{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-33589 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-33589 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-33589 is a high-severity path traversal vulnerability in Open Notebook, published on 7 May 2026. 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-2026-33589 and fix it if it is affected.\n\nWhat it is: CVE-2026-33589 is a high-severity path traversal vulnerability in Open Notebook, published on 7 May 2026. 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-2026-33589 in the wild and no public exploit code.\n\nAffected product: Open Notebook. 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-2026-33589/ (Markdown: https://insights.sbomify.com/CVE-2026-33589/index.md)","id":"CVE-2026-33589","markdown":"https://insights.sbomify.com/CVE-2026-33589/index.md","name":"CVE-2026-33589","record":{"aliases":["GHSA-842v-h4cj-r646","GHSA-xfv3-v32f-xwfc"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Open Notebook","requires_auth":"none","summary":"Attackers can read local files from the Docker container via path traversal in the file upload feature of Open Notebook.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ENISA","cpe":[{"product":"open-notebook","vendor":"lfnovo"}],"cvss":{"score":8.2,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Lack of user input validation in the file upload functionality of Open Notebook v1.8.3 allows the application user to access local files content from the docker container via path traversal.","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":"Arbitrary File Read via Local File Inclusion (LFI)","id":"CVE-2026-33589","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Insecure default permissions in Portainer CE","id":"CVE-2026-33590"},"packages":[],"prev":{"headline":"Arbitrary File Write Through Path Traversal","id":"CVE-2026-33588"},"products":["Open Notebook"],"published":"2026-05-07","related":[{"cvss_score":9.2,"headline":"Remote Code Execution (RCE) via Server-Side Template Injection (SSTI)","id":"CVE-2026-33587","kev_date_added":null,"published":"2026-05-07"},{"cvss_score":8.7,"headline":"SurrealDB Injection on Open Notebook","id":"CVE-2026-28201","kev_date_added":null,"published":"2026-05-07"},{"cvss_score":7,"headline":"Arbitrary File Write Through Path Traversal","id":"CVE-2026-33588","kev_date_added":null,"published":"2026-05-07"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-05-07","vendors":["Open Notebook"]},"summary":"Attackers can read local files from the Docker container via path traversal in the file upload feature of Open Notebook.","url":"https://insights.sbomify.com/CVE-2026-33589/"}