EUVD Vulnerability Catalog

EUVD-2026-90419

Severity: CRITICAL Base Score: 9.8 CVSS Version: 3.1

Vulnerability Description

bisheng 2.3.0, 2.4.0, and 2.4.0-beta1 is vulnerable to Code Injection in src/backend/bisheng/api/v1/validate.py.

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

▪ Attack Vector (AV): Network

▪ Attack Complexity (AC): Low

▪ Privileges Required (PR): None

▪ User Interaction (UI): None

▪ Scope (S): Unchanged

▪ Confidentiality Impact (C): High

▪ Integrity Impact (I): High

▪ Availability Impact (A): High

Vendor n/a

Database Authority

European Union Agency for Cybersecurity (ENISA) EUVD

Assigner

mitre

EPSS Probability

0.21

Known Aliases

CVE-2026-51861 GHSA-4w4g-gc64-8m74

Published On

2026-09-30

Last Updated

2026-10-02