CVE-2026-26724
Received Received - Intake
Cross-Site Scripting in Key Systems Global Facilities Software

Publication date: 2026-02-20

Last updated on: 2026-02-26

Assigner: MITRE

Description
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.
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Meta Information
Published
2026-02-20
Last Modified
2026-02-26
Generated
2026-06-16
AI Q&A
2026-02-20
EPSS Evaluated
2026-06-15
NVD
CVE-2026-26724
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
keystorage global_facilities_management_software 20230721a
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 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.
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Executive Summary

This vulnerability is a Cross Site Scripting (XSS) issue found in Key Systems Inc Global Facilities Management Software version 20230721a. It allows a remote attacker to execute arbitrary code by exploiting the selectgroup and gn parameters on the /?Function=Groups endpoint.

Impact Analysis

The vulnerability can allow a remote attacker to execute arbitrary code in the context of the affected application. This can lead to unauthorized actions such as stealing user credentials, hijacking user sessions, defacing the website, or delivering malicious payloads to users.

Compliance Impact

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