{"answers":{"affected":"12 open source packages ship an affected version, including shopware/core and shopware/platform. It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-32378 in the wild and no public exploit code.","fix":"Upgrade shopware/core to a fixed version for your release line: 6.5.8.17, 6.6.10.3 or 6.7.0.0-rc2.","what":"CVE-2025-32378 is a medium-severity vulnerability in Shopware Shopware, published on 9 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-32378 and fix it if it is affected.\n\nWhat it is: CVE-2025-32378 is a medium-severity vulnerability in Shopware Shopware, published on 9 Apr 2025. 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-2025-32378 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- shopware/core (Packagist): affected all versions; fixed in 6.5.8.17\n- shopware/core (Packagist): affected all versions; fixed in 6.5.8.17\n- shopware/core (Packagist): affected from 6.6.0.0-rc1; fixed in 6.6.10.3\n- shopware/core (Packagist): affected from 6.6.0.0-rc1; fixed in 6.6.10.3\n- shopware/core (Packagist): affected from 6.7.0.0-rc1; fixed in 6.7.0.0-rc2\n- shopware/core (Packagist): affected from 6.7.0.0-rc1; fixed in 6.7.0.0-rc2\n- shopware/platform (Packagist): affected all versions; fixed in 6.5.8.17\n- shopware/platform (Packagist): affected all versions; fixed in 6.5.8.17\n- shopware/platform (Packagist): affected from 6.6.0.0-rc1; fixed in 6.6.10.3\n- shopware/platform (Packagist): affected from 6.6.0.0-rc1; fixed in 6.6.10.3\n- shopware/platform (Packagist): affected from 6.7.0.0-rc1; fixed in 6.7.0.0-rc2\n- shopware/platform (Packagist): affected from 6.7.0.0-rc1; fixed in 6.7.0.0-rc2\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-2025-32378/ (Markdown: https://insights.sbomify.com/CVE-2025-32378/index.md)","id":"CVE-2025-32378","markdown":"https://insights.sbomify.com/CVE-2025-32378/index.md","name":"CVE-2025-32378","record":{"aliases":["GHSA-4h9w-7vfp-px8m"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_modify","other"],"network_reachable":"yes","non_default_config":false,"product_category":"Shopware e-commerce platform","requires_auth":"none","summary":"Attackers can mass-sign up arbitrary email addresses for newsletters due to flawed default double-opt-in logic, spamming recipients and polluting subscriber lists.","user_interaction":"not_required","vuln_class":"business_logic"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"shopware","vendor":"shopware"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-799","name":"Improper Control of Interaction Frequency"}],"description":"Shopware is an open source e-commerce software platform. Prior to 6.6.10.3 or 6.5.8.17, the default settings for double-opt-in allow for mass unsolicited newsletter sign-ups without confirmation. Default settings are Newsletter: Double Opt-in set to active, Newsletter: Double opt-in for registered customers set to disabled, and Log-in \u0026 sign-up: Double opt-in on sign-up set to disabled. With these settings, anyone can register an account on the shop using any e-mail-address and then check the check-box in the account page to sign up for the newsletter. The recipient will receive two mails confirming registering and signing up for the newsletter, no confirmation link needed to be clicked for either. In the backend the recipient is set to “instantly active”. This vulnerability is fixed in 6.6.10.3 or 6.5.8.17.","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":"Shopware's default newsletter opt-in settings allow for mass sign-up abuse","id":"CVE-2025-32378","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"shopware:shopware","products":["shopware:shopware"],"type":"business_logic","year":"2025"},"n_packages":12,"n_references":1,"next":{"headline":"XSS at ctx.redirect() function in Koajs","id":"CVE-2025-32379"},"packages":[{"ecosystem":"Packagist","fixed":["6.5.8.17"],"introduced":["0"],"last_affected":[],"package":"shopware/core","purl":null,"source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.5.8.17"],"introduced":["0"],"last_affected":[],"package":"shopware/core","purl":"pkg:composer/shopware/core","source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.6.10.3"],"introduced":["6.6.0.0-rc1"],"last_affected":[],"package":"shopware/core","purl":null,"source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.6.10.3"],"introduced":["6.6.0.0-rc1"],"last_affected":[],"package":"shopware/core","purl":"pkg:composer/shopware/core","source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.7.0.0-rc2"],"introduced":["6.7.0.0-rc1"],"last_affected":[],"package":"shopware/core","purl":null,"source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.7.0.0-rc2"],"introduced":["6.7.0.0-rc1"],"last_affected":[],"package":"shopware/core","purl":"pkg:composer/shopware/core","source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.5.8.17"],"introduced":["0"],"last_affected":[],"package":"shopware/platform","purl":null,"source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.5.8.17"],"introduced":["0"],"last_affected":[],"package":"shopware/platform","purl":"pkg:composer/shopware/platform","source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.6.10.3"],"introduced":["6.6.0.0-rc1"],"last_affected":[],"package":"shopware/platform","purl":null,"source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.6.10.3"],"introduced":["6.6.0.0-rc1"],"last_affected":[],"package":"shopware/platform","purl":"pkg:composer/shopware/platform","source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.7.0.0-rc2"],"introduced":["6.7.0.0-rc1"],"last_affected":[],"package":"shopware/platform","purl":null,"source":"GHSA-4h9w-7vfp-px8m"},{"ecosystem":"Packagist","fixed":["6.7.0.0-rc2"],"introduced":["6.7.0.0-rc1"],"last_affected":[],"package":"shopware/platform","purl":"pkg:composer/shopware/platform","source":"GHSA-4h9w-7vfp-px8m"}],"prev":{"headline":"Rasa Pro Missing Authentication For Voice Connector APIs","id":"CVE-2025-32377"},"products":["shopware"],"published":"2025-04-09","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)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-04-09","vendors":["shopware"]},"summary":"Attackers can mass-sign up arbitrary email addresses for newsletters due to flawed default double-opt-in logic, spamming recipients and polluting subscriber lists.","url":"https://insights.sbomify.com/CVE-2025-32378/"}