CVE-2026-26724

Cross Site Scripting vulnerability in Key Systems Inc Global Facilities Management Software v. 20230721a allows a remote attacker to execute arbitrary code via the selectgroup and gn parameters on the /?Function=Groups endpoint.

CVSS v3 7.6 HIGH

7.6^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/chndlrx/vulnerability-disclosures/tree/main/CVE-2026-26724	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:keystorage:global_facilities_management_software:20230721a:*:*:*:*:*:*:*

History

26 Feb 2026, 17:54

Type	Values Removed	Values Added
CPE		cpe:2.3:a:keystorage:global_facilities_management_software:20230721a:::::::*
References	~~() https://github.com/chndlrx/vulnerability-disclosures/tree/main/CVE-2026-26724 -~~	() https://github.com/chndlrx/vulnerability-disclosures/tree/main/CVE-2026-26724 - Exploit, Third Party Advisory
Summary		(es) Vulnerabilidad de Cross Site Scripting en el software Key Systems Inc Global Facilities Management v. 20230721a permite a un atacante remoto ejecutar código arbitrario a través de los parámetros selectgroup y gn en el endpoint /?Function=Groups.
CWE		CWE-79
First Time		Keystorage Keystorage global Facilities Management Software

23 Feb 2026, 21:19

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.6

20 Feb 2026, 17:25

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-20 17:25

Updated : 2026-02-26 23:16

NVD link : CVE-2026-26724

Mitre link : CVE-2026-26724

CVE.ORG link : CVE-2026-26724

JSON object : View

Products Affected

keystorage

global_facilities_management_software

CWE

CWE-79

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

7.6 /10