{"answers":{"affected":"2 open source packages ship an affected version, including mautic/core. It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-27908 in the wild and no public exploit code.","fix":"Upgrade mautic/core to 3.3.2 or later.","what":"CVE-2021-27908 is a medium-severity vulnerability in Mautic, published on 23 Mar 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-27908 and fix it if it is affected.\n\nWhat it is: CVE-2021-27908 is a medium-severity vulnerability in Mautic, published on 23 Mar 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-27908 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- mautic/core (Packagist): affected all versions; fixed in 3.3.2\n- mautic/core (Packagist): affected all versions; fixed in 3.3.2\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-2021-27908/ (Markdown: https://insights.sbomify.com/CVE-2021-27908/index.md)","id":"CVE-2021-27908","markdown":"https://insights.sbomify.com/CVE-2021-27908/index.md","name":"CVE-2021-27908","record":{"aliases":["GHSA-4hjq-422q-4vpx"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Mautic marketing automation","requires_auth":"high_privilege","summary":"An authorized admin can expose sensitive database credentials by injecting Symfony parameter syntax into public configuration fields.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Mautic","cpe":[{"product":"mautic","vendor":"acquia"}],"cvss":{"score":5.8,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"},{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"In all versions prior to Mautic 3.3.2, secret parameters such as database credentials could be exposed publicly by an authorized admin user through leveraging Symfony parameter syntax in any of the free text fields in Mautic’s configuration that are used in publicly facing parts of the application.","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 vulnerable to secret data exfiltration via symfony parameters","id":"CVE-2021-27908","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"information_disclosure","year":"2021"},"n_packages":2,"n_references":1,"next":{"headline":"XSS vulnerability on password reset page","id":"CVE-2021-27909"},"packages":[{"ecosystem":"Packagist","fixed":["3.3.2"],"introduced":["0"],"last_affected":[],"package":"mautic/core","purl":null,"source":"GHSA-4hjq-422q-4vpx"},{"ecosystem":"Packagist","fixed":["3.3.2"],"introduced":["0"],"last_affected":[],"package":"mautic/core","purl":"pkg:composer/mautic/core","source":"GHSA-4hjq-422q-4vpx"}],"prev":{"headline":"Apache Superset stored XSS on Dashboard markdown","id":"CVE-2021-27907"},"products":["Mautic"],"published":"2021-03-23","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":"Mautic is vulnerable to XSS vulnerability","id":"CVE-2020-35125","kev_date_added":null,"published":"2021-02-09"},{"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":"2024-09-16","vendors":["Mautic"]},"summary":"An authorized admin can expose sensitive database credentials by injecting Symfony parameter syntax into public configuration fields.","url":"https://insights.sbomify.com/CVE-2021-27908/"}