{"id":"CVE-2026-82268","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-82268","generatedAt":"2026-10-28T03:27:33.635Z","title":"Qwen-Agent through 0.0.34 contains a server-side request forgery vulnerability in the document parsing path that treats caller-supplied paths as URLs without scheme restriction or host validation.","description":"Qwen-Agent through 0.0.34 contains a server-side request forgery vulnerability in the document parsing path that treats caller-supplied paths as URLs without scheme restriction or host validation. Attackers can reach the unauthenticated Gradio interface to make the server issue HTTP requests to arbitrary internal addresses including metadata services and read retrieved content through parsed document output.","published":"2026-08-28T20:20:18.000Z","lastModified":"2026-09-23T17:17:44.000Z","status":"Deferred","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":8.7,"severity":"HIGH","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-918"],"affected":[],"epss":{"score":0.00482,"percentile":0.41267,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.48%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/QwenLM/Qwen-Agent","source":"disclosure@vulncheck.com"},{"url":"https://github.com/QwenLM/Qwen-Agent/blob/31a4d36d123688581a9e9744427272b33ce940e0/qwen_agent/tools/simple_doc_parser.py","source":"disclosure@vulncheck.com"},{"url":"https://github.com/QwenLM/Qwen-Agent/issues/913","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/qwen-agent-server-side-request-forgery-via-caller-supplied-document-url","source":"disclosure@vulncheck.com"},{"url":"https://github.com/QwenLM/Qwen-Agent/issues/913","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-82268","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}