{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2022-23135 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-23135 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-23135 is a medium-severity path traversal vulnerability in ZXHN F677, ZXHN F477, published on 24 Feb 2022. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-23135 and fix it if it is affected.\n\nWhat it is: CVE-2022-23135 is a medium-severity path traversal vulnerability in ZXHN F677, ZXHN F477, published on 24 Feb 2022. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-23135 in the wild and no public exploit code.\n\nAffected product: ZXHN F677, ZXHN F477. 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-2022-23135/ (Markdown: https://insights.sbomify.com/CVE-2022-23135/index.md)","id":"CVE-2022-23135","markdown":"https://insights.sbomify.com/CVE-2022-23135/index.md","name":"CVE-2022-23135","record":{"aliases":["GHSA-jfrp-684p-p4j4"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"ZTE home gateway","requires_auth":"high_privilege","summary":"An attacker with specific permissions can exploit a directory traversal flaw in ZTE home gateways to access and modify system files, leading to information leaks.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zte","cpe":[{"product":"zxhn_f477_firmware","vendor":"zte"},{"product":"zxhn_f677_firmware","vendor":"zte"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"There is a directory traversal vulnerability in some home gateway products of ZTE. Due to the lack of verification of user modified destination path, an attacker with specific permissions could modify the FTP access path to access and modify the system path contents without authorization, which will cause information leak and affect device operation.","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":"Path traversal in ZXHN F677, ZXHN F477","id":"CVE-2022-23135","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":"Cross-site scripting in ZXHN F680","id":"CVE-2022-23136"},"packages":[],"prev":{"headline":"Zabbix Frontend Improper Access Control","id":"CVE-2022-23134"},"products":["ZXHN F677, ZXHN F477"],"published":"2022-02-24","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"An attacker with specific permissions can exploit a directory traversal flaw in ZTE home gateways to access and modify system files, leading to information leaks.","url":"https://insights.sbomify.com/CVE-2022-23135/"}