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Global Facilities Management Software CVE-2026-26724

HIGH
Cross-site Scripting (XSS) (CWE-79)
2026-02-20 cve@mitre.org
7.6
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.6 HIGH
AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
Low
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 22:04 vuln.today
PoC Detected
Feb 26, 2026 - 23:16 vuln.today
Public exploit code
CVE Published
Feb 20, 2026 - 17:25 nvd
HIGH 7.6

DescriptionCVE.org

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.

AnalysisAI

Global Facilities Management Software versions up to 20230721a is affected by cross-site scripting (xss) (CVSS 7.6).

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Authenticate to Global Facilities Management Software
Exploit
Craft malicious XSS payload in selectgroup/gn parameters
Execution
Submit to /?Function=Groups endpoint
Impact
Execute arbitrary code in victim browser context

Vulnerability AssessmentAI

Exploitation Authenticated user account required. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment CVSS 7.6 (HIGH). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario A remote attacker could exploit this vulnerability to compromise the affected system.
Remediation Monitor vendor advisories for a patch. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours: Inventory all instances of Global Facilities Management Software and identify version numbers; restrict network access to the application to trusted internal networks only. …

Sign in for detailed remediation steps and compensating controls.

Threat intelligence, references, and detailed analysis are available after sign-in.

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CVE-2026-26724 vulnerability details – vuln.today

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