PT-2026-30046 · Unknown · Biztalk360

Published 2026-04-03 · Updated 2026-04-03 · CVE-2025-59710

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Biztalk360 versions prior to 11.5

Description An access control issue allows any user to request the loading of a DLL file. During the loading process, a method is called, enabling an attacker to upload a malicious DLL to the server and achieve remote code execution.

Recommendations Update Biztalk360 to version 11.5 or later.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2025-59710

Affected Products

Biztalk360

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2025-59710 · Security Note
• https://synacktiv.com/en/advisories/remote-code-execution-from-any-domain-account-in-biztalk360 · Note
• https://twitter.com/CVEnew/status/2040128744787005768 · Twitter Post