SecuriTricks - CVE-2025-27405

Description

Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. A vulnerability in versions prior to 2.11.5 and 2.12.13 allows an attacker to craft a URL that, once visited by any user, allows to embed arbitrary Javascript into Icinga Web and to act on behalf of that user. This issue has been resolved in versions 2.11.5 and 2.12.3 of Icinga Web 2. As a workaround, those who have Icinga Web 2.12.2 may enable a content security policy in the application settings.

Product(s) Impacted

Vendor	Product	Versions
Icinga	Icinga Web	2.11.0-2.11.4, 2.12.0-2.12.2

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	icinga	icinga_web	2.11.0-2.11.4	/	/	/	/	/	/	/
a	icinga	icinga_web	2.12.0-2.12.2	/	/	/	/	/	/	/

References

https://github.com/Icinga/icingaweb2/releases/tag/v2.11.5

https://github.com/Icinga/icingaweb2/releases/tag/v2.12.3

https://github.com/Icinga/icingaweb2/security/advisories/GHSA-3x37-fjc3-ch8w

CVSS Score

7.6 / 10

CVSS Data - 3.1

Attack Vector: NETWORK
Attack Complexity: HIGH
Privileges Required: HIGH
Scope: CHANGED
Confidentiality Impact: HIGH
Integrity Impact: HIGH
Availability Impact: HIGH

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

View Vector String

Timeline

Published: March 26, 2025, 4:15 p.m.
Last Modified: March 27, 2025, 4:45 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security-advisories@github.com

CVE-2025-27405