{"answers":{"affected":"4 open source packages ship an affected version, including mautic/core. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-35125 in the wild and no public exploit code.","fix":"Upgrade mautic/core to a fixed version for your release line: 2.16.5 or 3.2.4.","what":"CVE-2020-35125 is a critical cross-site scripting vulnerability in n/a, published on 9 Feb 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-2020-35125 and fix it if it is affected.\n\nWhat it is: CVE-2020-35125 is a critical cross-site scripting vulnerability in n/a, published on 9 Feb 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-2020-35125 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- mautic/core (Packagist): affected all versions; fixed in 2.16.5\n- mautic/core (Packagist): affected all versions; fixed in 2.16.5\n- mautic/core (Packagist): affected from 3.0.0; fixed in 3.2.4\n- mautic/core (Packagist): affected from 3.0.0; fixed in 3.2.4\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-2020-35125/ (Markdown: https://insights.sbomify.com/CVE-2020-35125/index.md)","id":"CVE-2020-35125","markdown":"https://insights.sbomify.com/CVE-2020-35125/index.md","name":"CVE-2020-35125","record":{"aliases":["GHSA-42q7-95j7-w62m"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Mautic marketing automation","requires_auth":"none","summary":"Remote attackers can inject executable JavaScript into Mautic forms via the return parameter, potentially compromising user sessions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"mautic","vendor":"acquia"}],"cvss":{"score":9.6,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A cross-site scripting (XSS) vulnerability in the forms component of Mautic before 3.2.4 allows remote attackers to inject executable JavaScript via mautic[return] (a different attack method than CVE-2020-35124, but also related to the Referer concept).","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":"Mautic is vulnerable to XSS vulnerability","id":"CVE-2020-35125","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"xss","year":"2020"},"n_packages":4,"n_references":4,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2020-35126"},"packages":[{"ecosystem":"Packagist","fixed":["2.16.5"],"introduced":["0"],"last_affected":[],"package":"mautic/core","purl":null,"source":"GHSA-42q7-95j7-w62m"},{"ecosystem":"Packagist","fixed":["2.16.5"],"introduced":["0"],"last_affected":[],"package":"mautic/core","purl":"pkg:composer/mautic/core","source":"GHSA-42q7-95j7-w62m"},{"ecosystem":"Packagist","fixed":["3.2.4"],"introduced":["3.0.0"],"last_affected":[],"package":"mautic/core","purl":null,"source":"GHSA-42q7-95j7-w62m"},{"ecosystem":"Packagist","fixed":["3.2.4"],"introduced":["3.0.0"],"last_affected":[],"package":"mautic/core","purl":"pkg:composer/mautic/core","source":"GHSA-42q7-95j7-w62m"}],"prev":{"headline":"XSS vulnerability leveraged through referrers could allow un-authorized admin access in Mautic","id":"CVE-2020-35124"},"products":["n/a"],"published":"2021-02-09","related":[{"cvss_score":9.6,"headline":"Cross-site Scripting vulnerability in Mautic's tracking pixel functionality","id":"CVE-2022-25772","kev_date_added":null,"published":"2022-06-20"},{"cvss_score":9.6,"headline":"XSS vulnerability leveraged through referrers could allow un-authorized admin access in Mautic","id":"CVE-2020-35124","kev_date_added":null,"published":"2021-01-28"},{"cvss_score":9.1,"headline":"Remote Code Execution \u0026 File Deletion in Asset Uploads","id":"CVE-2024-47051","kev_date_added":null,"published":"2025-02-26"},{"cvss_score":9,"headline":"Mautic stored Cross-site Scripting (XSS)","id":"CVE-2020-35128","kev_date_added":null,"published":"2021-01-19"},{"cvss_score":8.8,"headline":"Mautic Cross-Site Request Forgery (CSRF)","id":"CVE-2017-8874","kev_date_added":null,"published":"2017-05-10"},{"cvss_score":8.3,"headline":"Sensitive Data Exposure due to inadequate user permission settings","id":"CVE-2022-25776","kev_date_added":null,"published":"2024-09-18"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Remote attackers can inject executable JavaScript into Mautic forms via the return parameter, potentially compromising user sessions.","url":"https://insights.sbomify.com/CVE-2020-35125/"}