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stacklok

12 known vulnerabilities.

stacklok at a glance

Last 12 months
3
Critical · all time
0
Exploited · all time
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Public exploit · all time
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New vulnerabilities per month · last 12 months
0 3 5 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 3 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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12 results · Feed

  • High 8.8

    ToolHive: containerized MCP servers can reach host services via host.docker.internal, enabling lateral movement

    ToolHive is a utility designed to simplify the deployment and management of Model Context Protocol servers. Prior to ToolHive CLI 0.30.1 and ToolHive Studio 0.38.0, locally run MCP server containers use the default network permission profile without network i…

  • Medium 4.7

    ToolHive: SSRF in remote MCP server authentication discovery (host-side, bypasses container isolation)

    ToolHive is a utility designed to simplify the deployment and management of Model Context Protocol (MCP) servers. Prior to 0.31.0, remote.Handler.Authenticate in pkg/auth/remote/handler.go invokes discovery.DetectAuthenticationFromServer in pkg/auth/discovery…

  • Low 2.9

    ToolHive: SSRF guard misses IPv6 NAT64 ranges (64:ff9b::/96, 64:ff9b:1::/48), allowing metadata/internal access behind a NAT64 gateway

    ToolHive is a utility designed to simplify the deployment and management of Model Context Protocol (MCP) servers. Prior to 0.29.1, networking.IsPrivateIP in pkg/networking/utilities.go omits the IPv6 NAT64 prefixes 64:ff9b::/96 and 64:ff9b:1::/48, so NAT64 ad…

  • Low 2.4

    ToolHive stores secrets in the state store with no encryption

    ToolHive is a utility designed to simplify the deployment and management of Model Context Protocol (MCP) servers. Due to the ordering of code used to start an MCP server container, versions of ToolHive prior to 0.0.33 inadvertently store secrets in the run co…

  • Medium 5.7

    Denial of service from maliciously configured Git repository in Minder

    Minder is an open source Software Supply Chain Security Platform. Minder's Git provider is vulnerable to a denial of service from a maliciously configured GitHub repository. The Git provider clones users repositories using the `github.com/go-git/go-git/v5` li…

  • Medium 5.3

    Denial of service of Minder Server from maliciously crafted GitHub attestations

    Minder by Stacklok is an open source software supply chain security platform. Minder prior to version 0.0.51 is vulnerable to a denial-of-service (DoS) attack which could allow an attacker to crash the Minder server and deny other users access to it. The root…

  • Medium 5.3

    Stacklok Minder vulnerable to denial of service from maliciously crafted templates

    Minder is a software supply chain security platform. Prior to version 0.0.50, Minder engine is susceptible to a denial of service from memory exhaustion that can be triggered from maliciously created templates. Minder engine uses templating to generate string…

  • Medium 5.3

    Denial of service of Minder Server with attacker-controlled REST endpoint

    Minder is a software supply chain security platform. Prior to version 0.0.49, the Minder REST ingester is vulnerable to a denial of service attack via an attacker-controlled REST endpoint that can crash the Minder server. The REST ingester allows users to int…

  • High 7.5

    Minder's Github Webhook Handler vulnerable to denial of service from un-validated requests

    Minder's `HandleGithubWebhook` is susceptible to a denial of service attack from an untrusted HTTP request. The vulnerability exists before the request has been validated, and as such the request is still untrusted at the point of failure. This allows an atta…

  • Medium 4.3

    Minder GetRepositoryByName data leak

    Minder by Stacklok is an open source software supply chain security platform. A refactoring in commit `5c381cf` added the ability to get GitHub repositories registered to a project without specifying a specific provider. Unfortunately, the SQL query for doing…

  • High 7.1

    `GetRepositoryByName`, `DeleteRepositoryByName` and `GetArtifactByName` allow access of arbitrary repositories in Minder by any authenticated user

    Minder is a software supply chain security platform. Prior to version 0.0.33, a Minder user can use the endpoints `GetRepositoryByName`, `DeleteRepositoryByName`, and `GetArtifactByName` to access any repository in the database, irrespective of who owns the r…

  • Medium 4.6

    Minder trusts client-provided mapping from repo name to upstream ID

    Minder is a Software Supply Chain Security Platform. In version 0.0.31 and earlier, it is possible for an attacker to register a repository with a invalid or differing upstream ID, which causes Minder to report the repository as registered, but not remediate …