PT-2026-47862

CVE-2026-26142

Published

2026-06-09

Updated

2026-07-07

Description by

CVSS 3.1

Critical

MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Nuance PowerScribe (affected versions not specified)

Description Deserialization of untrusted data allows an unauthorized attacker to execute code over a network. Deserialization is the process of converting a data stream back into an object, which can be exploited if the input is not properly validated.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Impacts

Researchers

Jan Rodríguez

Víctor A. Morales

Vendors

Affected products

Weakness enumeration

CWE-121: Stack-based Buffer Overflow

CWE-191: Integer Underflow (Wrap or Wraparound)

CWE-502: Deserialization of Untrusted Data

Related identifiers