{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-3381 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-3381 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-3381 is a high-severity path traversal vulnerability in Cisco SD-WAN vManage, published on 16 Jul 2020. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-3381 and fix it if it is affected.\n\nWhat it is: CVE-2020-3381 is a high-severity path traversal vulnerability in Cisco SD-WAN vManage, published on 16 Jul 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-2020-3381 in the wild and no public exploit code.\n\nAffected product: Cisco SD-WAN vManage. 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-2020-3381/ (Markdown: https://insights.sbomify.com/CVE-2020-3381/index.md)","id":"CVE-2020-3381","markdown":"https://insights.sbomify.com/CVE-2020-3381/index.md","name":"CVE-2020-3381","record":{"aliases":["GHSA-xrg6-2px8-pv79"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"SD-WAN management software","requires_auth":"low_privilege","summary":"Authenticated attackers can exploit directory traversal in Cisco SD-WAN vManage to read or modify arbitrary files on the system.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"sd-wan_firmware","vendor":"cisco"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"A vulnerability in the web management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to conduct directory traversal attacks and obtain read and write access to sensitive files on a targeted system. The vulnerability is due to a lack of proper validation of files that are uploaded to an affected device. An attacker could exploit this vulnerability by uploading a crafted file to an affected system. An exploit could allow the attacker to view or modify arbitrary files on the targeted system.","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 SD-WAN vManage Software Directory Traversal Vulnerability","id":"CVE-2020-3381","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 Data Center Network Manager Authentication Bypass Vulnerability","id":"CVE-2020-3382"},"packages":[],"prev":{"headline":"Cisco Data Center Network Manager Privilege Escalation Vulnerability","id":"CVE-2020-3380"},"products":["Cisco SD-WAN vManage"],"published":"2020-07-16","related":[{"cvss_score":8.8,"headline":"Cisco SD-WAN Solution Local Privilege Escalation Vulnerability","id":"CVE-2020-3115","kev_date_added":null,"published":"2020-01-26"},{"cvss_score":8.8,"headline":"Cisco SD-WAN Solution Privilege Escalation Vulnerability","id":"CVE-2019-1626","kev_date_added":null,"published":"2019-06-20"},{"cvss_score":8.6,"headline":"Cisco SD-WAN Solution Software Denial of Service Vulnerability","id":"CVE-2020-3351","kev_date_added":null,"published":"2020-07-16"},{"cvss_score":8.6,"headline":"Cisco SD-WAN vEdge Routers Denial of Service Vulnerability","id":"CVE-2020-3369","kev_date_added":null,"published":"2020-07-16"},{"cvss_score":7.8,"headline":"Cisco SD-WAN vManage Software Command Injection Vulnerability","id":"CVE-2020-3388","kev_date_added":null,"published":"2020-07-16"},{"cvss_score":7.8,"headline":"Cisco SD-WAN Solution Command Injection Vulnerability","id":"CVE-2020-3266","kev_date_added":null,"published":"2020-03-19"}],"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":"total"},"state":"PUBLISHED","updated":"2024-11-15","vendors":["Cisco"]},"summary":"Authenticated attackers can exploit directory traversal in Cisco SD-WAN vManage to read or modify arbitrary files on the system.","url":"https://insights.sbomify.com/CVE-2020-3381/"}