Global Facilities Management Software
CVE-2026-26723
HIGH
Severity by source
AV:N/AC:L/PR:N/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:N/UI:R/S:C/C:H/I:L/A:N
Lifecycle Timeline
3DescriptionCVE.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 function parameter.
AnalysisAI
Global Facilities Management Software versions up to 20230721a is affected by cross-site scripting (xss) (CVSS 8.2).
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No special conditions — remote unauthenticated exploitation against default Global Facilities Management Software v. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | CVSS 8.2 (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 affected versions; restrict network access to the application where possible. …
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External POC / Exploit Code
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