{"answers":{"affected":"8 open source packages ship an affected version, including magento/community-edition and magento/project-community-edition. It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-36027 in the wild and no public exploit code.","fix":"Upgrade magento/community-edition to a fixed version for your release line: 2.3.7-p1 or 2.4.2-p2.","what":"CVE-2021-36027 is a medium-severity cross-site scripting vulnerability in Adobe Magento Commerce, published on 1 Sep 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-36027 and fix it if it is affected.\n\nWhat it is: CVE-2021-36027 is a medium-severity cross-site scripting vulnerability in Adobe Magento Commerce, published on 1 Sep 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-36027 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- magento/community-edition (Packagist): affected all versions; no fix listed\n- magento/community-edition (Packagist): affected all versions; no fix listed\n- magento/community-edition (Packagist): affected all versions; fixed in 2.3.7-p1\n- magento/community-edition (Packagist): affected all versions; fixed in 2.3.7-p1\n- magento/community-edition (Packagist): affected from 2.4.2-p1; fixed in 2.4.2-p2\n- magento/community-edition (Packagist): affected from 2.4.2-p1; fixed in 2.4.2-p2\n- magento/project-community-edition (Packagist): affected all versions up to 2.0.2; no fix listed\n- magento/project-community-edition (Packagist): affected all versions up to 2.0.2; 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-2021-36027/ (Markdown: https://insights.sbomify.com/CVE-2021-36027/index.md)","id":"CVE-2021-36027","markdown":"https://insights.sbomify.com/CVE-2021-36027/index.md","name":"CVE-2021-36027","record":{"aliases":["GHSA-x2v2-2jhp-c5hv"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Magento Commerce","requires_auth":"none","summary":"Attackers can inject malicious scripts into Magento form fields, leading to JavaScript execution in victim browsers.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"adobe","cpe":[{"product":"adobe_commerce","vendor":"adobe"},{"product":"magento_open_source","vendor":"adobe"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by a stored cross-site scripting vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field.","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":"Magento Commerce Stored Cross-site Scripting Vulnerability","id":"CVE-2021-36027","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"xss","year":"2021"},"n_packages":8,"n_references":1,"next":{"headline":"Magento Commerce XML Injection Vulnerability Could Lead To Remote Code Execution","id":"CVE-2021-36028"},"packages":[{"ecosystem":"Packagist","fixed":[],"introduced":[],"last_affected":[],"package":"magento/community-edition","purl":null,"source":"GHSA-x2v2-2jhp-c5hv"},{"ecosystem":"Packagist","fixed":[],"introduced":[],"last_affected":[],"package":"magento/community-edition","purl":"pkg:composer/magento/community-edition","source":"GHSA-x2v2-2jhp-c5hv"},{"ecosystem":"Packagist","fixed":["2.3.7-p1"],"introduced":["0"],"last_affected":[],"package":"magento/community-edition","purl":null,"source":"GHSA-x2v2-2jhp-c5hv"},{"ecosystem":"Packagist","fixed":["2.3.7-p1"],"introduced":["0"],"last_affected":[],"package":"magento/community-edition","purl":"pkg:composer/magento/community-edition","source":"GHSA-x2v2-2jhp-c5hv"},{"ecosystem":"Packagist","fixed":["2.4.2-p2"],"introduced":["2.4.2-p1"],"last_affected":[],"package":"magento/community-edition","purl":null,"source":"GHSA-x2v2-2jhp-c5hv"},{"ecosystem":"Packagist","fixed":["2.4.2-p2"],"introduced":["2.4.2-p1"],"last_affected":[],"package":"magento/community-edition","purl":"pkg:composer/magento/community-edition","source":"GHSA-x2v2-2jhp-c5hv"},{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["2.0.2"],"package":"magento/project-community-edition","purl":null,"source":"GHSA-x2v2-2jhp-c5hv"},{"ecosystem":"Packagist","fixed":[],"introduced":["0"],"last_affected":["2.0.2"],"package":"magento/project-community-edition","purl":"pkg:composer/magento/project-community-edition","source":"GHSA-x2v2-2jhp-c5hv"}],"prev":{"headline":"Magento Commerce Stored Cross-site Scripting Vulnerability","id":"CVE-2021-36026"},"products":["Magento Commerce"],"published":"2021-09-01","related":[{"cvss_score":9.1,"headline":"Magento Commerce Widgets Update Layout XML Injection Vulnerability Could Lead To Remote Code Execution","id":"CVE-2021-36022","kev_date_added":null,"published":"2021-09-01"},{"cvss_score":9.1,"headline":"Magento Commerce Improper Neutralization of Special Elements Used In A Command","id":"CVE-2021-36024","kev_date_added":null,"published":"2021-09-01"},{"cvss_score":9.1,"headline":"Magento Commerce Customer Edition Improper Input Validation Could Lead To Remote Code Execution","id":"CVE-2021-36025","kev_date_added":null,"published":"2021-09-01"},{"cvss_score":9.1,"headline":"Magento Commerce XML Injection Vulnerability Could Lead To Remote Code Execution","id":"CVE-2021-36028","kev_date_added":null,"published":"2021-09-01"},{"cvss_score":9.1,"headline":"Magento Commerce Improper Authorization Vulnerability Could Lead To Remote Code Execution","id":"CVE-2021-36029","kev_date_added":null,"published":"2021-09-01"},{"cvss_score":9.1,"headline":"Magento Commerce Widgets Module XML Injection Vulnerability Could Lead To Remote Code Execution","id":"CVE-2021-36033","kev_date_added":null,"published":"2021-09-01"},{"cvss_score":9.1,"headline":"Magento Commerce Improper Input Validation Could Lead To Remote Code Execution","id":"CVE-2021-36034","kev_date_added":null,"published":"2021-09-01"}],"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":"2024-09-16","vendors":["Adobe"]},"summary":"Attackers can inject malicious scripts into Magento form fields, leading to JavaScript execution in victim browsers.","url":"https://insights.sbomify.com/CVE-2021-36027/"}