CVE-2026-82275CWE-22path-traversal

CVE-2026-82275

High · published August 29, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
38.8
In the wild
Unconfirmed
What it is

Qwen-Agent through 0.0.34 contains a path traversal vulnerability in the document parser that fails to restrict file access to intended directories. Attackers can supply absolute file paths to the unauthenticated Gradio interface to read arbitrary files accessible by the server process.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
8.7 · 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
EPSS
0.00459 · 38.8th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-08-29T00:20Z
References (6)
https://github.com/QwenLM/Qwen-Agent · [email protected]https://github.com/QwenLM/Qwen-Agent/blob/31a4d36d123688581a9e9744427272b33ce940e0/qwen_agent/tools/simple_doc_parser.py · [email protected]https://github.com/QwenLM/Qwen-Agent/blob/31a4d36d123688581a9e9744427272b33ce940e0/qwen_agent/utils/utils.py · [email protected]https://github.com/QwenLM/Qwen-Agent/issues/912 · [email protected]https://www.vulncheck.com/advisories/qwen-agent-arbitrary-file-read-via-caller-supplied-document-path · [email protected]https://github.com/QwenLM/Qwen-Agent/issues/912 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 30 AUG 16:19Z
    EPSS moved — → 0%
    epss
  • 28 AUG 16:18Z
    Qwen-Agent Arbitrary File Read via Caller-Supplied Document Path
    cvelistv5