CVE intelligence and bounded remediation

CVE-2022-23709 — A flaw was discovered in Kibana in which users with Read access to the Uptime feature could modify alerting rules

Medium CVSS 4.3

A flaw was discovered in Kibana in which users with Read access to the Uptime feature could modify alerting rules. A user with this privilege would be able to create new alerting rules or overwrite existing ones. However, any new or modified rules would not be enabled, and a user with this privilege could not modify alerting connectors. This effectively means that Read users could disable existing alerting rules.

Severity
Medium
CVSS
4.3 (3.1)
Published
2022-03-03
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-264, CWE-862

Affected products

  • elastic / kibana
  • elastic / kibana / 8.0.0

Matched remediation archetype

Authorization bypass, IDOR, and cross-tenant access

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Check exposure

  • Map object and action authorization checks across API, UI, batch, import/export, and background-job paths.
  • Identify tenant, ownership, role, and policy boundaries for affected resources and administrative operations.
  • Use synthetic fixtures to compare intended access matrices without accessing another user's real data.

Remediate safely

  • Enforce server-side authorization at each resource access and state transition using the authenticated principal and trusted tenant context.
  • Scope data queries by tenant and ownership; treat client-supplied identifiers, roles, and policy claims as untrusted.
  • Add deny-by-default policy tests for horizontal and vertical access across every affected transport.

Authoritative sources

Complete CVE record and remediation plan

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