CVE-2025-61789

Icinga DB Web hidden/protected custom variables are prone to filter enumeration

State
Published
Severity
5.3 Medium
Published
Oct 16, 2025
Updated
Oct 16, 2025
Reserved
Sep 30, 2025

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Description

Icinga DB Web provides a graphical interface for Icinga monitoring. Before 1.1.4 and 1.2.3, an authorized user with access to Icinga DB Web, can use a custom variable in a filter that is either protected by icingadb/protect/variables or hidden by icingadb/denylist/variables, to guess values assigned to it. Versions 1.1.4 and 1.2.3 respond with an error if such a custom variable is used.

Scores

CVSSScoreVectorSource
3.15.3 MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:NGitHub_M

Weaknesses

  • CWE-204 Observable Response Discrepancy

Affected Products

ProductVersions
icingadb-webIcinga
  • < 1.1.4Affected
  • >= 1.2.0, < 1.2.3Affected

References

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