CVE-2026-116099

Medium

Description

A flaw has been found in Fusion Creators Studio SCP Containment Breach Multiplayer up to 1.295. This issue affects the function BlitzBanks of the component Skynet++ Virtual Machine. Executing a manipulation can lead to out-of-bounds write. The attack can be executed remotely. The exploit has been published and may be used. Upgrading to version 1.3R is capable of addressing this issue. It is recommended to upgrade the affected component.

SeverityMedium

CVSS6.3

Exploit probability—

ProductFcs-ex Scp\

PublishedOct 26, 2026

First seenOct 26, 2026

Weakness typeCWE-787Out-of-bounds write CWE-119Memory buffer bounds error

How to fix

Patches

steamdb.info/patchnotes/25701366/

Affected products

Product	Affected versions	Fixed in
fcs-ex scp\	containment_breach_multiplayer ≤ v ≤ 1.295	—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.