CVE-2026-26721

HIGH
2026-02-20 [email protected]
7.1
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 22:04 vuln.today
PoC Detected
Feb 26, 2026 - 17:57 vuln.today
Public exploit code
CVE Published
Feb 20, 2026 - 17:25 nvd
HIGH 7.1

Tags

Information Disclosure Global Facilities Management Software

Description

An issue in Key Systems Inc Global Facilities Management Software v.20230721a allows a remote attacker to obtain sensitive information via the sid query parameter.

Analysis

Global Facilities Management Software versions up to 20230721a contains a security vulnerability (CVSS 7.1).

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Remediation

Within 24 hours: Inventory all instances of Global Facilities Management Software and identify affected versions; isolate critical instances from production networks if possible and enable enhanced logging. Within 7 days: Contact the vendor for patch timelines and interim guidance; implement network-based mitigations such as WAF rules or IP whitelisting for management interfaces; restrict user access to affected systems to essential personnel only. …

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Priority Score

56
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +36
POC: +20

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CVE-2026-26721 vulnerability details – vuln.today
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