CVE-2026-43567

@@ -10,6 +10,7 @@ Docs: https://docs.openclaw.ai
 
 ### Fixes
 
+- fix(agents): guard nodes tool outPath against workspace boundary [AI-assisted]. (#63551) Thanks @pgondhi987.
 - fix(qqbot): enforce media storage boundary for all outbound local file paths [AI]. (#63271) Thanks @pgondhi987.
 - iMessage/self-chat: distinguish normal DM outbound rows from true self-chat using `destination_caller_id` plus chat participants, while preserving multi-handle self-chat aliases so outbound DM replies stop looping back as inbound messages. (#61619) Thanks @neeravmakwana.
 - fix(browser): auto-generate browser control auth token for none/trusted-proxy modes [AI]. (#63280) Thanks @pgondhi987.

@@ -0,0 +1,175 @@
+import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
+import type { AnyAgentTool } from "./tools/common.js";
+
+const mocks = vi.hoisted(() => ({
+  assertSandboxPath: vi.fn(async (params: { filePath: string; cwd: string; root: string }) => {
+    const root = `/${params.root.replace(/\\/g, "/").replace(/^\/+|\/+$/g, "")}`;
+    const candidate = params.filePath.replace(/\\/g, "/");
+    const input = candidate.startsWith("/") ? candidate : `${root}/${candidate}`;
+    const segments = input.split("/");
+    const stack: string[] = [];
+    for (const segment of segments) {
+      if (!segment || segment === ".") {
+        continue;
+      }
+      if (segment === "..") {
+        stack.pop();
+        continue;
+      }
+      stack.push(segment);
+    }
+    const resolved = `/${stack.join("/")}`;
+    const inside = resolved === root || resolved.startsWith(`${root}/`);
+    if (!inside) {
+      throw new Error(`Path escapes sandbox root (${root}): ${params.filePath}`);
+    }
+    const relative = resolved === root ? "" : resolved.slice(root.length + 1);
+    return { resolved, relative };
+  }),
+  nodesExecute: vi.fn(async () => ({
+    content: [{ type: "text", text: "ok" }],
+    details: {},
+  })),
+}));
+
+vi.mock("./sandbox-paths.js", () => ({
+  assertSandboxPath: mocks.assertSandboxPath,
+}));
+
+vi.mock("./tools/nodes-tool.js", () => ({
+  createNodesTool: () =>
+    ({
+      name: "nodes",
+      label: "Nodes",
+      description: "nodes test tool",
+      parameters: {
+        type: "object",
+        properties: {},
+      },
+      execute: mocks.nodesExecute,
+    }) as unknown as AnyAgentTool,
+}));
+
+let createOpenClawTools: typeof import("./openclaw-tools.js").createOpenClawTools;
+
+const WORKSPACE_ROOT = "/tmp/openclaw-workspace-nodes-guard";
+
+describe("createOpenClawTools nodes workspace guard", () => {
+  beforeAll(async () => {
+    vi.resetModules();
+    ({ createOpenClawTools } = await import("./openclaw-tools.js"));
+  });
+
+  beforeEach(() => {
+    mocks.assertSandboxPath.mockClear();
+    mocks.nodesExecute.mockClear();
+  });
+
+  function getNodesTool(
+    workspaceOnly: boolean,
+    options?: { sandboxRoot?: string; sandboxContainerWorkdir?: string },
+  ): AnyAgentTool {
+    const tools = createOpenClawTools({
+      workspaceDir: WORKSPACE_ROOT,
+      fsPolicy: { workspaceOnly },
+      sandboxRoot: options?.sandboxRoot,
+      sandboxContainerWorkdir: options?.sandboxContainerWorkdir,
+      disablePluginTools: true,
+      disableMessageTool: true,
+    });
+    const nodesTool = tools.find((tool) => tool.name === "nodes");
+    expect(nodesTool).toBeDefined();
+    if (!nodesTool) {
+      throw new Error("missing nodes tool");
+    }
+    return nodesTool;
+  }
+
+  it("guards outPath when workspaceOnly is enabled", async () => {
+    const nodesTool = getNodesTool(true);
+    await nodesTool.execute("call-1", {
+      action: "screen_record",
+      outPath: `${WORKSPACE_ROOT}/videos/capture.mp4`,
+    });
+
+    expect(mocks.assertSandboxPath).toHaveBeenCalledWith({
+      filePath: `${WORKSPACE_ROOT}/videos/capture.mp4`,
+      cwd: WORKSPACE_ROOT,
+      root: WORKSPACE_ROOT,
+    });
+    expect(mocks.nodesExecute).toHaveBeenCalledTimes(1);
+  });
+
+  it("normalizes relative outPath to an absolute workspace path before execute", async () => {
+    const nodesTool = getNodesTool(true);
+    await nodesTool.execute("call-rel", {
+      action: "screen_record",
+      outPath: "videos/capture.mp4",
+    });
+
+    expect(mocks.assertSandboxPath).toHaveBeenCalledWith({
+      filePath: "videos/capture.mp4",
+      cwd: WORKSPACE_ROOT,
+      root: WORKSPACE_ROOT,
+    });
+    expect(mocks.nodesExecute).toHaveBeenCalledWith(
+      "call-rel",
+      {
+        action: "screen_record",
+        outPath: `${WORKSPACE_ROOT}/videos/capture.mp4`,
+      },
+      undefined,
+      undefined,
+    );
+  });
+
+  it("maps sandbox container outPath to host root when containerWorkdir is provided", async () => {
+    const nodesTool = getNodesTool(true, {
+      sandboxRoot: WORKSPACE_ROOT,
+      sandboxContainerWorkdir: "/workspace",
+    });
+    await nodesTool.execute("call-sandbox", {
+      action: "screen_record",
+      outPath: "/workspace/videos/capture.mp4",
+    });
+
+    expect(mocks.assertSandboxPath).toHaveBeenCalledWith({
+      filePath: `${WORKSPACE_ROOT}/videos/capture.mp4`,
+      cwd: WORKSPACE_ROOT,
+      root: WORKSPACE_ROOT,
+    });
+    expect(mocks.nodesExecute).toHaveBeenCalledWith(
+      "call-sandbox",
+      {
+        action: "screen_record",
+        outPath: `${WORKSPACE_ROOT}/videos/capture.mp4`,
+      },
+      undefined,
+      undefined,
+    );
+  });
+
+  it("rejects outPath outside workspace when workspaceOnly is enabled", async () => {
+    const nodesTool = getNodesTool(true);
+    await expect(
+      nodesTool.execute("call-2", {
+        action: "screen_record",
+        outPath: "/etc/passwd",
+      }),
+    ).rejects.toThrow(/Path escapes sandbox root/);
+
+    expect(mocks.assertSandboxPath).toHaveBeenCalledTimes(1);
+    expect(mocks.nodesExecute).not.toHaveBeenCalled();
+  });
+
+  it("does not guard outPath when workspaceOnly is disabled", async () => {
+    const nodesTool = getNodesTool(false);
+    await nodesTool.execute("call-3", {
+      action: "screen_record",
+      outPath: "/etc/passwd",
+    });
+
+    expect(mocks.assertSandboxPath).not.toHaveBeenCalled();
+    expect(mocks.nodesExecute).toHaveBeenCalledTimes(1);
+  });
+});

