{"answers":{"affected":"2 open source packages ship an affected version, including shopware/shopware. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-12935 exists.","fix":"Upgrade shopware/shopware to 5.5.8 or later.","what":"CVE-2019-12935 is a high-severity cross-site scripting vulnerability in Shopware Shopware, published on 23 Jun 2019. 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-2019-12935 and fix it if it is affected.\n\nWhat it is: CVE-2019-12935 is a high-severity cross-site scripting vulnerability in Shopware Shopware, published on 23 Jun 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-12935 exists.\n\nAffected packages and fixed versions:\n- shopware/shopware (Packagist): affected all versions; fixed in 5.5.8\n- shopware/shopware (Packagist): affected all versions; fixed in 5.5.8\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-2019-12935/ (Markdown: https://insights.sbomify.com/CVE-2019-12935/index.md)","id":"CVE-2019-12935","markdown":"https://insights.sbomify.com/CVE-2019-12935/index.md","name":"CVE-2019-12935","record":{"aliases":["GHSA-8qxh-hcr9-2379"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Shopware e-commerce","requires_auth":"none","summary":"Cross-site scripting in Shopware allows attackers to inject scripts via query strings, potentially leading to session hijacking or code execution.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"shopware","vendor":"shopware"}],"cvss":{"score":7.4,"severity":"high","source":"cna","vector":"CVSS:3.0/AC:L/AV:N/A:N/C:H/I:N/PR:N/S:C/UI:R","version":"3.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Shopware before 5.5.8 has XSS via the Query String to the backend/Login or backend/Login/load/ URI.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2019/CVE-2019-12935.yaml","stars":null,"title":"Shopware \u003c 5.5.8 - Cross-Site Scripting"}],"tier":"weaponised"},"has_fix":true,"headline":"Shopware Cross-site Scripting Vulnerability","id":"CVE-2019-12935","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"shopware:shopware","products":["shopware:shopware"],"type":"xss","year":"2019"},"n_packages":2,"n_references":4,"next":{"headline":"Server-side request forgery in n/a","id":"CVE-2019-12936"},"packages":[{"ecosystem":"Packagist","fixed":["5.5.8"],"introduced":["0"],"last_affected":[],"package":"shopware/shopware","purl":null,"source":"GHSA-8qxh-hcr9-2379"},{"ecosystem":"Packagist","fixed":["5.5.8"],"introduced":["0"],"last_affected":[],"package":"shopware/shopware","purl":"pkg:composer/shopware/shopware","source":"GHSA-8qxh-hcr9-2379"}],"prev":{"headline":"Cross-site request forgery in n/a","id":"CVE-2019-12934"},"products":["n/a"],"published":"2019-06-23","related":[{"cvss_score":10,"headline":"Improper Control of Generation of Code in Twig rendered views in shopware","id":"CVE-2023-22731","kev_date_added":null,"published":"2023-01-17"},{"cvss_score":9.8,"headline":"Shopware RCE Vulnerability","id":"CVE-2016-3109","kev_date_added":null,"published":"2017-04-21"},{"cvss_score":9.3,"headline":"Blind SQL-injection in DAL aggregations in Shopware","id":"CVE-2024-22406","kev_date_added":null,"published":"2024-01-16"},{"cvss_score":9.1,"headline":"Leak of information via Store-API","id":"CVE-2021-32711","kev_date_added":null,"published":"2021-06-24"},{"cvss_score":8.9,"headline":"Shopware unauthenticated data extraction possible through store-api.order endpoint","id":"CVE-2026-31887","kev_date_added":null,"published":"2026-03-11"},{"cvss_score":8.9,"headline":"Shopware has a potential take over of app credentials","id":"CVE-2026-31889","kev_date_added":null,"published":"2026-03-11"},{"cvss_score":8.8,"headline":"Improper Control of Generation of Code in Twig Rendered Views in Shopware","id":"CVE-2023-2017","kev_date_added":null,"published":"2023-04-17"}],"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":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Cross-site scripting in Shopware allows attackers to inject scripts via query strings, potentially leading to session hijacking or code execution.","url":"https://insights.sbomify.com/CVE-2019-12935/"}