GHSA-FCC8-4Q7H-WVWC

Vulnerability from github – Published: 2026-04-09 21:31 – Updated: 2026-04-10 20:27
VLAI?
Summary
FoundationAgents MetaGPT vulnerable to OS Command Injection in metagpt/tools/libs/terminal.py
Details

A vulnerability was determined in FoundationAgents MetaGPT up to 0.8.1. The affected element is the function Bash.run in the library metagpt/tools/libs/terminal.py. This manipulation causes os command injection. The attack is possible to be carried out remotely. The project was informed of the problem early through a pull request but has not reacted yet.

Severity ?
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
6.9 (Medium)
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
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "metagpt"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.8.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-5974"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-77"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-10T20:27:17Z",
    "nvd_published_at": "2026-04-09T20:16:29Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability was determined in FoundationAgents MetaGPT up to 0.8.1. The affected element is the function Bash.run in the library metagpt/tools/libs/terminal.py. This manipulation causes os command injection. The attack is possible to be carried out remotely. The project was informed of the problem early through a pull request but has not reacted yet.",
  "id": "GHSA-fcc8-4q7h-wvwc",
  "modified": "2026-04-10T20:27:33Z",
  "published": "2026-04-09T21:31:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5974"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FoundationAgents/MetaGPT/issues/1931"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FoundationAgents/MetaGPT/pull/1940"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/FoundationAgents/MetaGPT"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/791758"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/356528"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/356528/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "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",
      "type": "CVSS_V4"
    }
  ],
  "summary": "FoundationAgents MetaGPT vulnerable to OS Command Injection in metagpt/tools/libs/terminal.py"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.