{"answers":{"affected":"2 open source packages ship an affected version, including deepref. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-28274 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-28274 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-28274 is a critical vulnerability in deepref, published on 8 Dec 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-2020-28274 and fix it if it is affected.\n\nWhat it is: CVE-2020-28274 is a critical vulnerability in deepref, published on 8 Dec 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-2020-28274 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- deepref (npm): affected from 1.1.1 up to 1.2.1; no fix listed\n- deepref (npm): affected from 1.1.1 up to 1.2.1; 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-2020-28274/ (Markdown: https://insights.sbomify.com/CVE-2020-28274/index.md)","id":"CVE-2020-28274","markdown":"https://insights.sbomify.com/CVE-2020-28274/index.md","name":"CVE-2020-28274","record":{"aliases":["GHSA-7c7g-72q7-4xhm"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Node.js deepref library","requires_auth":"none","summary":"Prototype pollution in the deepref library allows attackers to cause denial of service and potentially execute remote code.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Mend","cpe":[{"product":"deepref","vendor":"deepref_project"}],"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":[],"description":"Prototype pollution vulnerability in 'deepref' versions 1.1.1 through 1.2.1 allows attacker to cause a denial of service and may lead to remote code execution.","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":"Prototype pollution vulnerability in 'deepref'","id":"CVE-2020-28274","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"other","year":"2020"},"n_packages":2,"n_references":1,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2020-28275"},"packages":[{"ecosystem":"npm","fixed":[],"introduced":["1.1.1"],"last_affected":["1.2.1"],"package":"deepref","purl":null,"source":"GHSA-7c7g-72q7-4xhm"},{"ecosystem":"npm","fixed":[],"introduced":["1.1.1"],"last_affected":["1.2.1"],"package":"deepref","purl":"pkg:npm/deepref","source":"GHSA-7c7g-72q7-4xhm"}],"prev":{"headline":"Prototype pollution in set-in","id":"CVE-2020-28273"},"products":["deepref"],"published":"2020-12-08","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":"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 the deepref library allows attackers to cause denial of service and potentially execute remote code.","url":"https://insights.sbomify.com/CVE-2020-28274/"}