id: PYSEC-2026-2329
published: "2026-07-13T15:02:51.780301Z"
modified: "2026-07-13T16:03:11.388847Z"
aliases:
- CVE-2026-6604
- GHSA-659x-hm75-hpv7
summary: AgentScope vulnerable to Server-Side Request Forgery
details: A vulnerability was identified in modelscope agentscope up to 1.0.18. Affected by this issue is the function _parse_url/prepare_image/openai_audio_to_text of the file src/agentscope/tool/_multi_modality/_openai_tools.py of the component Cloud Metadata Endpoint. Such manipulation of the argument image_url/audio_file_url leads to server-side request forgery. The attack may be performed from remote. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
affected:
- package:
    name: agentscope
    ecosystem: PyPI
    purl: pkg:pypi/agentscope
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: "0"
    - last_affected: 1.0.18
  versions:
  - 0.0.1
  - 0.0.2
  - 0.0.3
  - 0.0.4
  - 0.0.5
  - 0.0.5a1
  - 0.0.6a1
  - 0.0.6a2
  - 0.1.0
  - 0.1.1
  - 0.1.3
  - 0.1.3.dev0
  - 0.1.4
  - 0.1.5
  - 0.1.5.dev0
  - 0.1.6
  - 1.0.0
  - 1.0.1
  - 1.0.10
  - 1.0.11
  - 1.0.12
  - 1.0.13
  - 1.0.14
  - 1.0.15
  - 1.0.16
  - 1.0.16.dev0
  - 1.0.17
  - 1.0.18
  - 1.0.2
  - 1.0.3
  - 1.0.4
  - 1.0.5
  - 1.0.6
  - 1.0.7
  - 1.0.8
  - 1.0.9
  - 1.0.9.dev0
references:
- type: ADVISORY
  url: https://nvd.nist.gov/vuln/detail/CVE-2026-6604
- type: WEB
  url: https://gist.github.com/YLChen-007/e3e0741b297d8c2ffca59b6350d4c657
- type: PACKAGE
  url: https://github.com/agentscope-ai/agentscope
- type: WEB
  url: https://vuldb.com/submit/792224
- type: WEB
  url: https://vuldb.com/vuln/358239
- type: WEB
  url: https://vuldb.com/vuln/358239/cti
- type: PACKAGE
  url: https://pypi.org/project/agentscope
- type: ADVISORY
  url: https://github.com/advisories/GHSA-659x-hm75-hpv7
severity:
- type: CVSS_V3
  score: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- type: CVSS_V4
  score: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P