{"answers":{"affected":"It affects 8 products.","exploited":"There is no known exploitation of CVE-2022-29844 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-29844 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-29844 is a medium-severity path traversal vulnerability in Western Digital My Cloud, published on 25 Jan 2023. 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-2022-29844 and fix it if it is affected.\n\nWhat it is: CVE-2022-29844 is a medium-severity path traversal vulnerability in Western Digital My Cloud, published on 25 Jan 2023. 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-2022-29844 in the wild and no public exploit code.\n\nAffected product: Western Digital My Cloud. 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-2022-29844/ (Markdown: https://insights.sbomify.com/CVE-2022-29844/index.md)","id":"CVE-2022-29844","markdown":"https://insights.sbomify.com/CVE-2022-29844/index.md","name":"CVE-2022-29844","record":{"aliases":["GHSA-6r45-66xq-p89w"],"analysis":{"component_type":"iot_embedded","fix_type":"upgrade","impacts":["code_execution","data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Western Digital NAS","requires_auth":"none","summary":"An attacker can read and write arbitrary files via the FTP service, leading to full NAS compromise and remote code execution.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WDC PSIRT","cpe":[{"product":"my_cloud_dl2100_firmware","vendor":"westerndigital"},{"product":"my_cloud_dl4100_firmware","vendor":"westerndigital"},{"product":"my_cloud_ex2100_firmware","vendor":"westerndigital"},{"product":"my_cloud_ex2_ultra_firmware","vendor":"westerndigital"},{"product":"my_cloud_ex4100_firmware","vendor":"westerndigital"},{"product":"my_cloud_mirror_g2_firmware","vendor":"westerndigital"},{"product":"my_cloud_pr2100_firmware","vendor":"westerndigital"},{"product":"my_cloud_pr4100_firmware","vendor":"westerndigital"}],"cvss":{"score":6.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:N/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"},{"id":"CWE-23","name":"Relative Path Traversal"}],"description":"A vulnerability in the FTP service of Western Digital My Cloud OS 5 devices running firmware versions prior to 5.26.119 allows an attacker to read and write arbitrary files. This could lead to a full NAS compromise and would give remote execution capabilities to the attacker.","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":"Western Digital My Cloud OS 5 arbitrary file read and write vulnerability via ftp","id":"CVE-2022-29844","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in n/a","id":"CVE-2022-29845"},"packages":[],"prev":{"headline":"Western Digital My Cloud OS 5 devices Command Injection Vulnerability","id":"CVE-2022-29843"},"products":["My Cloud"],"published":"2023-01-25","related":[{"cvss_score":10,"headline":"Impersonation attack causing an Authentication Bypass on Western Digital devices","id":"CVE-2022-36331","kev_date_added":null,"published":"2023-06-12"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2019-9950","kev_date_added":null,"published":"2019-04-24"},{"cvss_score":8.8,"headline":"Path traversal in n/a","id":"CVE-2019-9949","kev_date_added":null,"published":"2019-05-23"},{"cvss_score":8.2,"headline":"Cross-site Scripting Vulnerability in USB Backups App","id":"CVE-2022-22999","kev_date_added":null,"published":"2022-07-25"},{"cvss_score":7.3,"headline":"Weak Default SSL use in Port Forwarding Service","id":"CVE-2022-23000","kev_date_added":null,"published":"2022-07-25"},{"cvss_score":6.2,"headline":"Western Digital My Cloud OS 5 devices Command Injection Vulnerability","id":"CVE-2022-29843","kev_date_added":null,"published":"2023-01-25"}],"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":"2025-04-04","vendors":["Western Digital"]},"summary":"An attacker can read and write arbitrary files via the FTP service, leading to full NAS compromise and remote code execution.","url":"https://insights.sbomify.com/CVE-2022-29844/"}