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.
https://github.com/chndlrx/vulnerability-disclosures/tree/main/CVE-2026-26721
Source: Mitre, NVD
Published: 2026-02-20
Updated: 2026-02-26
Base Score: 8.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:P/A:N
Severity: High
Base Score: 7.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
EPSS: 0.00053