{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-73034 exists.","fix":"No fix has been published for CVE-2026-73034 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-73034 is a critical path traversal vulnerability in eosphoros-ai DB-GPT, published on 11 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-73034 and fix it if it is affected.\n\nWhat it is: CVE-2026-73034 is a critical path traversal vulnerability in eosphoros-ai DB-GPT, published on 11 Aug 2026. 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-2026-73034 exists.\n\nAffected product: eosphoros-ai DB-GPT. 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-2026-73034/ (Markdown: https://insights.sbomify.com/CVE-2026-73034/index.md)","id":"CVE-2026-73034","markdown":"https://insights.sbomify.com/CVE-2026-73034/index.md","name":"CVE-2026-73034","record":{"aliases":["GHSA-v6p5-5pcg-cr3f"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"DB-GPT application","requires_auth":"none","summary":"Remote attackers can write arbitrary files via path traversal in the user_id header, leading to remote code execution on DB-GPT servers.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"DB-GPT v0.8.1 contains an unauthenticated path traversal vulnerability that allows remote attackers to write arbitrary files to any location on the server by injecting directory traversal sequences into the user_id HTTP header of the Python file-upload endpoint. Attackers can send a crafted multipart upload request with a traversal-poisoned user_id header to escape the intended upload directory and write attacker-controlled content to locations such as Python startup hooks, cron directories, or agent scripts, resulting in remote code execution.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-08-12","github_poc":1,"max_poc_stars":1,"metasploit":0,"nuclei":1,"refs":[{"date":"2026-08-12T18:35:23Z","kind":"github_poc","ref":"https://github.com/Boreas37/CVE-2026-73034-PoC","stars":1,"title":"CVE-2026-73034 — DB-GPT v0.8.1 unauth path traversal → arbitrary file write as root via user-id header. Verified + fix diff"},{"date":null,"kind":"nuclei","ref":"http/cves/2026/CVE-2026-73034.yaml","stars":null,"title":"DB-GPT \u003c= 0.8.1 - Arbitrary File Write"}],"tier":"weaponised"},"has_fix":false,"headline":"DB-GPT v0.8.1 Path Traversal Arbitrary File Write via user_id Header","id":"CVE-2026-73034","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"npm-check-updates 23.0.2 Terminal Injection via Unsanitized Escape Sequences","id":"CVE-2026-73035"},"packages":[],"prev":{"headline":"Sucuri WordPress Plugin 2.7.3 Path Traversal via integrity.lib.php","id":"CVE-2026-73033"},"products":["DB-GPT"],"published":"2026-08-11","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-14","vendors":["eosphoros-ai"]},"summary":"Remote attackers can write arbitrary files via path traversal in the user_id header, leading to remote code execution on DB-GPT servers.","url":"https://insights.sbomify.com/CVE-2026-73034/"}