# Vulnerability Summary ## Vulnerability Overview The OpenCLaw device pairing functionality contains a security vulnerability. Attackers can bypass the device pairing verification mechanism by crafting malicious requests, thereby gaining unauthorized access to devices. ## Scope of Impact - All users utilizing the OpenCLaw device pairing functionality - Involves the device bootstrap verification logic ## Remediation Plan 1. Modify the `verifyDeviceBootstrapToken` function in `src/infra/device-bootstrap.ts` 2. Implement strict validation for token validity 3. Fix the permission verification logic within the device pairing process ## POC Code ```typescript // src/infra/device-bootstrap.test.ts it("rejects bootstrap verification when role or scopes exceed the issued profile", async () => { const baseDir = await createTempDir(); const issued = await issueDeviceBootstrapToken({ baseDir }); await expect( verifyBootstrapToken(baseDir, issued.token, { role: "operator", scopes: ["operator.admin"], }) ).resolves.toEqual({ ok: false, reason: "bootstrap_token_invalid" }); }); it("accepts trimmed bootstrap tokens and still consumes them once", async () => { const baseDir = await createTempDir(); const issued = await issueDeviceBootstrapToken({ baseDir }); const raw = await fs.readFile(resolveBootstrapPath(baseDir), "utf8"); expect(raw).toContain(issued.token); }); it("accepts legacy records that only stored issuedATMs and prunes expired tokens", async () => { vi.useFakeTimers(); const baseDir = await createTempDir(); const bootstrapPath = resolveBootstrapPath(baseDir); await expect(verifyBootstrapToken(baseDir, "legacyToken")).resolves.toEqual({ ok: true }); await expect(verifyBootstrapToken(baseDir, "legacyToken")).resolves.toEqual({ ok: false, reason: "bootstrap_token_invalid", }); }); ```