CVE-2025-53912Public exploitNetwork attack vector

Authenticated file read via unrestricted path parameter

Published Jan 20, 2026 · Updated Jan 20, 2026

Arbitrary file read in MedDream PACS Premium 7.3.6.870 allows remote authenticated users to read server files via an HTTP request. Pacs/encapsulatedDoc.php URL-decodes the path parameter and passes it directly to fopen without restricting it to an allowed directory. The request requires an authenticated session, and the directly demonstrated consequence is disclosure of server-local file contents.

CVSS severity9.6
Critical
EPSS probability0.57%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Arbitrary file read in MedDream PACS Premium 7.3.6.870 allows remote authenticated users to read server files via an HTTP request. Pacs/encapsulatedDoc.php URL-decodes the path parameter and passes it directly to fopen without restricting it to an allowed directory. The request requires an authenticated session, and the directly demonstrated consequence is disclosure of server-local file contents.

The record

CVE
CVE-2025-53912
Published
Jan 20, 2026
Updated
Jan 20, 2026
Vendor
MedDream
Product
MedDream PACS Premium
Classifications
CWE-73, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 20, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 20, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=7.3.6.870

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

MedDream · MedDream PACS Premiumversion=7.3.6.870

Published CVSS scores

9.6Cisco TalosCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-73External Control of File Name or Path
T1005Data from Local System

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo