{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-22989 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-22989 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-22989 is a critical memory corruption vulnerability in Western Digital My Cloud, published on 13 Jan 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-22989 and fix it if it is affected.\n\nWhat it is: CVE-2022-22989 is a critical memory corruption vulnerability in Western Digital My Cloud, published on 13 Jan 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-22989 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-2022-22989/ (Markdown: https://insights.sbomify.com/CVE-2022-22989/index.md)","id":"CVE-2022-22989","markdown":"https://insights.sbomify.com/CVE-2022-22989/index.md","name":"CVE-2022-22989","record":{"aliases":["GHSA-xjqw-8fp3-69c2"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Western Digital My Cloud","requires_auth":"none","summary":"Unauthenticated attackers can exploit a stack overflow in the FTP service to execute arbitrary code on Western Digital My Cloud devices.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WDC PSIRT","cpe":[{"product":"my_cloud_os","vendor":"westerndigital"}],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"My Cloud OS 5 was vulnerable to a pre-authenticated stack overflow vulnerability on the FTP service that could be exploited by unauthenticated attackers on the network. Addressed the vulnerability by adding defenses against stack overflow issues.","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":"Pre-authenticated stack overflow vulnerability on FTP Service","id":"CVE-2022-22989","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Limited authentication bypass vulnerability on Western Digital My Cloud devices","id":"CVE-2022-22990"},"packages":[],"prev":{"headline":"Insecure file and directory permissions on EdgeRover","id":"CVE-2022-22988"},"products":["My Cloud"],"published":"2022-01-13","related":[{"cvss_score":10,"headline":"Authentication Bypass issue in My Cloud OS 5 devices","id":"CVE-2023-22814","kev_date_added":null,"published":"2023-06-30"},{"cvss_score":9.8,"headline":"Command Injection Vulnerability in Western Digital My Cloud devices","id":"CVE-2022-29842","kev_date_added":null,"published":"2023-05-10"},{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2021-36224","kev_date_added":null,"published":"2023-02-06"},{"cvss_score":9.8,"headline":"Security feature bypass in n/a","id":"CVE-2021-36226","kev_date_added":null,"published":"2023-02-06"},{"cvss_score":8.8,"headline":"Missing authorization in n/a","id":"CVE-2021-36225","kev_date_added":null,"published":"2023-02-06"},{"cvss_score":8.8,"headline":"Insufficient Verification of Data Authenticity Remote Code Execution Vulnerability on Western Digital My Cloud devices.","id":"CVE-2022-22994","kev_date_added":null,"published":"2022-01-28"}],"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":"2024-08-03","vendors":["Western Digital"]},"summary":"Unauthenticated attackers can exploit a stack overflow in the FTP service to execute arbitrary code on Western Digital My Cloud devices.","url":"https://insights.sbomify.com/CVE-2022-22989/"}