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CVE Record

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.

HighCVSS 8.8Not KEV-listedUpdated
Glexia's TakeAutomated analysishigh

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.
Prepared
Confidence
medium
Sources
4

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.

Open ATT&CK lookup
cwe · medium confidence lookup

CWE-306: Credential and account abuse lookup

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.

Open ATT&CK lookup
description · low confidence lookup

Privilege behavior lookup

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.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2025-14349 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
High
CVSS
8.8 (3.1)
Known Exploited
No
Published

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

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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.

ScoreVersionSeverityVectorExploitImpactSource
8.8CVSS 3.1HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H2.85.9TR-CERT

Vulnerability scoring details

Base CVSS 3.1 score

8.8High
CVSS 3.1 vector shape for CVE-2025-14349Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

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

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  2. CVE publishedCVE Program

    The CVE record was published.

  3. CVE updatedCVE Program

    The CVE record metadata indicates this as the latest update time.

ADP provider summaries

CISA-ADPCISA ADP Vulnrichment
other:ssvc

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Universal Software Inc.FlexCity/Kiosk1.0unaffected
Weakness

CWE details

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.

CWE-306 · source CWE mapping

Missing Authentication for Critical Function

Missing Authentication for Critical Function represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.