OpenClaw < 2026.3.31 - Incomplete WebSocket Session Termination in device.token.rotate

{
  "id": "c4f7825015dbce079098d53f4cf8c369b701c1c721a6e9ef3b9509595c11a3e6",
  "url": "https://osv.dev/vulnerability/CVE-2026-41356",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "OpenClaw < 2026.3.31 - Incomplete WebSocket Session Termination in device.token.rotate",
    "summary": "OpenClaw before 2026.3.31 fails to terminate active WebSocket sessions when rotating device tokens. Attackers with previously compromised credentials can maintain unauthorized access through existing WebSocket connections after token rotation.",
    "evidence": "osv:CVE-2026-41356",
    "products": [],
    "severity": "low",
    "structured": {
      "id": "CVE-2026-41356",
      "aliases": [
        "CVE-2026-41356",
        "GHSA-rfqg-qgf8-xr9x"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/openclaw/openclaw",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "213a704b71f4996dc82a583288ee53785215f627"
                },
                {
                  "fixed": "91f7a6b0fd67b703897e6e307762d471ca09333d"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2026.3.31"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "91f7a6b0fd67b703897e6e307762d471ca09333d"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2026.3.28",
            "v2026.3.28-beta.1",
            "v2026.3.24",
            "v2026.3.24-beta.2",
            "v2026.3.24-beta.1",
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            "v2026.3.2",
            "v2026.3.1",
            "v2026.2.26",
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          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-41356.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:21.803927478Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41356.json",
        "https://github.com/openclaw/openclaw/security/advisories/GHSA-rfqg-qgf8-xr9x",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-41356",
        "https://www.vulncheck.com/advisories/openclaw-incomplete-websocket-session-termination-in-device-token-rotate",
        "https://github.com/openclaw/openclaw/commit/91f7a6b0fd67b703897e6e307762d471ca09333d"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-613"
        ],
        "cna_assigner": "VulnCheck",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41356.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-41356",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 488033,
  "published_at": "2026-04-23T21:58:15.313+00:00"
}