{"answers":{"affected":"6 open source packages ship an affected version, including prestashop/prestashop. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-39527 in the wild and no public exploit code.","fix":"Upgrade prestashop/prestashop to a fixed version for your release line: 1.7.8.10, 8.0.5 or 8.1.1.","what":"CVE-2023-39527 is a high-severity cross-site scripting vulnerability in Prestashop Prestashop, published on 7 Aug 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-39527 and fix it if it is affected.\n\nWhat it is: CVE-2023-39527 is a high-severity cross-site scripting vulnerability in Prestashop Prestashop, published on 7 Aug 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-39527 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- prestashop/prestashop (Packagist): affected all versions; fixed in 1.7.8.10\n- prestashop/prestashop (Packagist): affected all versions; fixed in 1.7.8.10\n- prestashop/prestashop (Packagist): affected from 8.0.0; fixed in 8.0.5\n- prestashop/prestashop (Packagist): affected from 8.0.0; fixed in 8.0.5\n- prestashop/prestashop (Packagist): affected from 8.1.0; fixed in 8.1.1\n- prestashop/prestashop (Packagist): affected from 8.1.0; fixed in 8.1.1\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-2023-39527/ (Markdown: https://insights.sbomify.com/CVE-2023-39527/index.md)","id":"CVE-2023-39527","markdown":"https://insights.sbomify.com/CVE-2023-39527/index.md","name":"CVE-2023-39527","record":{"aliases":["GHSA-xw2r-f8xv-c8xp"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"PrestaShop e-commerce","requires_auth":"high_privilege","summary":"Attackers can execute arbitrary scripts in victim browsers via the isCleanHTML method, potentially leading to session hijacking or data theft.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"prestashop","vendor":"prestashop"}],"cvss":{"score":8.3,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"},{"id":"CWE-116","name":"Improper Encoding or Escaping of Output"}],"description":"PrestaShop is an open source e-commerce web application. Versions prior to 1.7.8.10, 8.0.5, and 8.1.1 are vulnerable to cross-site scripting through the `isCleanHTML` method. Versions 1.7.8.10, 8.0.5, and 8.1.1 contain a patch. There are no known workarounds.","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":"PrestaShop XSS vulnerability through Validate::isCleanHTML method","id":"CVE-2023-39527","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"prestashop:prestashop","products":["prestashop:prestashop"],"type":"xss","year":"2023"},"n_packages":6,"n_references":2,"next":{"headline":"PrestaShop vulnerable to file reading through path traversal","id":"CVE-2023-39528"},"packages":[{"ecosystem":"Packagist","fixed":["1.7.8.10"],"introduced":["0"],"last_affected":[],"package":"prestashop/prestashop","purl":null,"source":"GHSA-xw2r-f8xv-c8xp"},{"ecosystem":"Packagist","fixed":["1.7.8.10"],"introduced":["0"],"last_affected":[],"package":"prestashop/prestashop","purl":"pkg:composer/prestashop/prestashop","source":"GHSA-xw2r-f8xv-c8xp"},{"ecosystem":"Packagist","fixed":["8.0.5"],"introduced":["8.0.0"],"last_affected":[],"package":"prestashop/prestashop","purl":null,"source":"GHSA-xw2r-f8xv-c8xp"},{"ecosystem":"Packagist","fixed":["8.0.5"],"introduced":["8.0.0"],"last_affected":[],"package":"prestashop/prestashop","purl":"pkg:composer/prestashop/prestashop","source":"GHSA-xw2r-f8xv-c8xp"},{"ecosystem":"Packagist","fixed":["8.1.1"],"introduced":["8.1.0"],"last_affected":[],"package":"prestashop/prestashop","purl":null,"source":"GHSA-xw2r-f8xv-c8xp"},{"ecosystem":"Packagist","fixed":["8.1.1"],"introduced":["8.1.0"],"last_affected":[],"package":"prestashop/prestashop","purl":"pkg:composer/prestashop/prestashop","source":"GHSA-xw2r-f8xv-c8xp"}],"prev":{"headline":"PrestaShopSQL manager vulnerability (potential RCE)","id":"CVE-2023-39526"},"products":["PrestaShop"],"published":"2023-08-07","related":[{"cvss_score":10,"headline":"PrestaShop vulnerable to SQL filter bypass leading to arbitrary write requests using \"SQL Manager\"","id":"CVE-2023-30839","kev_date_added":null,"published":"2023-04-25"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2008-5791","kev_date_added":null,"published":"2008-12-31"},{"cvss_score":9.8,"headline":"Server-side request forgery in n/a","id":"CVE-2024-41651","kev_date_added":null,"published":"2024-08-12"},{"cvss_score":9.8,"headline":"Remote code execution in prestashop","id":"CVE-2022-31181","kev_date_added":null,"published":"2022-08-01"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2021-3110","kev_date_added":null,"published":"2021-01-20"},{"cvss_score":9.8,"headline":"Blind SQL Injection in PrestaShop","id":"CVE-2020-15160","kev_date_added":null,"published":"2020-09-24"},{"cvss_score":9.8,"headline":"Privilege escalation in n/a","id":"CVE-2013-6295","kev_date_added":null,"published":"2020-02-18"}],"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":"2024-10-03","vendors":["PrestaShop"]},"summary":"Attackers can execute arbitrary scripts in victim browsers via the isCleanHTML method, potentially leading to session hijacking or data theft.","url":"https://insights.sbomify.com/CVE-2023-39527/"}