{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-3597 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-3597 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-3597 is a medium-severity path traversal vulnerability in Cisco Nexus Data Broker, published on 8 Oct 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-3597 and fix it if it is affected.\n\nWhat it is: CVE-2020-3597 is a medium-severity path traversal vulnerability in Cisco Nexus Data Broker, published on 8 Oct 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2020-3597 in the wild and no public exploit code.\n\nAffected product: Cisco Nexus Data Broker. 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-2020-3597/ (Markdown: https://insights.sbomify.com/CVE-2020-3597/index.md)","id":"CVE-2020-3597","markdown":"https://insights.sbomify.com/CVE-2020-3597/index.md","name":"CVE-2020-3597","record":{"aliases":["GHSA-v8pv-jvcc-3q6j"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Cisco Nexus Data Broker","requires_auth":"none","summary":"An unauthenticated remote attacker can overwrite arbitrary files by tricking an administrator into restoring a crafted configuration backup file.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"nexus_data_broker","vendor":"cisco"}],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"},{"id":"CWE-23","name":"Relative Path Traversal"}],"description":"A vulnerability in the configuration restore feature of Cisco Nexus Data Broker software could allow an unauthenticated, remote attacker to perform a directory traversal attack on an affected device. The vulnerability is due to insufficient validation of configuration backup files. An attacker could exploit this vulnerability by persuading an administrator to restore a crafted configuration backup file. A successful exploit could allow the attacker to overwrite arbitrary files that are accessible through the affected software on an affected device.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Cisco Nexus Data Broker Software Path Traversal Vulnerability","id":"CVE-2020-3597","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Cisco Vision Dynamic Signage Director Missing Authentication Vulnerability","id":"CVE-2020-3598"},"packages":[],"prev":{"headline":"Cisco Expressway Series and TelePresence Video Communication Server Denial of Service Vulnerability","id":"CVE-2020-3596"},"products":["Cisco Nexus Data Broker"],"published":"2020-10-08","related":[],"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":"2024-11-13","vendors":["Cisco"]},"summary":"An unauthenticated remote attacker can overwrite arbitrary files by tricking an administrator into restoring a crafted configuration backup file.","url":"https://insights.sbomify.com/CVE-2020-3597/"}