@@ -9,6 +9,7 @@ import {
   collectPresentOpenClawTools,
   isUpdatePlanToolEnabledForOpenClawTools,
 } from "./openclaw-tools.registration.js";
+import { wrapToolWorkspaceRootGuardWithOptions } from "./pi-tools.read.js";
 import type { SandboxFsBridge } from "./sandbox/fs-bridge.js";
 import type { SpawnedToolContext } from "./spawned-context.js";
 import type { ToolFsPolicy } from "./tool-fs-policy.js";
@@ -60,6 +61,7 @@ export function createOpenClawTools(
     agentThreadId?: string | number;
     agentDir?: string;
     sandboxRoot?: string;
+    sandboxContainerWorkdir?: string;
     sandboxFsBridge?: SandboxFsBridge;
     fsPolicy?: ToolFsPolicy;
     sandboxed?: boolean;
@@ -205,18 +207,27 @@ export function createOpenClawTools(
         requireExplicitTarget: options?.requireExplicitMessageTarget,
         requesterSenderId: options?.requesterSenderId ?? undefined,
       });
+  const nodesToolBase = createNodesTool({
+    agentSessionKey: options?.agentSessionKey,
+    agentChannel: options?.agentChannel,
+    agentAccountId: options?.agentAccountId,
+    currentChannelId: options?.currentChannelId,
+    currentThreadTs: options?.currentThreadTs,
+    config: options?.config,
+    modelHasVision: options?.modelHasVision,
+    allowMediaInvokeCommands: options?.allowMediaInvokeCommands,
+  });
+  const nodesTool =
+    options?.fsPolicy?.workspaceOnly === true
+      ? wrapToolWorkspaceRootGuardWithOptions(nodesToolBase, options?.sandboxRoot ?? workspaceDir, {
+          containerWorkdir: options?.sandboxContainerWorkdir,
+          pathParamKeys: ["outPath"],
+          normalizeGuardedPathParams: true,
+        })
+      : nodesToolBase;
   const tools: AnyAgentTool[] = [
     createCanvasTool({ config: options?.config }),
-    createNodesTool({
-      agentSessionKey: options?.agentSessionKey,
-      agentChannel: options?.agentChannel,
-      agentAccountId: options?.agentAccountId,
-      currentChannelId: options?.currentChannelId,
-      currentThreadTs: options?.currentThreadTs,
-      config: options?.config,
-      modelHasVision: options?.modelHasVision,
-      allowMediaInvokeCommands: options?.allowMediaInvokeCommands,
-    }),
+    nodesTool,
     createCronTool({
       agentSessionKey: options?.agentSessionKey,
     }),

