CVE-2025-14349: Business Logic Error in Universal Software's FlexCity/Kiosk
Privilege Defined With Unsafe Actions, Missing Authentication for Critical Function vulnerability in Universal Software Inc. FlexCity/Kiosk allows Accessing Functionality Not Properly Constrained by ACLs, Privilege Escalation.
This issue affects FlexCity/Kiosk: from 1.0 before 1.0.36.
Security readout for executives and security teams
Plain-English summary
FlexCity/Kiosk has an access-control flaw that may let a low-privileged user reach critical functions they should not access. The issue is rated high because successful abuse could affect confidentiality, integrity, and availability. The public record says versions before 1.0.36 are affected.
Executive priority
Treat as a near-term remediation item for any exposed FlexCity/Kiosk environment. Prioritize systems reachable by broad internal networks or external users, because the flaw may allow privilege escalation and full security impact if abused.
Technical view
CVE-2025-14349 is a business logic/access-control issue in Universal Software Inc. FlexCity/Kiosk. It maps to CWE-267 and CWE-306: unsafe privileged actions and missing authentication for critical functions. CVSS 3.1 is 8.8, network-accessible, low complexity, low privileges required, no user interaction.
Likely exposure
Organizations running Universal Software FlexCity/Kiosk 1.0 versions before 1.0.36 are the stated exposure group. The CVE record lists default status as unaffected outside the specified affected range. No affected CPEs were provided.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. The CVSS vector indicates exploitation could be remote by an already low-privileged user without user interaction, but public technical detail is limited.
Researcher notes
Public information is sparse. The record names the weakness classes and affected range but does not provide exploit mechanics. One listed USOM reference is marked broken in the source bundle; the Turkish Cyber Security Directorate link remains listed as a government resource.
Mitigation direction
Identify all FlexCity/Kiosk deployments and record exact versions.
Upgrade affected installations to 1.0.36 or later if available.
Review Universal Software and Turkish government advisories for current remediation guidance.
Restrict network access to FlexCity/Kiosk until remediation is confirmed.
Review privileged function access and account permissions.
Validation and detection
Confirm installed FlexCity/Kiosk version is not before 1.0.36.
Verify low-privileged accounts cannot access administrative or critical functions.
Check logs for unusual access to privileged kiosk functions.
Confirm compensating network restrictions are applied where upgrades are pending.
Monitor vendor and government advisory pages for updates.
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Potential ATT&CK relevance
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
cwe · low confidence lookup
CWE-267: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Authentication and credential weaknesses can make valid-account abuse and credential telemetry useful review starting points. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
1CVSS vectors
3Timeline events
1ADP providers
3Source links
SSVC decision data
CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: noTechnical Impact: total
CVSS vector scores
1 official score
We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
CWE-267 · source CWE mapping
Privilege Defined With Unsafe Actions
Privilege Defined With Unsafe Actions represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.
Missing Authentication for Critical Function represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.