{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-12851 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-12851 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-12851 is a high-severity path traversal vulnerability in n/a, published on 4 Jun 2020. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-12851 and fix it if it is affected.\n\nWhat it is: CVE-2020-12851 is a high-severity path traversal vulnerability in n/a, published on 4 Jun 2020. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-12851 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-2020-12851/ (Markdown: https://insights.sbomify.com/CVE-2020-12851/index.md)","id":"CVE-2020-12851","markdown":"https://insights.sbomify.com/CVE-2020-12851/index.md","name":"CVE-2020-12851","record":{"aliases":["GHSA-454v-7vh4-hcxm"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Pydio Cells","requires_auth":"low_privilege","summary":"Authenticated users can overwrite files in other users' folders via malicious ZIP uploads, requiring an upgrade to Pydio Cells.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"cells","vendor":"pydio"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"Pydio Cells 2.0.4 allows an authenticated user to write or overwrite existing files in another user’s personal and cells folders (repositories) by uploading a custom generated ZIP file and leveraging the file extraction feature present in the web application. The extracted files will be placed in the targeted user folders.","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":"Path traversal in n/a","id":"CVE-2020-12851","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2020"},"n_packages":0,"n_references":3,"next":{"headline":"Code injection in n/a","id":"CVE-2020-12852"},"packages":[],"prev":{"headline":"The following vulnerability applies only to the Pydio Cells Enterprise OVF version 2.0.4.","id":"CVE-2020-12850"},"products":["n/a"],"published":"2020-06-04","related":[{"cvss_score":8.8,"headline":"Privilege escalation in n/a","id":"CVE-2023-32749","kev_date_added":null,"published":"2023-06-08"},{"cvss_score":8.8,"headline":"Path traversal in n/a","id":"CVE-2019-12901","kev_date_added":null,"published":"2019-06-19"},{"cvss_score":7.2,"headline":"Command injection in n/a","id":"CVE-2020-12847","kev_date_added":null,"published":"2020-06-04"},{"cvss_score":7,"headline":"The following vulnerability applies only to the Pydio Cells Enterprise OVF version 2.0.4.","id":"CVE-2020-12850","kev_date_added":null,"published":"2020-06-11"},{"cvss_score":6.8,"headline":"Code injection in n/a","id":"CVE-2020-12852","kev_date_added":null,"published":"2020-06-04"},{"cvss_score":6.5,"headline":"Server-side request forgery in n/a","id":"CVE-2023-32750","kev_date_added":null,"published":"2023-06-08"}],"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 overwrite files in other users' folders via malicious ZIP uploads, requiring an upgrade to Pydio Cells.","url":"https://insights.sbomify.com/CVE-2020-12851/"}