@@ -551,22 +551,34 @@ export function wrapToolWorkspaceRootGuardWithOptions(
   root: string,
   options?: {
     containerWorkdir?: string;
+    pathParamKeys?: readonly string[];
+    normalizeGuardedPathParams?: boolean;
   },
 ): AnyAgentTool {
+  const pathParamKeys =
+    options?.pathParamKeys && options.pathParamKeys.length > 0 ? options.pathParamKeys : ["path"];
   return {
     ...tool,
     execute: async (toolCallId, args, signal, onUpdate) => {
       const record = getToolParamsRecord(args);
-      const filePath = record?.path;
-      if (typeof filePath === "string" && filePath.trim()) {
+      let normalizedRecord: Record<string, unknown> | undefined;
+      for (const key of pathParamKeys) {
+        const filePath = record?.[key];
+        if (typeof filePath !== "string" || !filePath.trim()) {
+          continue;
+        }
         const sandboxPath = mapContainerPathToWorkspaceRoot({
           filePath,
           root,
           containerWorkdir: options?.containerWorkdir,
         });
-        await assertSandboxPath({ filePath: sandboxPath, cwd: root, root });
+        const sandboxResult = await assertSandboxPath({ filePath: sandboxPath, cwd: root, root });
+        if (options?.normalizeGuardedPathParams && record) {
+          normalizedRecord ??= { ...record };
+          normalizedRecord[key] = sandboxResult.resolved;
+        }
       }
-      return tool.execute(toolCallId, args, signal, onUpdate);
+      return tool.execute(toolCallId, normalizedRecord ?? args, signal, onUpdate);
     },
   };
 }

@@ -127,4 +127,38 @@ describe("wrapToolWorkspaceRootGuardWithOptions", () => {
       root,
     });
   });
+
+  it("does not guard outPath by default", async () => {
+    const { tool } = createToolHarness();
+    const wrapped = wrapToolWorkspaceRootGuardWithOptions(tool, root, {
+      containerWorkdir: "/workspace",
+    });
+
+    await wrapped.execute("tc-outpath-default", { outPath: "/workspace/videos/capture.mp4" });
+
+    expect(mocks.assertSandboxPath).not.toHaveBeenCalled();
+  });
+
+  it("guards custom outPath params when configured", async () => {
+    const { execute, tool } = createToolHarness();
+    const wrapped = wrapToolWorkspaceRootGuardWithOptions(tool, root, {
+      containerWorkdir: "/workspace",
+      pathParamKeys: ["outPath"],
+      normalizeGuardedPathParams: true,
+    });
+
+    await wrapped.execute("tc-outpath-custom", { outPath: "videos/capture.mp4" });
+
+    expect(mocks.assertSandboxPath).toHaveBeenCalledWith({
+      filePath: "videos/capture.mp4",
+      cwd: root,
+      root,
+    });
+    expect(execute).toHaveBeenCalledWith(
+      "tc-outpath-custom",
+      { outPath: path.resolve(root, "videos", "capture.mp4") },
+      undefined,
+      undefined,
+    );
+  });
 });

@@ -532,6 +532,7 @@ export function createOpenClawCodingTools(options?: {
       agentGroupSpace: options?.groupSpace ?? null,
       agentDir: options?.agentDir,
       sandboxRoot,
+      sandboxContainerWorkdir: sandbox?.containerWorkdir,
       sandboxFsBridge,
       fsPolicy,
       workspaceDir: workspaceRoot,