PT-2026-7179 · Powerdocu · Powerdocu

Blankshiro · Published 2026-02-09 · Updated 2026-02-28 · CVE-2026-25925

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions PowerDocu versions prior to 2.4.0

Description PowerDocu, a Windows GUI executable for technical documentation, has a security issue in its JSON parsing process within Flow or App packages. The application incorrectly trusts the $type property in JSON files, which allows an attacker to create and run arbitrary .NET objects, leading to potential code execution.

Recommendations Update to version 2.4.0 or later.

Exploit

Fix

RCE

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2026-25925

GHSA-M8J2-5JR7-2JPW

Affected Products

Powerdocu

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25925.json · Exploit
• https://github.com/modery/PowerDocu/security/advisories/GHSA-m8j2-5jr7-2jpw · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-25925 · Security Note
• https://osv.dev/vulnerability/CVE-2026-25925 · Vendor Advisory
• https://github.com/modery/PowerDocu/releases/tag/v-2.4.0 · Note
• https://t.me/cveNotify/153610 · Telegram Post
• https://twitter.com/pulsepatchio/status/2021242668739854486 · Twitter Post
• https://t.me/CVEtracker/44239 · Telegram Post