Vulnerability · Published Jul 16, 2025 · Assigned by GitHub_M

CVE-2025-53840Icinga DB Web Exposure of Sensitive Information to an Unauthorized Actor vulnerability

Low 2.4

In plain English

A low-severity information exposure in icingadb-web from Icinga. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities).

Severity (CVSS 3.1)2.4Low

Exploit odds (30 days)0.3%top 77.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
Icinga	icingadb-web	>= 1.2.0, < 1.2.2

Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N

References

https://github.com/Icinga/icingadb-web/security/advisories/GHSA-q2w7-mrx8-5473 x_refsource_CONFIRM
https://github.com/Icinga/icingadb-web/releases/tag/v1.2.2 x_refsource_MISC