{"answers":{"affected":"2 open source packages ship an affected version, including supermixer. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-24939 in the wild and no public exploit code.","fix":"Upgrade supermixer to 1.0.5 or later.","what":"CVE-2020-24939 is a high-severity vulnerability in n/a, published on 16 Jun 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-24939 and fix it if it is affected.\n\nWhat it is: CVE-2020-24939 is a high-severity vulnerability in n/a, published on 16 Jun 2021. 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-2020-24939 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- supermixer (npm): affected all versions; fixed in 1.0.5\n- supermixer (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-2020-24939/ (Markdown: https://insights.sbomify.com/CVE-2020-24939/index.md)","id":"CVE-2020-24939","markdown":"https://insights.sbomify.com/CVE-2020-24939/index.md","name":"CVE-2020-24939","record":{"aliases":["GHSA-7prf-vw4p-qr59"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"JavaScript utility library","requires_auth":"none","summary":"Prototype pollution in Stampit supermixer allows attackers to modify object prototypes, potentially leading to code execution or privilege escalation.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"supermixer","vendor":"stampit"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-1321","name":"Improperly Controlled Modification of Object Prototype Attributes"}],"description":"Prototype pollution in Stampit supermixer 1.0.3 allows an attacker to modify the prototype of a base object which can vary in severity depending on the implementation.","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":"Prototype pollution in supermixer","id":"CVE-2020-24939","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"other","year":"2020"},"n_packages":2,"n_references":4,"next":{"headline":"Guard bypass in Eloquent models affecting Laravel illuminate database component","id":"CVE-2020-24940"},"packages":[{"ecosystem":"npm","fixed":["1.0.5"],"introduced":["0"],"last_affected":[],"package":"supermixer","purl":null,"source":"GHSA-7prf-vw4p-qr59"},{"ecosystem":"npm","fixed":["1.0.5"],"introduced":["0"],"last_affected":[],"package":"supermixer","purl":"pkg:npm/supermixer","source":"GHSA-7prf-vw4p-qr59"}],"prev":{"headline":"SQL injection in n/a","id":"CVE-2020-24932"},"products":["n/a"],"published":"2021-06-16","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":"Prototype pollution in Stampit supermixer allows attackers to modify object prototypes, potentially leading to code execution or privilege escalation.","url":"https://insights.sbomify.com/CVE-2020-24939/"}