id: PYSEC-2026-2642
published: "2026-07-13T15:02:47.381410Z"
modified: "2026-07-13T16:04:51.267718Z"
aliases:
- CVE-2026-6111
- GHSA-r5v8-c28h-f8r8
summary: MetaGPT affected by server-side request forgery in metagpt/utils/common.py
details: A security flaw has been discovered in FoundationAgents MetaGPT up to 0.8.2. This impacts the function decode_image of the file metagpt/utils/common.py. The manipulation of the argument img_url_or_b64 results in server-side request forgery. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
affected:
- package:
    name: metagpt
    ecosystem: PyPI
    purl: pkg:pypi/metagpt
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: "0"
    - last_affected: 0.8.2
  versions:
  - "0.1"
  - 0.3.0
  - 0.4.0
  - 0.5.0
  - 0.5.1
  - 0.5.2
  - 0.6.0
  - 0.6.1
  - 0.6.10
  - 0.6.11
  - 0.6.12
  - 0.6.13
  - 0.6.2
  - 0.6.3
  - 0.6.4
  - 0.6.5
  - 0.6.6
  - 0.6.7
  - 0.6.8
  - 0.6.9
  - 0.7.0
  - 0.7.1
  - 0.7.2
  - 0.7.3
  - 0.7.4
  - 0.7.6
  - 0.7.7
  - 0.8.0
  - 0.8.1
  - 0.8.2
references:
- type: ADVISORY
  url: https://nvd.nist.gov/vuln/detail/CVE-2026-6111
- type: WEB
  url: https://github.com/FoundationAgents/MetaGPT/issues/1934
- type: WEB
  url: https://github.com/FoundationAgents/MetaGPT/pull/1941
- type: PACKAGE
  url: https://github.com/FoundationAgents/MetaGPT
- type: WEB
  url: https://vuldb.com/submit/791762
- type: WEB
  url: https://vuldb.com/vuln/356971
- type: WEB
  url: https://vuldb.com/vuln/356971/cti
- type: PACKAGE
  url: https://pypi.org/project/metagpt
- type: ADVISORY
  url: https://github.com/advisories/GHSA-r5v8-c28h-f8r8
severity:
- type: CVSS_V3
  score: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
- type: CVSS_V4
  score: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P