CyberSecBulletin

Diillson vulnerabilities

We track 1 vulnerability in Diillson products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on November 5, 2026.

1vulnerabilities
0critical
1high
0exploited
8.0average CVSS score

Latest Diillson vulnerabilities

  • 8.0 High severity

    ChatCLI: Origin Validation Error

    CVE-2026-123271Diillson

    ChatCLI before v1.215.2 contains an improper validation vulnerability in the MCP OAuth login flow that uses server-supplied Protected Resource Metadata as the resource indicator without checking it matches the configured server URL. A malicious MCP server can