{"answers":{"affected":"3 open source packages ship an affected version, including github.com/edgelesssys/marblerun.","exploited":"There is no known exploitation of GHSA-j3rq-4xjw-xg63 in the wild and no public exploit code.","fix":"Upgrade github.com/edgelesssys/marblerun to 1.4.0 or later.","what":"GHSA-j3rq-4xjw-xg63 is a vulnerability in github.com/edgelesssys/marblerun, published on 4 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for GHSA-j3rq-4xjw-xg63 and fix it if it is affected.\n\nWhat it is: GHSA-j3rq-4xjw-xg63 is a vulnerability in github.com/edgelesssys/marblerun, published on 4 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of GHSA-j3rq-4xjw-xg63 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/edgelesssys/marblerun (Go): affected all versions; fixed in 1.4.0\n- github.com/edgelesssys/marblerun (Go): affected all versions; fixed in 1.4.0\n- github.com/edgelesssys/marblerun (Go): affected all versions; fixed in 1.4.0\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/GHSA-j3rq-4xjw-xg63/ (Markdown: https://insights.sbomify.com/GHSA-j3rq-4xjw-xg63/index.md)","id":"GHSA-j3rq-4xjw-xg63","markdown":"https://insights.sbomify.com/GHSA-j3rq-4xjw-xg63/index.md","name":"GHSA-j3rq-4xjw-xg63","record":{"aliases":["GO-2023-2378"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Go CLI library","requires_auth":"none","summary":"Attackers can redirect CLI commands to a malicious Coordinator instance, bypassing manifest verification in MarbleRun.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"### Impact\nAny CLI command issued to a Coordinator after the Manifest has been set, is susceptible to be redirected to another MarbleRun Coordinator instance, which runs the same binary, but potentially a different manifest.\n\n### Patches\n The issue has been patched in [`v1.4.0`](https://github.com/edgelesssys/marblerun/releases/tag/v1.4.0)\n\n### Workarounds\n\nDirectly using the REST API of the Coordinator and manually verifying and pinning the certificate to a set Manifest avoids the issue.","ecosystems":["Go"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"Go package github.com/edgelesssys/marblerun CLI commands susceptible to MITM attacks","id":"GHSA-j3rq-4xjw-xg63","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Go","product":null,"products":[],"type":"security_feature_bypass","year":"2023"},"n_packages":3,"n_references":null,"packages":[{"ecosystem":"Go","fixed":["1.4.0"],"introduced":["0"],"last_affected":[],"package":"github.com/edgelesssys/marblerun","purl":null,"source":"GHSA-j3rq-4xjw-xg63"},{"ecosystem":"Go","fixed":["1.4.0"],"introduced":["0"],"last_affected":[],"package":"github.com/edgelesssys/marblerun","purl":"pkg:golang/github.com/edgelesssys/marblerun","source":"GHSA-j3rq-4xjw-xg63"},{"ecosystem":"Go","fixed":["1.4.0"],"introduced":["0"],"last_affected":[],"package":"github.com/edgelesssys/marblerun","purl":"pkg:golang/github.com/edgelesssys/marblerun","source":"GO-2023-2378"}],"products":null,"published":"2023-12-04","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"Attackers can redirect CLI commands to a malicious Coordinator instance, bypassing manifest verification in MarbleRun.","url":"https://insights.sbomify.com/GHSA-j3rq-4xjw-xg63/"}