MaxKB Python Sandbox Bypass in Function Library

{
  "id": "54a0d7748a55166c635915e54077534b3c23dd704109f565ae84d8187290155c",
  "url": "https://osv.dev/vulnerability/CVE-2025-48950",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "MaxKB Python Sandbox Bypass in Function Library",
    "summary": "MaxKB is an open-source AI assistant for enterprise. Prior to version 1.10.8-lts, Sandbox only restricts the execution permissions of binary files in common directories, such as `/bin,/usr/bin`, etc. Therefore, attackers can exploit some files with execution permissions in non blacklisted directories to carry out attacks. Version 1.10.8-lts fixes the issue.",
    "evidence": "osv:CVE-2025-48950",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2025-48950",
      "aliases": [
        "CVE-2025-48950",
        "GHSA-p2qq-x9j2-px8v"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:P"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/1panel-dev/maxkb",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "9d7a3833483ebe1a1b1bec767ae7f09d55b51244"
                },
                {
                  "fixed": "187e9c1e4ea1ebb6864c5bf61558c42f2fc6c005"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:maxkb:maxkb:*:*:*:*:lts:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.10.8"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "187e9c1e4ea1ebb6864c5bf61558c42f2fc6c005"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "9d7a3833483ebe1a1b1bec767ae7f09d55b51244"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v1.10.8-lts"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.10.7-lts",
            "v1.10.6-lts",
            "v1.10.3-lts",
            "v1.10.2-lts",
            "v1.10.1-lts",
            "v1.10.0-lts",
            "v1.9.0",
            "v1.7.0",
            "v1.6.1",
            "v1.6.0",
            "v1.5.0",
            "v1.4.0",
            "v1.3.0",
            "v1.2.1",
            "v1.2.0",
            "v1.1.3",
            "v1.1.2",
            "v1.1.1",
            "v1.1.0",
            "v1.0.1",
            "v1.0.0",
            "v0.9.1",
            "v0.9.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-48950.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:46.518796528Z",
      "provider": "osv",
      "references": [
        "https://github.com/1Panel-dev/MaxKB/releases/tag/v1.10.8-lts",
        "https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-p2qq-x9j2-px8v",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48950.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-48950",
        "https://github.com/1Panel-dev/MaxKB/commit/187e9c1e4ea1ebb6864c5bf61558c42f2fc6c005",
        "https://github.com/1Panel-dev/MaxKB/pull/3127"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-276"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48950.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-48950",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 514546,
  "published_at": "2025-06-03T18:16:09.06+00:00"
}