{"answers":{"affected":"2 open source packages ship an affected version, including aws-lambda. It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-10777 in the wild and no public exploit code.","fix":"Upgrade aws-lambda to 1.0.5 or later.","what":"CVE-2019-10777 is a critical command injection vulnerability in aws-lambda, published on 8 Jan 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-10777 and fix it if it is affected.\n\nWhat it is: CVE-2019-10777 is a critical command injection vulnerability in aws-lambda, published on 8 Jan 2020. 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-2019-10777 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- aws-lambda (npm): affected all versions; fixed in 1.0.5\n- aws-lambda (npm): affected all versions; fixed in 1.0.5\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-2019-10777/ (Markdown: https://insights.sbomify.com/CVE-2019-10777/index.md)","id":"CVE-2019-10777","markdown":"https://insights.sbomify.com/CVE-2019-10777/index.md","name":"CVE-2019-10777","record":{"aliases":["GHSA-934x-72xh-5hrg"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Node.js AWS Lambda library","requires_auth":"none","summary":"Attackers can execute arbitrary commands via unsanitized function names in the aws-lambda Node.js library.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"snyk","cpe":[{"product":"aws_lambda","vendor":"amazon"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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":"In aws-lambda versions prior to version 1.0.5, the \"config.FunctioName\" is used to construct the argument used within the \"exec\" function without any sanitization. It is possible for a user to inject arbitrary commands to the \"zipCmd\" used within \"config.FunctionName\".","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":true,"headline":"OS command injection in aws-lambda","id":"CVE-2019-10777","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"command_injection","year":"2019"},"n_packages":2,"n_references":1,"next":{"headline":"OS Command Injection in devcert-sanscache","id":"CVE-2019-10778"},"packages":[{"ecosystem":"npm","fixed":["1.0.5"],"introduced":["0"],"last_affected":[],"package":"aws-lambda","purl":null,"source":"GHSA-934x-72xh-5hrg"},{"ecosystem":"npm","fixed":["1.0.5"],"introduced":["0"],"last_affected":[],"package":"aws-lambda","purl":"pkg:npm/aws-lambda","source":"GHSA-934x-72xh-5hrg"}],"prev":{"headline":"OS command injection in git-diff-apply","id":"CVE-2019-10776"},"products":["aws-lambda"],"published":"2020-01-08","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 unsanitized function names in the aws-lambda Node.js library.","url":"https://insights.sbomify.com/CVE-2019-10777/"}