chore: bump codecov/codecov-action from 5.5.4 to 6.0.1

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 5.5.4 to 6.0.1.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](75cd11691c...e79a6962e0)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-version: 6.0.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/build.yaml

@@ -144,7 +144,7 @@ jobs:
             test/package-lock.json
       - run: SKIP_SUBMODULE_DEPS=1 npm ci
       - run: npm run test:unit
-      - uses: codecov/codecov-action@75cd11691c0faa626561e295848008c8a7dddffe # v5
+      - uses: codecov/codecov-action@e79a6962e0d4c0c17b229090214935d2e33f8354 # v6.0.1
         if: success()
         with:
           token: ${{ secrets.CODECOV_TOKEN }}

CHANGELOG.md

@@ -22,22 +22,6 @@ Code v99.99.999
 
 ## Unreleased
 
-Code v1.124.2
-
-### Security
-
-- Strip code-server's session token from the cookie before proxying to a local
-  port. Previously, when you used built-in password authentication, the cookie
-  would be sent to the local proxied port, which meant if the service was
-  malicious and not already running as your code-server user it could use the
-  cookie to log into code-server and execute commands as your code-server user.
-
-### Changed
-
-- Update to Code 1.124.2
-
-## [4.123.0](https://github.com/coder/code-server/releases/tag/v4.123.0) - 2026-06-03
-
 Code v1.123.0
 
 ### Changed

ci/build/build-release.sh

@@ -128,9 +128,7 @@ bundle_vscode() {
 
   # Merge the package.json for the web/remote server so we can include
   # dependencies, since we want to ship this via NPM.
-  # Also override the name to prevent vulnerability scanners from
-  # misidentifying this package as VS Code (see #7071).
-  jq --slurp '.[0] * .[1] | .name = "code-oss-dev"' \
+  jq --slurp '.[0] * .[1]' \
     "$VSCODE_SRC_PATH/remote/package.json" \
     "$VSCODE_OUT_PATH/package.json" > "$VSCODE_OUT_PATH/package.json.merged"
   mv "$VSCODE_OUT_PATH/package.json.merged" "$VSCODE_OUT_PATH/package.json"

ci/helm-chart/Chart.yaml

@@ -15,9 +15,9 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 3.38.0
+version: 3.37.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
-appVersion: 4.123.0
+appVersion: 4.122.1

ci/helm-chart/values.yaml

@@ -6,7 +6,7 @@ replicaCount: 1
 
 image:
   repository: codercom/code-server
-  tag: '4.123.0'
+  tag: '4.122.1'
   pullPolicy: Always
 
