PT-2026-50087 · Schiocco+1 · Support Board

Phat Rio

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CVE-2026-27395

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Published

2026-06-01

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Updated

2026-06-17

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Support Board versions prior to 3.8.9
Description An issue exists that allows unauthenticated attackers to perform privilege escalation, enabling them to elevate their access levels within the system.
Recommendations Update to version 3.8.9 or later.

Fix

Incorrect Privilege Assignment

Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com

Weakness Enumeration

CWE-266

Related Identifiers

CVE-2026-27395

Affected Products

Support Board