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GHSA-2PR2-HCV6-7GWV

Vulnerability from github – Published: 2026-03-31 23:52 – Updated: 2026-04-06 17:33
VLAI
Summary
OpenClaw's device removal and token revocation do not terminate active WebSocket sessions
Details

Summary

Removing a device or revoking its token updated stored credentials but did not disconnect already-authenticated WebSocket sessions.

Impact

A revoked device could continue using its existing live session until reconnect, extending access beyond credential removal.

Affected Component

src/gateway/server-methods/devices.ts, src/gateway/server.impl.ts

Fixed Versions

  • Affected: <= 2026.3.24
  • Patched: >= 2026.3.28
  • Latest stable 2026.3.28 contains the fix.

Fix

Fixed by commit 7a801cc451 (Gateway: disconnect revoked device sessions).

OpenClaw thanks @AntAISecurityLab for reporting.

Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
8.6 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Show details on source website
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 2026.3.24"
      },
      "package": {
        "ecosystem": "npm",
        "name": "openclaw"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2026.3.28"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-34503"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-613"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-31T23:52:03Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "## Summary\n\nRemoving a device or revoking its token updated stored credentials but did not disconnect already-authenticated WebSocket sessions.\n\n## Impact\n\nA revoked device could continue using its existing live session until reconnect, extending access beyond credential removal.\n\n## Affected Component\n\n`src/gateway/server-methods/devices.ts, src/gateway/server.impl.ts`\n\n## Fixed Versions\n\n- Affected: `\u003c= 2026.3.24`\n- Patched: `\u003e= 2026.3.28`\n- Latest stable `2026.3.28` contains the fix.\n\n## Fix\n\nFixed by commit `7a801cc451` (`Gateway: disconnect revoked device sessions`).\n\nOpenClaw thanks @AntAISecurityLab for reporting.",
  "id": "GHSA-2pr2-hcv6-7gwv",
  "modified": "2026-04-06T17:33:55Z",
  "published": "2026-03-31T23:52:03Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-2pr2-hcv6-7gwv"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34503"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openclaw/openclaw/commit/7a801cc451e9e667b705eeccff651923a1b8c863"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openclaw/openclaw"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/openclaw-incomplete-websocket-session-termination-on-device-removal-and-token-revocation"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "OpenClaw\u0027s device removal and token revocation do not terminate active WebSocket sessions"
}



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