 # Specifies one or more secrets to be used when pulling images from a

package-lock.json

@@ -13,7 +13,6 @@
         "@coder/logger": "^3.0.1",
         "argon2": "^0.44.0",
         "compression": "^1.7.4",
-        "cookie": "^1.1.1",
         "cookie-parser": "^1.4.6",
         "env-paths": "^2.2.1",
         "express": "^5.0.1",
@@ -969,9 +968,9 @@
       }
     },
     "node_modules/@typescript-eslint/typescript-estree/node_modules/brace-expansion": {
-      "version": "5.0.6",
-      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.6.tgz",
-      "integrity": "sha512-kLpxurY4Z4r9sgMsyG0Z9uzsBlgiU/EFKhj/h91/8yHu0edo7XuixOIH3VcJ8kkxs6/jPzoI6U9Vj3WqbMQ94g==",
+      "version": "5.0.5",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.5.tgz",
+      "integrity": "sha512-VZznLgtwhn+Mact9tfiwx64fA9erHH/MCXEUfB/0bX/6Fz6ny5EGTXYltMocqg4xFAQZtnO3DHWWXi8RiuN7cQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -1937,16 +1936,12 @@
       }
     },
     "node_modules/cookie": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-1.1.1.tgz",
-      "integrity": "sha512-ei8Aos7ja0weRpFzJnEA9UHJ/7XQmqglbRwnf2ATjcB9Wq874VKH9kfjjirM6UhU2/E5fFYadylyhFldcqSidQ==",
+      "version": "0.7.2",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.7.2.tgz",
+      "integrity": "sha512-yki5XnKuf750l50uGTllt6kKILY4nQ1eNIQatoXEByZ5dWgnKqbnqmTrBE5B4N7lrMJKQ2ytWMiTO2o0v6Ew/w==",
       "license": "MIT",
       "engines": {
-        "node": ">=18"
-      },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/express"
+        "node": ">= 0.6"
       }
     },
     "node_modules/cookie-parser": {
@@ -1962,15 +1957,6 @@
         "node": ">= 0.8.0"
       }
     },
-    "node_modules/cookie-parser/node_modules/cookie": {
-      "version": "0.7.2",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.7.2.tgz",
-      "integrity": "sha512-yki5XnKuf750l50uGTllt6kKILY4nQ1eNIQatoXEByZ5dWgnKqbnqmTrBE5B4N7lrMJKQ2ytWMiTO2o0v6Ew/w==",
-      "license": "MIT",
-      "engines": {
-        "node": ">= 0.6"
-      }
-    },
     "node_modules/cookie-signature": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
@@ -2967,15 +2953,6 @@
         "url": "https://opencollective.com/express"
       }
     },
-    "node_modules/express/node_modules/cookie": {
-      "version": "0.7.2",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.7.2.tgz",
-      "integrity": "sha512-yki5XnKuf750l50uGTllt6kKILY4nQ1eNIQatoXEByZ5dWgnKqbnqmTrBE5B4N7lrMJKQ2ytWMiTO2o0v6Ew/w==",
-      "license": "MIT",
-      "engines": {
-        "node": ">= 0.6"
-      }
-    },
     "node_modules/express/node_modules/cookie-signature": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.2.2.tgz",
@@ -4153,19 +4130,9 @@
       "license": "ISC"
     },
     "node_modules/js-yaml": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.2.0.tgz",
-      "integrity": "sha512-ePWsvanv0DWuDRsW8dnt+R4jQ31SCRCQ7hhNcPXZPsoBZiemuZNYGf7adZdqX2D86j6rvKp3RpCxVTSb8WQlOw==",
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/puzrin"
-        },
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/nodeca"
-        }
-      ],
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-4.1.1.tgz",
+      "integrity": "sha512-qQKT4zQxXl8lLwBtHMWwaTcGfFOZviOJet3Oy/xmGk2gZH677CJM9EvtfdSkgWcATZhj/55JZ0rmy3myCT5lsA==",
       "license": "MIT",
       "dependencies": {
         "argparse": "^2.0.1"
@@ -6646,9 +6613,9 @@
       "license": "ISC"
     },
     "node_modules/ws": {
-      "version": "8.21.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.21.0.tgz",
-      "integrity": "sha512-Vsp28b7DRcimFQvrqu2Wek3z1iYxDCWqHYB8Qsnk/S4RfaCQzPGPyBNuVjJV3cd6UiKtUtp6sNM77gWvzcCH+g==",
+      "version": "8.20.1",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.20.1.tgz",
+      "integrity": "sha512-It4dO0K5v//JtTXuPkfEOaI3uUN87iYPnqo/ZzqCoG3g8uhA66QUMs/SrM0YK7/NAu+r4LMh/9dq2A7k+rHs+w==",
       "license": "MIT",
       "engines": {
         "node": ">=10.0.0"

package.json

@@ -70,7 +70,6 @@
     "@coder/logger": "^3.0.1",
     "argon2": "^0.44.0",
     "compression": "^1.7.4",
-    "cookie": "^1.1.1",
     "cookie-parser": "^1.4.6",
     "env-paths": "^2.2.1",
     "express": "^5.0.1",

patches/disable-builtin-ext-update.diff

@@ -7,7 +7,7 @@ Index: code-server/lib/vscode/src/vs/workbench/contrib/extensions/browser/extens
 ===================================================================
 --- code-server.orig/lib/vscode/src/vs/workbench/contrib/extensions/browser/extensionsWorkbenchService.ts
 +++ code-server/lib/vscode/src/vs/workbench/contrib/extensions/browser/extensionsWorkbenchService.ts
-@@ -345,6 +345,10 @@ export class Extension implements IExten
+@@ -344,6 +344,10 @@ export class Extension implements IExten
  			if (this.type === ExtensionType.System && this.productService.quality === 'stable' && !this.productService.builtInExtensionsEnabledWithAutoUpdates?.some(id => id.toLowerCase() === this.identifier.id.toLowerCase())) {
  				return false;
  			}

patches/webview.diff

@@ -70,8 +70,8 @@ Index: code-server/lib/vscode/src/vs/workbench/contrib/webview/browser/pre/index
  	<meta charset="UTF-8">
  
  	<meta http-equiv="Content-Security-Policy"
--		content="default-src 'none'; script-src 'sha256-nXjtuhBilO++r8hfxl5VjEScSmdm07wDAk6jw228DgM=' 'self'; frame-src 'self'; style-src 'unsafe-inline';">
-+		content="default-src 'none'; script-src 'sha256-A6/szVNdTzyi4hDa+9OLbzS8tSd2iUV4CqimLNWex2Y=' 'self'; frame-src 'self'; style-src 'unsafe-inline';">
+-		content="default-src 'none'; script-src 'sha256-q+WTr+fBXpLLE3++yWNaxT6BTWQtsKscoeIlynBRk4E=' 'self'; frame-src 'self'; style-src 'unsafe-inline';">
++		content="default-src 'none'; script-src 'sha256-m1DlJtsIJd46QuWYNcsaYIG1xI+9FyjKQu+cfp+zq5Q=' 'self'; frame-src 'self'; style-src 'unsafe-inline';">
  
