CVE-2026-4742: Visualfc Liteide

Low severity, CVSS 2.9. EPSS: 0.3% chance of exploitation in the next 30 days.

Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') vulnerability in visualfc liteide (liteidex/src/3rdparty/qjsonrpc/src/http-parser modules). This vulnerability is associated with program files http_parser.C. This issue affects liteide: before x38.4.

Affected products

• Visualfc Liteide

Published 2026-03-24. Last modified 2026-06-17.