{"answers":{"affected":"6 open source packages ship an affected version, including neos/form. It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-32697 in the wild and no public exploit code.","fix":"Upgrade neos/form to a fixed version for your release line: 4.3.3, 5.0.9 or 5.1.3.","what":"CVE-2021-32697 is a medium-severity vulnerability in neos form, published on 21 Jun 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-2021-32697 and fix it if it is affected.\n\nWhat it is: CVE-2021-32697 is a medium-severity vulnerability in neos form, published on 21 Jun 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-2021-32697 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- neos/form (Packagist): affected from 1.2.0; fixed in 4.3.3\n- neos/form (Packagist): affected from 1.2.0; fixed in 4.3.3\n- neos/form (Packagist): affected from 5.0.0; fixed in 5.0.9\n- neos/form (Packagist): affected from 5.0.0; fixed in 5.0.9\n- neos/form (Packagist): affected from 5.1.0; fixed in 5.1.3\n- neos/form (Packagist): affected from 5.1.0; fixed in 5.1.3\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-2021-32697/ (Markdown: https://insights.sbomify.com/CVE-2021-32697/index.md)","id":"CVE-2021-32697","markdown":"https://insights.sbomify.com/CVE-2021-32697/index.md","name":"CVE-2021-32697","record":{"aliases":["GHSA-m5vx-8chx-qvmm"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_modify","other"],"network_reachable":"yes","non_default_config":true,"product_category":"Neos Forms framework","requires_auth":"none","summary":"Attackers can bypass form validation by crafting specific GET requests, potentially triggering unintended side effects in form finishers.","user_interaction":"not_required","vuln_class":"business_logic"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"form","vendor":"neos"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"neos/forms is an open source framework to build web forms. By crafting a special `GET` request containing a valid form state, a form can be submitted without invoking any validators. Form state is secured with an HMAC that is still verified. That means that this issue can only be exploited if Form Finishers cause side effects even if no form values have been sent. Form Finishers can be adjusted in a way that they only execute an action if the submitted form contains some expected data. Alternatively a custom Finisher can be added as first finisher. This regression was introduced with https://github.com/neos/form/commit/049d415295be8d4a0478ccba97dba1bb81649567","ecosystems":["Packagist"],"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":"Form validation can be skipped","id":"CVE-2021-32697","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"business_logic","year":"2021"},"n_packages":6,"n_references":5,"next":{"headline":"Blind Server-Side Request Forgery (SSRF) in eLabFTW","id":"CVE-2021-32698"},"packages":[{"ecosystem":"Packagist","fixed":["4.3.3"],"introduced":["1.2.0"],"last_affected":[],"package":"neos/form","purl":null,"source":"GHSA-m5vx-8chx-qvmm"},{"ecosystem":"Packagist","fixed":["4.3.3"],"introduced":["1.2.0"],"last_affected":[],"package":"neos/form","purl":"pkg:composer/neos/form","source":"GHSA-m5vx-8chx-qvmm"},{"ecosystem":"Packagist","fixed":["5.0.9"],"introduced":["5.0.0"],"last_affected":[],"package":"neos/form","purl":null,"source":"GHSA-m5vx-8chx-qvmm"},{"ecosystem":"Packagist","fixed":["5.0.9"],"introduced":["5.0.0"],"last_affected":[],"package":"neos/form","purl":"pkg:composer/neos/form","source":"GHSA-m5vx-8chx-qvmm"},{"ecosystem":"Packagist","fixed":["5.1.3"],"introduced":["5.1.0"],"last_affected":[],"package":"neos/form","purl":null,"source":"GHSA-m5vx-8chx-qvmm"},{"ecosystem":"Packagist","fixed":["5.1.3"],"introduced":["5.1.0"],"last_affected":[],"package":"neos/form","purl":"pkg:composer/neos/form","source":"GHSA-m5vx-8chx-qvmm"}],"prev":{"headline":"Passing in a non-string 'html' argument can lead to unsanitized output","id":"CVE-2021-32696"},"products":["form"],"published":"2021-06-21","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":["neos"]},"summary":"Attackers can bypass form validation by crafting specific GET requests, potentially triggering unintended side effects in form finishers.","url":"https://insights.sbomify.com/CVE-2021-32697/"}