CVE-2026-26721

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-26721
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.

7.1 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/chndlrx/vulnerability-disclosures/tree/main/CVE-2026-26721 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:keystorage:global_facilities_management_software:20230721a:*:*:*:*:*:*:*
History

26 Feb 2026, 17:57

Type Values Removed Values Added
References () https://github.com/chndlrx/vulnerability-disclosures/tree/main/CVE-2026-26721 - () https://github.com/chndlrx/vulnerability-disclosures/tree/main/CVE-2026-26721 - Exploit, Third Party Advisory
CPE cpe:2.3:a:keystorage:global_facilities_management_software:20230721a:*:*:*:*:*:*:*
Summary
  • (es) Un problema en el software de gestión de instalaciones globales de Key Systems Inc v.20230721a permite a un atacante remoto obtener información sensible a través del parámetro de consulta sid.
First Time Keystorage
Keystorage global Facilities Management Software

23 Feb 2026, 21:19

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.1
CWE CWE-598

20 Feb 2026, 17:25

Type Values Removed Values Added
New CVE
Information

Published : 2026-02-20 17:25

Updated : 2026-02-26 17:57

NVD link : CVE-2026-26721

Mitre link : CVE-2026-26721

CVE.ORG link : CVE-2026-26721

JSON object : View

Products Affected

keystorage

  • global_facilities_management_software
CWE
CWE-598

Use of GET Request Method With Sensitive Query Strings