{"answers":{"affected":"2 open source packages ship an affected version, including csv-safe. It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-28481 in the wild and no public exploit code.","fix":"Upgrade csv-safe to 3.0.0 or later.","what":"CVE-2022-28481 is a critical code injection vulnerability in n/a, published on 1 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-28481 and fix it if it is affected.\n\nWhat it is: CVE-2022-28481 is a critical code injection vulnerability in n/a, published on 1 May 2022. 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-2022-28481 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- csv-safe (RubyGems): affected all versions; fixed in 3.0.0\n- csv-safe (RubyGems): affected all versions; fixed in 3.0.0\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-2022-28481/ (Markdown: https://insights.sbomify.com/CVE-2022-28481/index.md)","id":"CVE-2022-28481","markdown":"https://insights.sbomify.com/CVE-2022-28481/index.md","name":"CVE-2022-28481","record":{"aliases":["GHSA-f55g-x8qq-2569"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Ruby CSV library","requires_auth":"none","summary":"Attackers can execute arbitrary code via CSV injection in the CSV-Safe Ruby gem due to insufficient filtering of special characters.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"csv-safe","vendor":"csv-safe_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":[{"id":"CWE-1236","name":"Improper Neutralization of Formula Elements in a CSV File"}],"description":"CSV-Safe gem \u003c 3.0.0 doesn't filter out special characters which could trigger CSV Injection.","ecosystems":["RubyGems"],"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":"CSV-Safe improperly filters special characters potentially leading to CSV injection","id":"CVE-2022-28481","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"RubyGems","product":null,"products":[],"type":"code_injection","year":"2022"},"n_packages":2,"n_references":3,"next":{"headline":"Information disclosure in n/a","id":"CVE-2022-28487"},"packages":[{"ecosystem":"RubyGems","fixed":["3.0.0"],"introduced":["0"],"last_affected":[],"package":"csv-safe","purl":null,"source":"GHSA-f55g-x8qq-2569"},{"ecosystem":"RubyGems","fixed":["3.0.0"],"introduced":["0"],"last_affected":[],"package":"csv-safe","purl":"pkg:gem/csv-safe","source":"GHSA-f55g-x8qq-2569"}],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2022-28480"},"products":["n/a"],"published":"2022-05-01","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":"2024-08-03","vendors":["n/a"]},"summary":"Attackers can execute arbitrary code via CSV injection in the CSV-Safe Ruby gem due to insufficient filtering of special characters.","url":"https://insights.sbomify.com/CVE-2022-28481/"}