CVE-2026-102906

A vulnerability was identified in 0xshariq github-mcp-server up to 52e764a7d66eac1726fce02ca7bb5a638571801a. This issue affects the function childprocess.exec of the file src/github.ts of the component Git Remove MCP Tool. Such manipulation of the argument File leads to os command injection. The...

CVE-2026-102906 0xshariq github-mcp-server Git Remove MCP Tool github.ts child_process.exec os command injection

A vulnerability was identified in 0xshariq github-mcp-server up to 52e764a7d66eac1726fce02ca7bb5a638571801a. This issue affects the function childprocess.exec of the file src/github.ts of the component Git Remove MCP Tool. Such manipulation of the argument File leads to os command injection. The...

EUVD-2026-89579

A vulnerability was identified in 0xshariq github-mcp-server up to 52e764a7d66eac1726fce02ca7bb5a638571801a. This issue affects the function childprocess.exec of the file src/github.ts of the component Git Remove MCP Tool. Such manipulation of the argument File leads to os command injection. The...

CVE-2026-102906

The 0xshariq github-mcp-server is vulnerable to an OS command injection in the Git Remove MCP Tool component. The flaw exists within the child_process.exec function of the src/github.ts file, where manipulation of the File argument allows for remote code execution. The exploit is publicly availab...

CVE-2026-102906: Improper Neutralization of Special Elements used in an OS Command

A vulnerability was identified in 0xshariq github-mcp-server up to 52e764a7d66eac1726fce02ca7bb5a638571801a. This issue affects the function childprocess.exec of the file src/github.ts of the component Git Remove MCP Tool. Such manipulation of the argument File leads to os command injection. The...

SUSE CVE-2026-47427

GitHub MCP Server is GitHub's official MCP Server. Prior to 1.1.0, the CompletionsHandler function in pkg/github/server.go accesses params.Ref without first checking whether it is nil, so a completion/complete request with a missing or empty ref field triggers a nil pointer dereference and a Go...

GO-2026-6118 GitHub MCP Server has Nil Pointer Dereference DoS in completion/complete Handler in github.com/github/github-mcp-server

GitHub MCP Server has Nil Pointer Dereference DoS in completion/complete Handler in github.com/github/github-mcp-server...

GO-2026-4569 vulnerabilities

Vulnerabilities for packages: ferretdb, gptscript, jaeger, github-mcp-server, datadog-agent, osv-scanner, opencost...

CVE-2026-47427: NULL Pointer Dereference

GitHub MCP Server is GitHub's official MCP Server. Prior to 1.1.0, the CompletionsHandler function in pkg/github/server.go accesses params.Ref without first checking whether it is nil, so a completion/complete request with a missing or empty ref field triggers a nil pointer dereference and a Go...

GO-2026-5779 GitHub MCP Server: Lockdown mode singleton in HTTP server causes cross-user GraphQL client confusion in github.com/github/github-mcp-server

GitHub MCP Server: Lockdown mode singleton in HTTP server causes cross-user GraphQL client confusion in github.com/github/github-mcp-server...

CVE-2026-48529

GitHub MCP Server is GitHub's official MCP Server. From 0.22.0 until 1.1.2, when running in HTTP mode with --lockdown-mode enabled, the RepoAccessCache is implemented as a process-global singleton initialized with the first authenticated user's GraphQL client. All subsequent requests from differe...

CVE-2026-48529 GitHub MCP Server: Lockdown mode singleton in HTTP server causes cross-user GraphQL client confusion

GitHub MCP Server is GitHub's official MCP Server. From 0.22.0 until 1.1.2, when running in HTTP mode with --lockdown-mode enabled, the RepoAccessCache is implemented as a process-global singleton initialized with the first authenticated user's GraphQL client. All subsequent requests from differe...

CVE-2026-48529: Improper Access Control

GitHub MCP Server is GitHub's official MCP Server. From 0.22.0 until 1.1.2, when running in HTTP mode with --lockdown-mode enabled, the RepoAccessCache is implemented as a process-global singleton initialized with the first authenticated user's GraphQL client. All subsequent requests from differe...

GHSA-FV83-X2XW-2J55 vulnerabilities

Vulnerabilities for packages: aws-privateca-issuer, kubewatch, secrets-store-csi-driver-provider-aws, newrelic-k8s-metadata-injection, spire-server, external-secrets-operator, flux-source-controller, pluto, grafana-rollout-operator, aws-network-policy-agent, envoy-ratelimit,...

GHSA-FV83-X2XW-2J55 vulnerabilities

Vulnerabilities for packages: commercial-chainloop-backend, goreleaser, polaris-fips, nemo, ingress-nginx-controller, grafana-operator, dbmate, sftpgo-plugin-eventsearch, aws-privateca-issuer-fips, go, nodetaint-fips, flux-image-reflector-controller, oras, flux, victoriametrics-cluster-fips,...

CVE-2026-33810 vulnerabilities

Vulnerabilities for packages: commercial-chainloop-backend, goreleaser, polaris-fips, nemo, ingress-nginx-controller, grafana-operator, dbmate, sftpgo-plugin-eventsearch, aws-privateca-issuer-fips, go, nodetaint-fips, flux-image-reflector-controller, oras, flux, victoriametrics-cluster-fips,...