CVE-2026-108598

Floci 1.1.0 before 2.2.0 RCE via API Gateway VTL Mapping Templates

Floci 1.1.0 before 2.2.0 contains a code injection vulnerability in VtlTemplateEngine that allows unauthenticated attackers to execute commands via unrestricted Velocity mapping templates. Attackers can create a REST API with a MOCK integration whose template uses $util reflection to reach Runtime or ProcessBuilder, executing OS commands in the Floci JVM.

Affected

floci-io · floci

CVSS v4.0 VULNCHECK

9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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 VULNCHECK

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.73% chance of exploitation in the next 30 days, 53rd percentile

Published

2026-10-10

Updated

2026-10-13

Proof-of-concept exploits (1)

• ghostx-86/exploitarium/tree/main/floci-apigateway-vtl-rce-poc0★ · 2026-06-26

References

• CVE Record
• NVD entry

Related

• CVE-2026-108693