{"answers":{"affected":"2 open source packages ship an affected version, including topthink/thinkphp. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-20120 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-20120 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-20120 is a critical SQL injection vulnerability in n/a, published on 28 Sep 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-2020-20120 and fix it if it is affected.\n\nWhat it is: CVE-2020-20120 is a critical SQL injection vulnerability in n/a, published on 28 Sep 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-2020-20120 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- topthink/thinkphp (Packagist): affected all versions up to 3.2.3; no fix listed\n- topthink/thinkphp (Packagist): affected all versions up to 3.2.3; no fix listed\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-2020-20120/ (Markdown: https://insights.sbomify.com/CVE-2020-20120/index.md)","id":"CVE-2020-20120","markdown":"https://insights.sbomify.com/CVE-2020-20120/index.md","name":"CVE-2020-20120","record":{"aliases":["GHSA-m7h5-fjjq-559f"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"PHP web framework","requires_auth":"none","summary":"Attackers can execute arbitrary SQL commands via improper handling of array parameters in ThinkPHP framework methods.","user_interaction":"not_required","vuln_class":"sql_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"thinkphp","vendor":"thinkphp"}],"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-89","name":"Improper Neutralization of Special Elements used in an SQL Command"}],"description":"ThinkPHP v3.2.3 and below contains a SQL injection vulnerability which is triggered when the array is not passed to the \"where\" and \"query\" methods.","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":false,"headline":"SQL Injection in topthink/thinkphp","id":"CVE-2020-20120","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"sql_injection","year":"2020"},"n_packages":2,"n_references":1,"next":{"headline":"SQL injection in n/a","id":"CVE-2020-20122"},"packages":[{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["3.2.3"],"package":"topthink/thinkphp","purl":null,"source":"GHSA-m7h5-fjjq-559f"},{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["3.2.3"],"package":"topthink/thinkphp","purl":"pkg:composer/topthink/thinkphp","source":"GHSA-m7h5-fjjq-559f"}],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2020-20118"},"products":["n/a"],"published":"2021-09-28","related":[{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2025-63888","kev_date_added":null,"published":"2025-11-20"},{"cvss_score":9.8,"headline":"ThinkPHP Path Traversal Vulnerability","id":"CVE-2025-50706","kev_date_added":null,"published":"2025-08-05"},{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2025-50707","kev_date_added":null,"published":"2025-08-05"},{"cvss_score":9.8,"headline":"ThinkPHP deserialization vulnerability","id":"CVE-2024-48112","kev_date_added":null,"published":"2024-10-30"},{"cvss_score":9.8,"headline":"ThinkPHP deserialization vulnerability","id":"CVE-2024-44902","kev_date_added":null,"published":"2024-09-09"},{"cvss_score":9.8,"headline":"Deserialization of Untrusted Data in thinkphp","id":"CVE-2022-45982","kev_date_added":null,"published":"2023-02-08"},{"cvss_score":9.8,"headline":"ThinkPHP Framework vulnerable to remote code execution","id":"CVE-2022-47945","kev_date_added":null,"published":"2022-12-23"}],"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 SQL commands via improper handling of array parameters in ThinkPHP framework methods.","url":"https://insights.sbomify.com/CVE-2020-20120/"}