{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-50735 exists.","fix":"No fix has been published for CVE-2025-50735 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-50735 is a high-severity path traversal vulnerability in n/a, published on 3 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-50735 and fix it if it is affected.\n\nWhat it is: CVE-2025-50735 is a high-severity path traversal vulnerability in n/a, published on 3 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-50735 exists.\n\nAffected product: n/a. 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-2025-50735/ (Markdown: https://insights.sbomify.com/CVE-2025-50735/index.md)","id":"CVE-2025-50735","markdown":"https://insights.sbomify.com/CVE-2025-50735/index.md","name":"CVE-2025-50735","record":{"aliases":["GHSA-6p2w-vm5p-8648"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"NextChat WebDAV proxy","requires_auth":"none","summary":"Attackers can access sensitive files via WebDAV endpoints due to improper path canonicalization in NextChat's proxy.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"nextchat","vendor":"nextchat"}],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"Directory traversal vulnerability in NextChat thru 2.16.0 due to the WebDAV proxy failing to canonicalize or reject dot path segments in its catch-all route, allowing attackers to gain sensitive information via authenticated or anonymous WebDAV endpoints.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Path traversal in n/a","id":"CVE-2025-50735","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"Byaidu PDFMathTranslate vulnerable to open redirect","id":"CVE-2025-50736"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2025-50733"},"products":["n/a"],"published":"2025-11-03","related":[{"cvss_score":9.1,"headline":"NextChat vulnerable to Server-Side Request Forgery and Cross-site Scripting","id":"CVE-2023-49785","kev_date_added":null,"published":"2024-03-11"},{"cvss_score":6.9,"headline":"ChatGPTNextWeb NextChat route.ts proxyHandler server-side request forgery","id":"CVE-2026-7177","kev_date_added":null,"published":"2026-04-27"},{"cvss_score":6.9,"headline":"ChatGPTNextWeb NextChat Artifacts Endpoint route.ts storeUrl server-side request forgery","id":"CVE-2026-7178","kev_date_added":null,"published":"2026-04-27"}],"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-03","vendors":["n/a"]},"summary":"Attackers can access sensitive files via WebDAV endpoints due to improper path canonicalization in NextChat's proxy.","url":"https://insights.sbomify.com/CVE-2025-50735/"}