{"answers":{"affected":"2 open source packages ship an affected version, including dot. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-8141 in the wild and no public exploit code.","fix":"Upgrade dot to 1.1.3 or later.","what":"CVE-2020-8141 is a high-severity code injection vulnerability in dot, published on 15 Mar 2020. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-8141 and fix it if it is affected.\n\nWhat it is: CVE-2020-8141 is a high-severity code injection vulnerability in dot, published on 15 Mar 2020. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-8141 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- dot (npm): affected all versions; fixed in 1.1.3\n- dot (npm): affected all versions; fixed in 1.1.3\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-2020-8141/ (Markdown: https://insights.sbomify.com/CVE-2020-8141/index.md)","id":"CVE-2020-8141","markdown":"https://insights.sbomify.com/CVE-2020-8141/index.md","name":"CVE-2020-8141","record":{"aliases":["CLSA-2026-1792424782","DEBIAN-CVE-2020-8141","GHSA-297x-8xj4-vcxv"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"JavaScript template library","requires_auth":"low_privilege","summary":"Attackers can execute arbitrary code by controlling templates or Object.prototype in the dot JavaScript library.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hackerone","cpe":[{"product":"dot","vendor":"dot_project"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"The dot package v1.1.2 uses Function() to compile templates. This can be exploited by the attacker if they can control the given template or if they can control the value set on Object.prototype.","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":"Improper Control of Generation of Code in doT","id":"CVE-2020-8141","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"code_injection","year":"2020"},"n_packages":2,"n_references":1,"next":{"headline":"Security feature bypass in https://github.com/revive-adserver/revive-adserver","id":"CVE-2020-8142"},"packages":[{"ecosystem":"npm","fixed":["1.1.3"],"introduced":["0"],"last_affected":[],"package":"dot","purl":null,"source":"GHSA-297x-8xj4-vcxv"},{"ecosystem":"npm","fixed":["1.1.3"],"introduced":["0"],"last_affected":[],"package":"dot","purl":"pkg:npm/dot","source":"GHSA-297x-8xj4-vcxv"}],"prev":{"headline":"Code injection in Desktop Client","id":"CVE-2020-8140"},"products":["dot"],"published":"2020-03-15","related":[{"cvss_score":5.3,"headline":"eivindfjeldstad-dot contains prototype pollution vulnerability","id":"CVE-2020-7639","kev_date_added":null,"published":"2020-04-06"}],"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 code by controlling templates or Object.prototype in the dot JavaScript library.","url":"https://insights.sbomify.com/CVE-2020-8141/"}