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Security Advisories

CGA-2pp9-6qqx-9cf6

Package

plutono

Component

github.com/prometheus/prometheus

Latest update

Not affected

Aliases

  • CVE-2026-42154
  • GHSA-8rm2-7qqf-34qm
  • GO-2026-5264

Severity

7.5

High

CVSS V3

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References

  • https://nvd.nist.gov/vuln/detail/CVE-2026-42154
  • https://github.com/advisories/GHSA-8rm2-7qqf-34qm
  • https://pkg.go.dev/vuln/GO-2026-5264

Updates

Status

Not affected

Justification

Vulnerable code not present

Impact

This vulnerability exists in Prometheus server-side remote-read handling exposed through the /api/v1/read HTTP endpoint, but Plutono does not include the vulnerable storage/remote or web/api/v1 server packages in its binaries. Plutono imports only non-server Prometheus libraries transitively and does not host the vulnerable /api/v1/read endpoint. Verified by build dependency analysis and binary analysis.

Status

Under investigation

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