CVEvulnerability

CVE-2026-44211

9.6 CRITICAL Published 2026-06-01 Modified 2026-07-22 Official page ↗
Status
Analyzed
Published
2026-06-01
Last modified
2026-07-22
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.6 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Weaknesses
CWE-1385, CWE-306

Description

Cline is an autonomous coding agent as an SDK, IDE extension, or CLI assistant. In versions 2.13.0 and prior, there is a cross-origin WebSocket hijack vulnerability in Cline Kanban servers. At time of publication, there are no publicly available patches.

Affected configurations

• cline cline (<= 2.13.0)

Related

Weakness · CWE (2)

  • CWE-1385 Missing Origin Validation in WebSockets weakness
  • CWE-306 Missing Authentication for Critical Functionality weakness

References