PT-2026-26149 · Devolutions · Devolutions Hub Reporting Service

Published 2026-03-18 · Updated 2026-03-18 · CVE-2026-4396

Positive Technologies (AI Summary)

CVSS v3.1

8.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Devolutions Hub Reporting Service versions 2025.3.1.1 and earlier

Description A flaw exists in the certificate validation process within the Devolutions Hub Reporting Service. Specifically, TLS certificate verification is disabled, which enables a network attacker to conduct a man-in-the-middle attack.

Recommendations Versions prior to 2025.3.1.1 should be updated.

Fix

Improper Certificate Validation

Weakness Enumeration

CWE-295

Related Identifiers

CVE-2026-4396

Affected Products

Devolutions Hub Reporting Service

References · 4

• https://devolutions.net/security/advisories/DEVO-2026-0009 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-4396 · Security Note
• https://twitter.com/TheHackerWire/status/2034383529291940327 · Twitter Post
• https://twitter.com/CVEnew/status/2034365232488042915 · Twitter Post