CVE-2026-26724 Details
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.
A stored cross-site scripting vulnerability has been identified in Key Systems Inc Global Facilities Management Software version 20230721a. The issue arises in the selectgroup and gn parameters on the /?Function=Groups endpoint, allowing remote attackers to execute arbitrary code. User-supplied input is improperly sanitized and encoded, enabling the injection of malicious JavaScript that executes in the context of other users' sessions.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Feb 23, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/chndlrx/vulnerability-disclosures/tree/main/CVE-2026-26724 | [email protected] | ExploitThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| keystorage global facilities management software | 20230721a |
CPE
Remediation
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Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Feb 26, 2026 | CVE Modified | CISA-ADP |
| Feb 26, 2026 | Initial Analysis | [email protected] |
| Feb 23, 2026 | CVE Modified | CISA-ADP |
| Feb 20, 2026 | New CVE Received | [email protected] |