io.modelcontextprotocol.sdk:mcp-core

Licenses: MIT

Direct Vulnerabilities

Known vulnerabilities in the io.modelcontextprotocol.sdk:mcp-core package. This does not include vulnerabilities belonging to this package’s dependencies.

Fix vulnerabilities automatically

Snyk's AI Trust Platform automatically finds the best upgrade path and integrates with your development workflows. Secure your code at zero cost.

Fix for free
VulnerabilityVulnerable Version
  • H
Origin Validation Error

[,0.18.0)
  • M
Permissive Cross-domain Policy with Untrusted Domains

[,1.0.1)[1.1.0,1.1.1)

Package versions

26 VERSIONS IN TOTAL See all versions
versionpublisheddirect vulnerabilities
2.0.011 Jun, 2026
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
2.0.0-RC14 Jun, 2026
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
2.0.0-M321 May, 2026
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
2.0.0-M224 Apr, 2026
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
2.0.0-M123 Apr, 2026
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.1.321 May, 2026
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.1.224 Apr, 2026
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.1.127 Mar, 2026
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L
1.1.013 Mar, 2026
  • 0
    C
  • 0
    H
  • 1
    M
  • 0
    L
1.0.221 May, 2026
  • 0
    C
  • 0
    H
  • 0
    M
  • 0
    L