CVE-2026-25212

CVSS 9.9 CRITICALEPSS 0.3%CWE-250

Vexday Risk Score

48Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 9.9EPSS 0.3%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

02 Apr 2026Published on NVD

19 Jun 2026Public PoC

Recommendation: Plan a near-term fix — a public PoC already exists.

An issue was discovered in Percona PMM before 3.7. Because an internal database user retains specific superuser privileges, an attacker with pmm-admin rights can abuse the "Add data source" feature to break out of the database context and execute shell commands on the underlying operating system.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

n/a · n/a

public PoCs found — 1

githubgithub.com/5170Temp/CVE-2026-25212★ 2

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

https://docs.percona.com/percona-monitoring-and-management/3/release-notes/3.7.0.html#authenticated-remote-code-execution-via-internal-data-source-cve-2026-25212 https://percona.com