CVE-2025-3480CWE-522

MedDream WEB DICOM Viewer Cleartext Transmission of Credentials Information Disclosure Vulnerability

Medium · published May 22, 2025

CVSS v3.0
5.3
EPSS
0%
Percentile
6.1
In the wild
Unconfirmed
What it is

MedDream WEB DICOM Viewer Cleartext Transmission of Credentials Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of MedDream WEB DICOM Viewer. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the Web Portal. The issue results from the lack of encryption when transmitting credentials. An attacker can leverage this vulnerability to disclose transmitted credentials, leading to further compromise. Was ZDI-CAN-25842.

The record
Technical detail
CVSS v3.0
5.3 · MEDIUM
Vector
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00170 · 6.1th percentile
Weakness
CWE-522 · Insufficiently Protected Credentials
Published
2025-05-22T00:51Z
EPSS history
Timeline
  • 22 MAY 00:51Z
    MedDream WEB DICOM Viewer Cleartext Transmission of Credentials Information Disclosure Vulnerability
    cvelistv5