{"answers":{"affected":"2 open source packages ship an affected version, including object-path. It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-3805 in the wild and no public exploit code.","fix":"Upgrade object-path to 0.11.8 or later.","what":"CVE-2021-3805 is a high-severity vulnerability in Debian Debian Linux, published on 17 Sep 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-2021-3805 and fix it if it is affected.\n\nWhat it is: CVE-2021-3805 is a high-severity vulnerability in Debian Debian Linux, published on 17 Sep 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-2021-3805 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- object-path (npm): affected all versions; fixed in 0.11.8\n- object-path (npm): affected all versions; fixed in 0.11.8\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-2021-3805/ (Markdown: https://insights.sbomify.com/CVE-2021-3805/index.md)","id":"CVE-2021-3805","markdown":"https://insights.sbomify.com/CVE-2021-3805/index.md","name":"CVE-2021-3805","record":{"aliases":["DEBIAN-CVE-2021-3805","GHSA-8v63-cqqc-6r2c","UBUNTU-CVE-2021-3805"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"JavaScript object-path library","requires_auth":"none","summary":"Prototype pollution in the object-path library 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":"@huntrdev","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"object-path","vendor":"object-path_project"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-1321","name":"Improperly Controlled Modification of Object Prototype Attributes"}],"description":"object-path is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')","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 mariocasciaro/object-path","id":"CVE-2021-3805","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":"debian:debian_linux","products":["debian:debian_linux"],"type":"other","year":"2021"},"n_packages":2,"n_references":3,"next":{"headline":"Path Traversal in Pardus Software Center","id":"CVE-2021-3806"},"packages":[{"ecosystem":"npm","fixed":["0.11.8"],"introduced":["0"],"last_affected":[],"package":"object-path","purl":null,"source":"GHSA-8v63-cqqc-6r2c"},{"ecosystem":"npm","fixed":["0.11.8"],"introduced":["0"],"last_affected":[],"package":"object-path","purl":"pkg:npm/object-path","source":"GHSA-8v63-cqqc-6r2c"}],"prev":{"headline":"Inefficient Regular Expression Complexity in nervjs/taro","id":"CVE-2021-3804"},"products":["mariocasciaro/object-path"],"published":"2021-09-17","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"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":"2024-08-03","vendors":["mariocasciaro"]},"summary":"Prototype pollution in the object-path library allows attackers to modify object prototypes, potentially leading to code execution or privilege escalation.","url":"https://insights.sbomify.com/CVE-2021-3805/"}