OpenClaw 2026.4.12-beta.1 < 2026.6.6 Authorization Bypass via message actions

{
  "id": "366cd17945f5eaa441e7ef4e44c40c80e3db5b599468dd035a32ae7e5ed694f6",
  "url": "https://osv.dev/vulnerability/CVE-2026-62205",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "OpenClaw 2026.4.12-beta.1 < 2026.6.6 Authorization Bypass via message actions",
    "summary": "OpenClaw versions 2026.4.12-beta.1 before 2026.6.6 contain a missing-authorization vulnerability in the MS Teams message actions feature. When the affected feature is enabled and reachable, a lower-trust caller or a configured input path can perform actions that should have required a stronger authorization or policy check. Practical impact depends on the operator's configuration and whether lower-trust input can reach that path. The issue is fixed in 2026.6.6.",
    "evidence": "osv:CVE-2026-62205",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-62205",
      "aliases": [
        "CVE-2026-62205",
        "GHSA-p5xh-frrh-cmgj"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/openclaw/openclaw",
              "type": "GIT",
              "events": [
                {
                  "introduced": "1c0672b74f66038fd4ee76fbf1c21715887149d8"
                },
                {
                  "fixed": "8c802aa683510c7f7503597b54c3021733245e59"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "2026.4.12"
                      },
                      {
                        "fixed": "2026.6.6"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "cpe": "cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*",
                    "range": [
                      {
                        "introduced": "2026.4.12"
                      },
                      {
                        "fixed": "2026.6.6"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2026.6.6-beta.2",
            "v2026.4.19-beta.2",
            "v2026.4.19-beta.1",
            "v2026.4.15",
            "v2026.4.15-beta.2",
            "v2026.4.15-beta.1",
            "v2026.4.14",
            "v2026.4.14-beta.1",
            "v2026.4.12"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-62205.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:44.208849913Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/62xxx/CVE-2026-62205.json",
        "https://github.com/openclaw/openclaw/security/advisories/GHSA-p5xh-frrh-cmgj",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-62205",
        "https://www.vulncheck.com/advisories/openclaw-beta-1-authorization-bypass-via-message-actions",
        "https://github.com/openclaw/openclaw"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-862"
        ],
        "cna_assigner": "VulnCheck",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/62xxx/CVE-2026-62205.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-62205",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 512383,
  "published_at": "2026-07-17T00:06:50.105+00:00"
}