PYSEC-2026-3077

Vulnerability from pysec - Published: 2026-07-13 15:15 - Updated: 2026-07-13 16:06
VLAI
Details

The superduper project thru v0.10.0 contains a critical remote code execution vulnerability in its query parsing component. The _parse_op_part() function in query.py uses the unsafe eval() function to dynamically evaluate user-supplied query operands without proper sanitization or restriction. Although the function attempts to limit the execution context by providing a restricted global namespace, it does not block access to dangerous built-in functions. A remote attacker can exploit this by submitting a specially crafted query string containing Python code that imports modules (e.g., os) and executes arbitrary system commands, leading to complete compromise of the server.

Impacted products
Name purl
superduper-framework pkg:pypi/superduper-framework

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "superduper-framework",
        "purl": "pkg:pypi/superduper-framework"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.10.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.10.0",
        "0.3.0",
        "0.4.0",
        "0.4.1",
        "0.4.2",
        "0.4.3",
        "0.4.4",
        "0.4.5",
        "0.5.0",
        "0.5.1",
        "0.5.10",
        "0.5.11",
        "0.5.13",
        "0.5.14",
        "0.5.15",
        "0.5.16",
        "0.5.17",
        "0.5.18",
        "0.5.19",
        "0.5.2",
        "0.5.20",
        "0.5.21",
        "0.5.22",
        "0.5.23",
        "0.5.24",
        "0.5.25",
        "0.5.26",
        "0.5.27",
        "0.5.28",
        "0.5.29",
        "0.5.3",
        "0.5.30",
        "0.5.31",
        "0.5.32",
        "0.5.33",
        "0.5.34",
        "0.5.35",
        "0.5.36",
        "0.5.37",
        "0.5.38",
        "0.5.39",
        "0.5.4",
        "0.5.40",
        "0.5.5",
        "0.5.8",
        "0.5.9",
        "0.6.0",
        "0.6.1",
        "0.6.3",
        "0.6.4",
        "0.6.5",
        "0.6.6",
        "0.6.7",
        "0.7.0",
        "0.7.1",
        "0.7.2",
        "0.7.3",
        "0.8.1",
        "0.8.2",
        "0.9.0"
      ]
    }
  ],
  "aliases": [
    "CVE-2026-31225",
    "GHSA-2799-6g5r-mmc7"
  ],
  "details": "The superduper project thru v0.10.0 contains a critical remote code execution vulnerability in its query parsing component. The _parse_op_part() function in query.py uses the unsafe eval() function to dynamically evaluate user-supplied query operands without proper sanitization or restriction. Although the function attempts to limit the execution context by providing a restricted global namespace, it does not block access to dangerous built-in functions. A remote attacker can exploit this by submitting a specially crafted query string containing Python code that imports modules (e.g., os) and executes arbitrary system commands, leading to complete compromise of the server.",
  "id": "PYSEC-2026-3077",
  "modified": "2026-07-13T16:06:22.010240Z",
  "published": "2026-07-13T15:15:46.231982Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-31225"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/superduper-io/superduper"
    },
    {
      "type": "WEB",
      "url": "https://www.notion.so/CVE-2026-31225-35d1e1393188814f99b5eec7b6517190"
    },
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/superduper-framework"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-2799-6g5r-mmc7"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Superduper: Remote code execution via unsafe eval in superduper query parsing"
}



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