CVE-2025-11959: Improper Access Control in Premierturk's Excavation Management Information System
Files or Directories Accessible to External Parties, Exposure of Private Personal Information to an Unauthorized Actor vulnerability in Premierturk Information Technologies Inc. Excavation Management Information System allows Footprinting, Functionality Misuse.
This issue affects Excavation Management Information System: before v.10.2025.01.
Security readout for executives and security teams
Plain-English summary
Premierturk's Excavation Management Information System before v.10.2025.01 may expose files, directories, or private personal information to users who should not have access. The issue can support reconnaissance and misuse of application functionality, creating confidentiality and integrity risk for organizations using the system.
Executive priority
Treat this as a high-priority exposure review for any organization using the named Premierturk system. The main business concern is unauthorized access to personal information and misuse of government or infrastructure-related workflow data.
Technical view
The CVE describes improper access control mapped to CWE-359 and CWE-552. CVSS 3.1 score is 8.1, with network attack vector, low complexity, low privileges required, no user interaction, high confidentiality impact, high integrity impact, and no availability impact.
Likely exposure
Exposure is limited to organizations running Premierturk Excavation Management Information System before v.10.2025.01. The bundle provides no CPEs and lists default status as unaffected, so product inventory confirmation is essential.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. The CVSS vector indicates exploitation may be possible remotely by a low-privileged authenticated actor without user interaction.
Researcher notes
Evidence is sparse. The CVE record names the affected product and version boundary but does not provide exploit details, CPEs, or detailed remediation text in the bundle. Avoid assuming broader Premierturk products are affected.
Mitigation direction
Identify any Premierturk Excavation Management Information System deployments and their exact versions.
Confirm with Premierturk or the Turkish advisory whether v.10.2025.01 is the fixed release.
Upgrade affected deployments to v.10.2025.01 or later if vendor guidance confirms remediation.
Restrict external access to sensitive files, directories, and administrative functions until remediated.
Review application permissions for low-privileged accounts and remove unnecessary access.
Validation and detection
Verify deployed product versions are v.10.2025.01 or later, or otherwise vendor-confirmed unaffected.
Check whether sensitive files or directories are reachable by unauthorized or low-privileged users.
Review logs for unusual access to personal information or restricted application functions.
Confirm no exposed public routes reveal private personal information.
Document findings, compensating controls, and vendor remediation status.
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-359: 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.
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.
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-359 · source CWE mapping
Exposure of Private Personal Information to an Unauthorized Actor
Exposure of Private Personal Information to an Unauthorized Actor represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.
Files or Directories Accessible to External Parties
Files or Directories Accessible to External Parties represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.