{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-11807 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-11807 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-11807 is a high-severity vulnerability in n/a, published on 19 May 2020. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-11807 and fix it if it is affected.\n\nWhat it is: CVE-2020-11807 is a high-severity vulnerability in n/a, published on 19 May 2020. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-11807 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-2020-11807/ (Markdown: https://insights.sbomify.com/CVE-2020-11807/index.md)","id":"CVE-2020-11807","markdown":"https://insights.sbomify.com/CVE-2020-11807/index.md","name":"CVE-2020-11807","record":{"aliases":["GHSA-5gw3-gj8j-f364"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Newscoop CMS","requires_auth":"low_privilege","summary":"Authenticated users can upload malicious files to execute arbitrary code on the server via the avatar update feature.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"newscoop","vendor":"sourcefabric"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"Because of Unrestricted Upload of a File with a Dangerous Type, Sourcefabric Newscoop 4.4.7 allows an authenticated user to execute arbitrary PHP code (and sometimes terminal commands) on a server by making an avatar update and then visiting the avatar file under the /images/ path.","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-2020-11807","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Race condition in n/a","id":"CVE-2020-11810"},"packages":[],"prev":{"headline":"Security feature bypass in n/a","id":"CVE-2020-11806"},"products":["n/a"],"published":"2020-05-19","related":[{"cvss_score":7.5,"headline":"SQL injection in n/a","id":"CVE-2012-1934","kev_date_added":null,"published":"2012-08-27"},{"cvss_score":6.8,"headline":"Code injection in n/a","id":"CVE-2012-1933","kev_date_added":null,"published":"2012-08-27"},{"cvss_score":4.3,"headline":"Cross-site scripting in n/a","id":"CVE-2013-0730","kev_date_added":null,"published":"2013-02-22"},{"cvss_score":4.3,"headline":"Cross-site scripting in n/a","id":"CVE-2012-1935","kev_date_added":null,"published":"2012-08-27"},{"cvss_score":4.3,"headline":"Cross-site scripting in n/a","id":"CVE-2012-4679","kev_date_added":null,"published":"2012-08-27"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Authenticated users can upload malicious files to execute arbitrary code on the server via the avatar update feature.","url":"https://insights.sbomify.com/CVE-2020-11807/"}