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Findings

CVE-2026-102412

Incorrect Authorization in Kibana Leading to Sensitive Information Disclosure

Published Oct 14, 2026 · updated Oct 14, 2026

Incorrect Authorization (CWE-863) in Kibana can lead to sensitive information disclosure via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). An authenticated Kibana user with limited Fleet management privileges could access sensitive credential material that should be restricted to users with Fleet settings administrative access. Successful exploitation could allow an attacker to obtain private cryptographic key material configured for Fleet Server host connections, potentially enabling impersonation of trusted Fleet infrastructure components in deployments where those keys are actively used.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 14, 2026 · OSV.dev

    Detected

    Incorrect Authorization (CWE-863) in Kibana can lead to sensitive information disclosure via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). An authenticated Kibana user with limited Fleet management privileges could access sensitive credential material that should be restricted to users with Fleet settings administrative access. Successful exploitation could allow an attacker

  2. Oct 14, 2026 · OSV.dev

    Fix available

    kibana fixed in 9.4.8

  3. Oct 14, 2026 · OSV.dev

    Fix available

    kibana fixed in 9.4.8

  4. Oct 14, 2026 · OSV.dev

    Fix available

    elk fixed in 9.4.8

  5. Oct 14, 2026 · OSV.dev

    Fix available

    elk fixed in 9.4.8

  6. Oct 14, 2026 · OSV.dev

    Updated

    Incorrect Authorization (CWE-863) in Kibana can lead to sensitive information disclosure via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). An authenticated Kibana user with limited Fleet management privileges could access sensitive credential material that should be restricted to users with Fleet settings administrative access. Successful exploitation could allow an attacker

Affected

  • Bitnami elk9.3.0 → 9.4.8
  • Bitnami kibana9.3.0 → 9.4.8

Sources

  • CVE.orgVulnerability recordCVE-2026-102412

    Official CVE identifier

    cve.org
  • OSV.devPackage advisoryBIT-elk-2026-102412

    Incorrect Authorization in Kibana Leading to Sensitive Information Disclosure

    osv.dev
  • OSV.devPackage advisoryBIT-kibana-2026-102412

    Incorrect Authorization in Kibana Leading to Sensitive Information Disclosure

    osv.dev

References