🛡️ CVE-2025-53840 — icinga-db-web

🟢 CVSS 2.4 — Low ✅ No Known Exploit CWE-200 NVD
2.4
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Icinga DB Web provides a graphical interface for Icinga monitoring. Starting in version 1.2.0 and prior to version 1.2.2, users with access to Icinga Dependency Views, are allowed to see hosts and services that they weren't meant to on the dependency map. However, the name of an object will not be revealed nor does this grant access to a host's or service's detail view. Please note that this only affects the restrictions filter/hosts and filter/services. filter/objects is not affected by this and restricts objects as it is supposed to. Version 1.2.2 applies these restrictions properly. As a workaround, one may downgrade to version 1.1.3.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs administrative privileges on the target. A user must be tricked into taking some action. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity none, availability none.

Weakness class

CVE-2025-53840 is classified as CWE-200: Exposure of Sensitive Information. Information that should stay internal is disclosed to someone who is not authorised to see it.

Affected software

CVE-2025-53840 is recorded against 1 package.

  • icinga-db-web (from 1.2.0 up to 1.2.2)

Timeline and source

Published on 16 July 2025 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. A vendor advisory or fix has been published. Record sourced from NVD.

References

github.com
github.com

Details

Severity LOW
CVSS Score 2.4
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N
CWE CWE-200
Public Exploit ✅ No
Source NVD
Published 2025-07-16
Updated 2026-08-11
Modified 2026-06-17

Affected Packages

Software From version Fixed in
icinga-db-web 1.2.0 1.2.2

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