{"answers":{"affected":"2 open source packages ship an affected version, including prestashop/ps_checkout.","exploited":"There is no known exploitation of GHSA-mqq7-wxx5-mp8h in the wild and no public exploit code.","fix":"Upgrade prestashop/ps_checkout to 5.3.0 or later.","what":"GHSA-mqq7-wxx5-mp8h is a missing authorization vulnerability in prestashop/ps_checkout, published on 30 Apr 2026. It can be exploited over the network."},"fix_prompt":"Check this codebase for GHSA-mqq7-wxx5-mp8h and fix it if it is affected.\n\nWhat it is: GHSA-mqq7-wxx5-mp8h is a missing authorization vulnerability in prestashop/ps_checkout, published on 30 Apr 2026. It can be exploited over the network.\nExploitation: There is no known exploitation of GHSA-mqq7-wxx5-mp8h in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- prestashop/ps_checkout (Packagist): affected all versions; fixed in 5.3.0\n- prestashop/ps_checkout (Packagist): affected all versions; fixed in 5.3.0\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/GHSA-mqq7-wxx5-mp8h/ (Markdown: https://insights.sbomify.com/GHSA-mqq7-wxx5-mp8h/index.md)","id":"GHSA-mqq7-wxx5-mp8h","markdown":"https://insights.sbomify.com/GHSA-mqq7-wxx5-mp8h/index.md","name":"GHSA-mqq7-wxx5-mp8h","record":{"aliases":[],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"PrestaShop checkout plugin","requires_auth":"unknown","summary":"An unvalidated parameter in the PrestaShop checkout plugin allows unauthorized method invocation, potentially bypassing security controls.","user_interaction":"unknown","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"### Impact\n\nUnvalidated parameter can lead to some unauthorized method invocation with very little possibilities.\n\n### Patches\n\nThe problem has been patched in versions\n\n- v5.3.0 for PrestaShop 1.7 (build number: 7.5.3.0)\n- v5.3.0 for PrestaShop 8 (build number: 8.5.3.0)\n- v5.3.0 for PrestaShop 9 (build number: 9.5.3.0)\n\nRead the [Versioning policy](https://github.com/PrestaShopCorp/ps_checkout/wiki/Versioning) to learn more about the build numbers.\n\n### Credits\n\nPrestaShop thanks [PATICEO](https://www.paticeo.com/) for reporting the issue.","ecosystems":["Packagist"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"ps_checkout allows unauthorized method invocation through unvalidated parameter","id":"GHSA-mqq7-wxx5-mp8h","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":2,"n_references":null,"packages":[{"ecosystem":"Packagist","fixed":["5.3.0"],"introduced":["0"],"last_affected":[],"package":"prestashop/ps_checkout","purl":null,"source":"GHSA-mqq7-wxx5-mp8h"},{"ecosystem":"Packagist","fixed":["5.3.0"],"introduced":["0"],"last_affected":[],"package":"prestashop/ps_checkout","purl":"pkg:composer/prestashop/ps_checkout","source":"GHSA-mqq7-wxx5-mp8h"}],"products":null,"published":"2026-04-30","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"An unvalidated parameter in the PrestaShop checkout plugin allows unauthorized method invocation, potentially bypassing security controls.","url":"https://insights.sbomify.com/GHSA-mqq7-wxx5-mp8h/"}