CVE-2025-11155 - CVE House
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Status published Medium CVE-2025-11155

WEAK ENCODING FOR PASSWORD IN DEVICE SERVER CONFIGURATION

Vulnerability Description

The credentials required to access the device's web server are sent in base64 within the HTTP headers. Since base64 is not considered a strong cipher, an attacker could intercept the web request handling the login and obtain the credentials.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Víctor Bello Cuevas
  • Aarón Flecha Menéndez
  • Iván Alonso Álvarez

Affected Vendor

Affected Software

S86-ex 203dpi
Vulnerable Versions:
61.00.00.09

Timeline

Official Publish: September 29th, 2025
Last Modified: November 3rd, 2025
Added to House: July 22nd, 2026

CVSS Vectors

Weaknesses (CWE)

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.