{"answers":{"affected":"2 open source packages ship an affected version, including magento/core. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-9664 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-9664 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-9664 is a critical unsafe deserialization vulnerability in Magento Magento, published on 22 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-9664 and fix it if it is affected.\n\nWhat it is: CVE-2020-9664 is a critical unsafe deserialization vulnerability in Magento Magento, published on 22 Jul 2020. 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-2020-9664 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- magento/core (Packagist): affected all versions up to 1.9.4.5; no fix listed\n- magento/core (Packagist): affected all versions up to 1.9.4.5; 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-2020-9664/ (Markdown: https://insights.sbomify.com/CVE-2020-9664/index.md)","id":"CVE-2020-9664","markdown":"https://insights.sbomify.com/CVE-2020-9664/index.md","name":"CVE-2020-9664","record":{"aliases":["GHSA-337c-3rch-q35j"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Magento e-commerce platform","requires_auth":"none","summary":"An attacker can achieve arbitrary code execution via PHP object injection in Magento, requiring immediate patching.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"adobe","cpe":[{"product":"magento","vendor":"magento"}],"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-502","name":"Deserialization of Untrusted Data"}],"description":"Magento versions 1.14.4.5 and earlier, and 1.9.4.5 and earlier have a php object injection vulnerability. Successful exploitation could lead to arbitrary code execution.","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":"Magento php object injection vulnerability","id":"CVE-2020-9664","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"magento:magento","products":["magento:magento"],"type":"deserialization","year":"2020"},"n_packages":2,"n_references":1,"next":{"headline":"Magento stored cross-site scripting vulnerability","id":"CVE-2020-9665"},"packages":[{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["1.9.4.5"],"package":"magento/core","purl":null,"source":"GHSA-337c-3rch-q35j"},{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["1.9.4.5"],"package":"magento/core","purl":"pkg:composer/magento/core","source":"GHSA-337c-3rch-q35j"}],"prev":{"headline":"Path traversal in Adobe Reader Mobile","id":"CVE-2020-9663"},"products":["Magento"],"published":"2020-07-22","related":[{"cvss_score":9.8,"headline":"Magento command injection vulnerability","id":"CVE-2020-9576","kev_date_added":null,"published":"2020-06-26"},{"cvss_score":9.8,"headline":"Magento command injection vulnerability","id":"CVE-2020-9578","kev_date_added":null,"published":"2020-06-26"},{"cvss_score":9.8,"headline":"Magento Security mitigation bypass vulnerability","id":"CVE-2020-9579","kev_date_added":null,"published":"2020-06-26"},{"cvss_score":9.8,"headline":"Magento Security mitigation bypass vulnerability","id":"CVE-2020-9580","kev_date_added":null,"published":"2020-06-26"},{"cvss_score":9.8,"headline":"Magento command injection vulnerability","id":"CVE-2020-9582","kev_date_added":null,"published":"2020-06-26"},{"cvss_score":9.8,"headline":"Magento command injection vulnerability","id":"CVE-2020-9583","kev_date_added":null,"published":"2020-06-26"}],"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":["Adobe"]},"summary":"An attacker can achieve arbitrary code execution via PHP object injection in Magento, requiring immediate patching.","url":"https://insights.sbomify.com/CVE-2020-9664/"}