vm2 3.11.3 before 3.11.7 TLS Trust Store Manipulation

{
  "id": "06460ddf11a27c42af1d311c73dc0450cf8e50d600d344484be539872eb1a010",
  "url": "https://osv.dev/vulnerability/CVE-2026-92941",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "vm2 3.11.3 before 3.11.7 TLS Trust Store Manipulation",
    "summary": "vm2 versions from 3.11.3 before 3.11.7 expose the host tls module to NodeVM sandbox code, allowing attackers to call tls.setDefaultCACertificates() and replace process-wide certificate authorities. Attackers with access to allowed tls and url builtins can use URLSearchParams to create host-realm arrays and manipulate the TLS trust store, enabling subsequent host HTTPS clients to accept attacker-controlled certificates.",
    "evidence": "osv:CVE-2026-92941",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2026-92941",
      "aliases": [
        "CVE-2026-92941",
        "GHSA-98xx-8mx4-x7cm"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/patriksimek/vm2",
              "type": "GIT",
              "events": [
                {
                  "introduced": "093494c0c3ef2390d2e56909f9d56e290e6f18b0"
                },
                {
                  "fixed": "0c5b63a228c0af88d4a0d364ab0b90df278d710e"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "3.11.3"
                      },
                      {
                        "fixed": "3.11.7"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "range": [
                      {
                        "introduced": "3.11.3"
                      },
                      {
                        "fixed": "3.11.7"
                      }
                    ],
                    "source": "DESCRIPTION"
                  }
                ]
              }
            }
          ],
          "versions": [
            "3.11.6",
            "v3.11.5",
            "v3.11.4",
            "v3.11.3"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-92941.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:53.516396117Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92941.json",
        "https://github.com/patriksimek/vm2/security/advisories/GHSA-98xx-8mx4-x7cm",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-92941",
        "https://www.vulncheck.com/advisories/vm2-3.11.3-before-3.11.7-tls-trust-store-manipulation"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-732"
        ],
        "cna_assigner": "VulnCheck",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92941.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-92941",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 522231,
  "published_at": "2026-09-17T13:46:04.885+00:00"
}