EUVD Vulnerability Catalog

EUVD-2026-102873

Severity: CRITICAL Base Score: 9.6 CVSS Version: 3.1

Vulnerability Description

An output escaping vulnerability in the Audit Logs component of Crafty Controller allows a remote, unauthenticated attacker to perform stored cross-site scripting via HTTP header injection

CVSS Vector Analysis

Below is the complete, human-readable breakdown of the CVSS metric string: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

▪ Attack Vector (AV): Network

▪ Attack Complexity (AC): Low

▪ Privileges Required (PR): None

▪ User Interaction (UI): Required

▪ Scope (S): Changed

▪ Confidentiality Impact (C): High

▪ Integrity Impact (I): High

▪ Availability Impact (A): High

Affected Vendors & Systems

Vendor Arcadia Technology, LLC

References & Advisory Links

https://gitlab.com/crafty-controller/crafty-4/-/work_items/743

Metadata Profile

Database Authority

European Union Agency for Cybersecurity (ENISA) EUVD

Assigner

GitLab

EPSS Probability

0.29

Known Aliases

CVE-2026-18516 GHSA-2ffc-fh9v-47xp

Published On

2026-10-16

Last Updated

2026-10-18