{"answers":{"affected":"4 open source packages ship an affected version, including jszip. It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-23413 in the wild and no public exploit code.","fix":"Upgrade jszip to a fixed version for your release line: 2.7.0 or 3.7.0.","what":"CVE-2021-23413 is a medium-severity vulnerability in jszip, published on 25 Jul 2021."},"fix_prompt":"Check this codebase for CVE-2021-23413 and fix it if it is affected.\n\nWhat it is: CVE-2021-23413 is a medium-severity vulnerability in jszip, published on 25 Jul 2021. \nExploitation: There is no known exploitation of CVE-2021-23413 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- jszip (npm): affected all versions; fixed in 2.7.0\n- jszip (npm): affected all versions; fixed in 2.7.0\n- jszip (npm): affected from 3.0.0; fixed in 3.7.0\n- jszip (npm): affected from 3.0.0; fixed in 3.7.0\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-2021-23413/ (Markdown: https://insights.sbomify.com/CVE-2021-23413/index.md)","id":"CVE-2021-23413","markdown":"https://insights.sbomify.com/CVE-2021-23413/index.md","name":"CVE-2021-23413","record":{"aliases":["DEBIAN-CVE-2021-23413","GHSA-jg8v-48h5-wgxg","UBUNTU-CVE-2021-23413"],"analysis":null,"analysis_generated_by":null,"assigner":"snyk","cpe":[{"product":"jszip","vendor":"jszip_project"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[],"description":"This affects the package jszip before 3.7.0. Crafting a new zip file with filenames set to Object prototype values (e.g __proto__, toString, etc) results in a returned object with a modified prototype instance.","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":"Denial of Service (DoS)","id":"CVE-2021-23413","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":null,"year":"2021"},"n_packages":4,"n_references":6,"next":{"headline":"Cross-site Scripting (XSS)","id":"CVE-2021-23414"},"packages":[{"ecosystem":"npm","fixed":["2.7.0"],"introduced":["0"],"last_affected":[],"package":"jszip","purl":null,"source":"GHSA-jg8v-48h5-wgxg"},{"ecosystem":"npm","fixed":["2.7.0"],"introduced":["0"],"last_affected":[],"package":"jszip","purl":"pkg:npm/jszip","source":"GHSA-jg8v-48h5-wgxg"},{"ecosystem":"npm","fixed":["3.7.0"],"introduced":["3.0.0"],"last_affected":[],"package":"jszip","purl":null,"source":"GHSA-jg8v-48h5-wgxg"},{"ecosystem":"npm","fixed":["3.7.0"],"introduced":["3.0.0"],"last_affected":[],"package":"jszip","purl":"pkg:npm/jszip","source":"GHSA-jg8v-48h5-wgxg"}],"prev":{"headline":"Command Injection","id":"CVE-2021-23412"},"products":["jszip"],"published":"2021-07-25","related":[{"cvss_score":7.3,"headline":"JSZip contains Path Traversal via loadAsync","id":"CVE-2022-48285","kev_date_added":null,"published":"2023-01-29"}],"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":"2024-09-16","vendors":["n/a"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2021-23413/"}