CVE-2026-52868
Deferred Deferred - Pending Action

Unauthenticated Directory Traversal in Worklist Storage

Vulnerability report for CVE-2026-52868, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-06-30

Last updated on: 2026-07-01

Assigner: ICS-CERT

Description

An unauthenticated attacker can read worklist records from a directory outside the intended per-AE worklist storage area. In a multi-area deployment, this can cross departmental or clinic data separation.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-06-30
Last Modified
2026-07-01
Generated
2026-07-21
AI Q&A
2026-07-01
EPSS Evaluated
2026-07-19
NVD
EUVD

Affected Vendors & Products

Currently, no data is known.

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-22 The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability allows an unauthenticated attacker to read worklist records from a directory that is outside the intended storage area for each Application Entity (AE).

In environments where multiple areas or departments are deployed, this flaw can lead to unauthorized access crossing departmental or clinic data boundaries.

Impact Analysis

The vulnerability can lead to unauthorized disclosure of sensitive worklist records, potentially exposing confidential information across different departments or clinics.

Since the attacker does not need to be authenticated, this increases the risk of data breaches and unauthorized data access.

Compliance Impact

This vulnerability allows an unauthenticated attacker to read worklist records from directories outside the intended storage area, potentially crossing departmental or clinic data boundaries in multi-area deployments.

Such unauthorized access to sensitive data could lead to violations of data protection regulations and standards like GDPR and HIPAA, which mandate strict controls on access to personal and health information.

Therefore, this vulnerability may compromise compliance by exposing protected data to unauthorized parties, undermining confidentiality and data segregation requirements.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-52868. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart