{"answers":{"affected":"2 open source packages ship an affected version, including System.Linq.Dynamic.Core. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-32571 exists.","fix":"Upgrade System.Linq.Dynamic.Core to 1.3.0 or later.","what":"CVE-2023-32571 is a critical vulnerability in n/a, published on 22 Jun 2023."},"fix_prompt":"Check this codebase for CVE-2023-32571 and fix it if it is affected.\n\nWhat it is: CVE-2023-32571 is a critical vulnerability in n/a, published on 22 Jun 2023. \nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-32571 exists.\n\nAffected packages and fixed versions:\n- System.Linq.Dynamic.Core (NuGet): affected from 1.0.7.10; fixed in 1.3.0\n- System.Linq.Dynamic.Core (NuGet): affected from 1.0.7.10; fixed in 1.3.0\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-2023-32571/ (Markdown: https://insights.sbomify.com/CVE-2023-32571/index.md)","id":"CVE-2023-32571","markdown":"https://insights.sbomify.com/CVE-2023-32571/index.md","name":"CVE-2023-32571","record":{"aliases":["GHSA-w65q-jcmv-28gj"],"analysis":null,"analysis_generated_by":null,"assigner":"mitre","cpe":[{"product":"linq","vendor":"dynamic-linq"}],"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-697","name":"Incorrect Comparison"}],"description":"Dynamic Linq 1.0.7.10 through 1.2.25 before 1.3.0 allows attackers to execute arbitrary code and commands when untrusted input to methods including Where, Select, OrderBy is parsed.","ecosystems":["NuGet"],"exploits":{"exploitdb":0,"first_seen":"2023-11-18","github_poc":3,"max_poc_stars":7,"metasploit":0,"nuclei":0,"refs":[{"date":"2023-11-18T04:35:37Z","kind":"github_poc","ref":"https://github.com/Tris0n/CVE-2023-32571-POC","stars":7,"title":null},{"date":"2023-11-18T06:12:12Z","kind":"github_poc","ref":"https://github.com/vert16x/CVE-2023-32571-POC","stars":0,"title":null},{"date":"2025-10-21T21:32:57Z","kind":"github_poc","ref":"https://github.com/SecTex/CVE-2023-32571","stars":0,"title":"Proof of Concept for CVE-2023-32571"}],"tier":"weaponised"},"has_fix":true,"headline":"Dynamic Linq vulnerable to remote code execution","id":"CVE-2023-32571","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"NuGet","product":null,"products":[],"type":null,"year":"2023"},"n_packages":2,"n_references":2,"next":{"headline":"FlashArray pgroup Retention Lock SafeMode Protection","id":"CVE-2023-32572"},"packages":[{"ecosystem":"NuGet","fixed":["1.3.0"],"introduced":["1.0.7.10"],"last_affected":[],"package":"System.Linq.Dynamic.Core","purl":null,"source":"GHSA-w65q-jcmv-28gj"},{"ecosystem":"NuGet","fixed":["1.3.0"],"introduced":["1.0.7.10"],"last_affected":[],"package":"System.Linq.Dynamic.Core","purl":"pkg:nuget/System.Linq.Dynamic.Core","source":"GHSA-w65q-jcmv-28gj"}],"prev":{"headline":"Race condition in n/a","id":"CVE-2023-32570"},"products":["n/a"],"published":"2023-06-22","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-12-06","vendors":["n/a"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2023-32571/"}