CVE-2026-116099
Fusion Creators Studio SCP Containment Breach Multiplayer Skynet++ Virtual Machine BlitzBanks out-of-bounds write
LOW 2.1EPSS 0.4%
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.
- Affected
- Fusion Creators Studio · SCP Containment Breach Multiplayer
- CVSS v4.0 VULDB
- 2.1 LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS v3.1 NVD
- 8.8 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS v3.1 VULDB
- 6.3 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L - CVSS v2.0 VULDB
- 7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P - EPSS
- 0.38% chance of exploitation in the next 30 days, 32nd percentile
- Published
- 2026-10-25
- Updated
- 2026-10-26
Proof-of-concept exploits (1)
- drbloop2000/SCP-CBM-RCE/tree/mainRepo stars 0★ · pushed 2026-09-26 · snapshot
CVE references
- https://drbloop.dev/blog/one-click-remote-code-execution-in-scp-containment-breach-mutipl…ADVISORY
- https://steamdb.info/patchnotes/25701366PATCH
- https://store.steampowered.com/news/app/1782380/view/670629296167978253REFERENCE
- https://vuldb.com/cve/CVE-2026-116099ADVISORY
- https://vuldb.com/submit/1001276ADVISORY
- https://vuldb.com/vuln/426167ADVISORY
- https://vuldb.com/vuln/426167/ctiADVISORY