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Critical severity9.8NVD Advisory· Published Jun 6, 2023· Updated Jun 17, 2026

CVE-2023-34409

CVE-2023-34409

Description

In Percona Monitoring and Management (PMM) server 2.x before 2.37.1, the authenticate function in auth_server.go does not properly formalize and sanitize URL paths to reject path traversal attempts. This allows an unauthenticated remote user, when a crafted POST request is made against unauthenticated API routes, to access otherwise protected API routes leading to escalation of privileges and information disclosure.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Percona/Monitoring And Management3 versions
    cpe:2.3:a:percona:monitoring_and_management:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:percona:monitoring_and_management:*:*:*:*:*:*:*:*range: >=2.0.0,<2.37.1
    • (no CPE)
    • (no CPE)range: <2.37.1
  • Percona/Pmmllm-fuzzy
    Range: <2.37.1

Patches

Vulnerability mechanics

References

1

News mentions

0

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