{"answers":{"affected":"2 open source packages ship an affected version, including gitsome. It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-34081 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-34081 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-34081 is a high-severity command injection vulnerability in n/a, published on 1 Jun 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-34081 and fix it if it is affected.\n\nWhat it is: CVE-2021-34081 is a high-severity command injection vulnerability in n/a, published on 1 Jun 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-34081 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- gitsome (npm): affected all versions up to 0.2.3; no fix listed\n- gitsome (npm): affected all versions up to 0.2.3; 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-2021-34081/ (Markdown: https://insights.sbomify.com/CVE-2021-34081/index.md)","id":"CVE-2021-34081","markdown":"https://insights.sbomify.com/CVE-2021-34081/index.md","name":"CVE-2021-34081","record":{"aliases":["GHSA-9v73-x562-wv5x","UBUNTU-CVE-2021-34081"],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Git client tool","requires_auth":"none","summary":"Attackers can execute arbitrary commands via crafted git repository tag names in the gitsome tool, requiring an upgrade to mitigate.","user_interaction":"required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"gitsome","vendor":"gitsome_project"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"OS Command Injection vulnerability in bbultman gitsome through 0.2.3 allows attackers to execute arbitrary commands via a crafted tag name of the target git repository.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"OS Command Injection in gitsome","id":"CVE-2021-34081","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"command_injection","year":"2021"},"n_packages":2,"n_references":2,"next":{"headline":"OS Command Injection in proctree","id":"CVE-2021-34082"},"packages":[{"ecosystem":"npm","fixed":[],"introduced":["0"],"last_affected":["0.2.3"],"package":"gitsome","purl":null,"source":"GHSA-9v73-x562-wv5x"},{"ecosystem":"npm","fixed":[],"introduced":["0"],"last_affected":["0.2.3"],"package":"gitsome","purl":"pkg:npm/gitsome","source":"GHSA-9v73-x562-wv5x"}],"prev":{"headline":"OS Command injection in ssl-utils","id":"CVE-2021-34080"},"products":["n/a"],"published":"2022-06-01","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":"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can execute arbitrary commands via crafted git repository tag names in the gitsome tool, requiring an upgrade to mitigate.","url":"https://insights.sbomify.com/CVE-2021-34081/"}