{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-14771 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-14771 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-14771 is a critical vulnerability in n/a, published on 8 Aug 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-14771 and fix it if it is affected.\n\nWhat it is: CVE-2019-14771 is a critical vulnerability in n/a, published on 8 Aug 2019. 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-2019-14771 in the wild and no public exploit code.\n\nAffected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2019-14771/ (Markdown: https://insights.sbomify.com/CVE-2019-14771/index.md)","id":"CVE-2019-14771","markdown":"https://insights.sbomify.com/CVE-2019-14771/index.md","name":"CVE-2019-14771","record":{"aliases":["GHSA-vcm5-8725-vff8"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Backdrop CMS","requires_auth":"none","summary":"Administrators can upload malicious scripts via configuration archives, potentially leading to remote code execution if other scripting languages are enabled.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"backdrop_cms","vendor":"backdropcms"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Backdrop CMS 1.12.x before 1.12.8 and 1.13.x before 1.13.3 allows the upload of entire-site configuration archives through the user interface or command line. It does not sufficiently check uploaded archives for invalid data, potentially allowing non-configuration scripts to be uploaded to the server. (This attack is mitigated by the attacker needing the \"Synchronize, import, and export configuration\" permission, a permission that only trusted administrators should be given. Other preventative measures in Backdrop CMS prevent the execution of PHP scripts, so another server-side scripting language must be accessible on the server to execute code.) Note: This has been disputed by multiple 3rd parties due to advanced permissions that are needed to exploit.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"File upload in n/a","id":"CVE-2019-14771","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-Site Scripting (XSS) in Verdaccio","id":"CVE-2019-14772"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2019-14770"},"products":["n/a"],"published":"2019-08-08","related":[{"cvss_score":7.2,"headline":"Backdrop CMS Unrestricted File Upload vulnerability","id":"CVE-2022-42092","kev_date_added":null,"published":"2022-10-07"},{"cvss_score":7.2,"headline":"File upload in n/a","id":"CVE-2019-19902","kev_date_added":null,"published":"2019-12-19"},{"cvss_score":6.1,"headline":"Backdrop CMS Host Header Injection vulnerability","id":"CVE-2025-63828","kev_date_added":null,"published":"2025-11-18"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2025-44141","kev_date_added":null,"published":"2025-06-26"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2024-54123","kev_date_added":null,"published":"2024-11-29"},{"cvss_score":5.3,"headline":"Information disclosure in n/a","id":"CVE-2022-34530","kev_date_added":null,"published":"2022-08-01"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2024-08-05","vendors":["n/a"]},"summary":"Administrators can upload malicious scripts via configuration archives, potentially leading to remote code execution if other scripting languages are enabled.","url":"https://insights.sbomify.com/CVE-2019-14771/"}