mcpshield

mcpshield A drop-in fix for the unpatched MCP STDIO command-injection flaw the CVE-2026-30623 family, disclosed by OX Security in April 2026 as "by design" -- no SDK patch is coming. Import one line, and every stdio MCP server your Python app launches gets its command/args/env validated before th...

0xpwn (0.1.1), a2a-acl (0.0.14) +752 more potentially affected by CVE-2026-30623 via litellm (>=1.0.0, <=1.83.4)

litellm PYPI version =1.0.0, =0.3.5, =0.7.3, =1.0.1, =1.0.2, =0.1.0, =0.4.0, =0.1.0, =0.1.39, =0.2.1, =0.2.1.10062025 - agent-memory-server 0.15.0 - agent-opt 0.0.1 and more Source cves: CVE-2026-30623 Source advisory: SNYK:PYTHON-LITELLM-17988450...

CVE-2026-30623

LiteLLM 1.18.10 contains a remote code execution vulnerability in its MCP server creation functionality. The application allows users to add MCP servers via a JSON configuration specifying arbitrary command and args values. LiteLLM executes these values on the host without validation, enabling...

0xpwn (0.1.1), a2a-acl (0.0.14) +773 more potentially affected by CVE-2026-30623 via litellm (>=0.1.400, <=1.83.4)

litellm PYPI version =0.1.400, =0.3.5, =0.7.3, =1.0.1, =1.0.2, =0.1.0, =0.4.0, =0.1.0, =0.1.39, =0.2.1, =0.2.1.10062025 - agent-memory-server 0.15.0 - agent-opt 0.0.1 and more Source cves: CVE-2026-30623 Source advisory: MEND:CVE-2026-30623...

PT-2026-46955

Six live production platforms were compromised during responsible disclosure testing. LiteLLM CVE-2026-30623, Critical, patched, Windsurf CVE-2026-30615, Critical, reported, Bisheng CVE-2026-33224, Critical, patched, and DocsGPT CVE-2026-26015, Critical, patched…...

PT-2026-34552

Name of the Vulnerable Software and Affected Versions LiteLLM version 1.18.10 Description An architectural flaw in the MCP server creation functionality allows for remote code execution. The application permits users to add MCP servers through a JSON configuration where arbitrary values can be...