CVE-2026-1618

HIGH 8.8

Admin Account Takeover in Universal Sotware's FlexCity/Kiosk

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

12th

Authentication Bypass Using an Alternate Path or Channel vulnerability in Universal Software Inc. FlexCity/Kiosk allows Privilege Escalation. This issue affects FlexCity/Kiosk: from 1.0 before 1.0.36.

CWE	CWE-288
Vendor	universal software inc.
Product	flexcity/kiosk
Published	Feb 13, 2026
Last Updated	Jun 6, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Universal Software Inc. / FlexCity/Kiosk

1.0 < 1.0.36

References

NVD ↗ CVE.org ↗ EPSS Data ↗

usom.gov.tr: https://www.usom.gov.tr/bildirim/tr-26-0065 siberguvenlik.gov.tr: https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0065

Credits

İbrahim YİĞİTSOY