{"answers":{"affected":"3 open source packages ship an affected version, including github.com/sipeed/picoclaw. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-6987 in the wild and no public exploit code.","fix":"No fix published yet.","what":"CVE-2026-6987 is a medium-severity command injection vulnerability in PicoClaw, published on 25 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-6987 and fix it if it is affected.\n\nWhat it is: CVE-2026-6987 is a medium-severity command injection vulnerability in PicoClaw, published on 25 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-6987 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/sipeed/picoclaw (Go): affected all versions; no fix listed\n- github.com/sipeed/picoclaw (Go): affected all versions up to 0.2.4; no fix listed\n- github.com/sipeed/picoclaw (Go): affected all versions up to 0.2.4; no fix listed\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/CVE-2026-6987/ (Markdown: https://insights.sbomify.com/CVE-2026-6987/index.md)","id":"CVE-2026-6987","markdown":"https://insights.sbomify.com/CVE-2026-6987/index.md","name":"CVE-2026-6987","record":{"aliases":["GHSA-6r3x-h84w-fhxx","GO-2026-5187"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"PicoClaw Web Launcher","requires_auth":"none","summary":"Remote attackers can execute arbitrary commands via the Web Launcher Management Plane restart API endpoint in PicoClaw.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"picoclaw","vendor":"sipeed"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"},{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"A vulnerability was detected in PicoClaw up to 0.2.4. Impacted is an unknown function of the file /api/gateway/restart of the component Web Launcher Management Plane. Performing a manipulation results in command injection. It is possible to initiate the attack remotely. The project was informed of the problem early through an issue report but has not responded yet.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"PicoClaw Web Launcher Management Plane restart command injection","id":"CVE-2026-6987","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":3,"n_references":4,"next":{"headline":"Tenda HG10 Boa Service formRouting formRoute buffer overflow","id":"CVE-2026-6988"},"packages":[{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":[],"package":"github.com/sipeed/picoclaw","purl":"pkg:golang/github.com/sipeed/picoclaw","source":"GO-2026-5187"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["0.2.4"],"package":"github.com/sipeed/picoclaw","purl":null,"source":"GHSA-6r3x-h84w-fhxx"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["0.2.4"],"package":"github.com/sipeed/picoclaw","purl":"pkg:golang/github.com/sipeed/picoclaw","source":"GHSA-6r3x-h84w-fhxx"}],"prev":{"headline":"Cesanta Mongoose GCM Authentication Tag tls_aes128.c mg_aes_gcm_decrypt signature verification","id":"CVE-2026-6986"},"products":["PicoClaw"],"published":"2026-04-25","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-27","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary commands via the Web Launcher Management Plane restart API endpoint in PicoClaw.","url":"https://insights.sbomify.com/CVE-2026-6987/"}