version 13.0.0. A malicious actor is able to exploit this vulnerability only if they are able to provide unsanitized input to the module. This condition is rare in most deployments of Puppet and Puppet Enterprise. | 8.4 | 1.57% | 2022-10-07 | 2026-06-17 |
| CVE-2023-1894 | A Regular Expression Denial of Service (ReDoS) issue was discovered in Puppet Server 7.9.2 certificate validation. An issue related to specifically crafted certificate names significantly slowed down server operations. | 5.3 | 0.44% | 2023-05-04 | 2026-06-17 |
| CVE-2023-2530 | A privilege escalation allowing remote code execution was discovered in the orchestration service. | 9.8 | 1.11% | 2023-06-07 | 2026-06-17 |
| CVE-2023-5255 | For certificates that utilize the auto-renew feature in Puppet Server, a flaw exists which prevents the certificates from being revoked. | 4.4 | 0.41% | 2023-10-03 | 2026-06-17 |
| CVE-2023-5214 | In Puppet Bolt versions prior to 3.27.4, a path to escalate privileges was identified. | 6.5 | 0.37% | 2023-10-06 | 2026-06-17 |
| CVE-2023-5309 | Versions of Puppet Enterprise prior to 2021.7.6 and 2023.5 contain a flaw which results in broken session management for SAML implementations. | 6.8 | 0.50% | 2023-11-07 | 2026-06-17 |
| CVE-2023-35767 | In Helix Core versions prior to 2023.2, an unauthenticated remote Denial of Service (DoS) via the shutdown function was identified. Reported by Jason Geffner. | 7.5 | 0.95% | 2023-11-08 | 2026-06-17 |
| CVE-2023-45319 | In Helix Core versions prior to 2023.2, an unauthenticated remote Denial of Service (DoS) via the commit function was identified. Reported by Jason Geffner. | 7.5 | 0.95% | 2023-11-08 | 2026-06-17 |