  	<!-- Disable pinch zooming -->
  	<meta name="viewport"

src/node/proxy.ts

@@ -1,7 +1,5 @@
-import * as cookie from "cookie"
-import type { Request } from "express"
 import proxyServer from "http-proxy"
-import { getCookieSessionName, HttpCode } from "../common/http"
+import { HttpCode } from "../common/http"
 
 export const proxy = proxyServer.createProxyServer({})
 
@@ -20,19 +18,6 @@ proxy.on("error", (error, _, res) => {
   }
 })
 
-// Strip the code-server cookie if it exists to avoid transmitting the cookie
-// to potentially malicious local ports.
-proxy.on("proxyReq", (preq, req) => {
-  const cookieSessionName = getCookieSessionName((req as Request).args["cookie-suffix"])
-  preq.setHeader(
-    "Cookie",
-    cookie.stringifyCookie({
-      ...(req as Request).cookies,
-      [cookieSessionName]: undefined,
-    }),
-  )
-})
-
 // Intercept the response to rewrite absolute redirects against the base path.
 // Is disabled when the request has no base path which means /absproxy is in use.
 proxy.on("proxyRes", (res, req) => {

test/unit/node/proxy.test.ts

@@ -1,12 +1,15 @@
 import * as express from "express"
+import * as http from "http"
+import nodeFetch from "node-fetch"
 import { HttpCode } from "../../../src/common/http"
+import { proxy } from "../../../src/node/proxy"
 import { wss, Router as WsRouter } from "../../../src/node/wsRouter"
-import { mockLogger } from "../../utils/helpers"
+import { getAvailablePort, mockLogger } from "../../utils/helpers"
 import * as httpserver from "../../utils/httpserver"
 import * as integration from "../../utils/integration"
 
 describe("proxy", () => {
-  const proxyTarget = new httpserver.HttpServer()
+  const nhooyrDevServer = new httpserver.HttpServer()
   const wsApp = express.default()
   const wsRouter = WsRouter()
   let codeServer: httpserver.HttpServer | undefined
@@ -16,22 +19,21 @@ describe("proxy", () => {
 
   beforeAll(async () => {
     wsApp.use("/", wsRouter.router)
-    await proxyTarget.listen((req, res) => {
+    await nhooyrDevServer.listen((req, res) => {
       e(req, res)
     })
-    proxyTarget.listenUpgrade(wsApp)
-    proxyPath = `/proxy/${proxyTarget.port()}/wsup`
+    nhooyrDevServer.listenUpgrade(wsApp)
+    proxyPath = `/proxy/${nhooyrDevServer.port()}/wsup`
     absProxyPath = proxyPath.replace("/proxy/", "/absproxy/")
   })
 
   afterAll(async () => {
-    await proxyTarget.dispose()
+    await nhooyrDevServer.dispose()
   })
 
   beforeEach(() => {
     e = express.default()
     mockLogger()
-    delete process.env.PASSWORD
   })
 
   afterEach(async () => {
@@ -281,42 +283,65 @@ describe("proxy", () => {
     const resp = await codeServer.fetch(proxyPath, { method: "OPTIONS" })
     expect(resp.status).toBe(200)
   })
+})
 
-  it("should return a 500 when no target is running ", async () => {
-    const target = new httpserver.HttpServer()
-    await target.listen(() => {})
-    const port = target.port()
-    target.dispose()
-    codeServer = await integration.setup(["--auth=none"], "")
-    const resp = await codeServer.fetch(`/proxy/${port}/wsup`)
-    expect(resp.status).toBe(HttpCode.ServerError)
-    expect(resp.statusText).toBe("Internal Server Error")
+// NOTE@jsjoeio
+// Both this test suite and the one above it are very similar
+// The main difference is this one uses http and node-fetch
+// and specifically tests the proxy in isolation vs. using
+// the httpserver abstraction we've built.
+//
+// Leaving this as a separate test suite for now because
+// we may consider refactoring the httpserver abstraction
+// in the future.
+//
+// If you're writing a test specifically for code in
+// src/node/proxy.ts, you should probably add it to
+// this test suite.
+describe("proxy (standalone)", () => {
+  let URL = ""
+  let PROXY_URL = ""
+  let testServer: http.Server
+  let proxyTarget: http.Server
+
+  beforeEach(async () => {
+    const PORT = await getAvailablePort()
+    const PROXY_PORT = await getAvailablePort()
+    URL = `http://localhost:${PORT}`
+    PROXY_URL = `http://localhost:${PROXY_PORT}`
+    // Define server and a proxy server
+    testServer = http.createServer((req, res) => {
+      proxy.web(req, res, {
+        target: PROXY_URL,
+      })
+    })
+
+    proxyTarget = http.createServer((req, res) => {
+      res.writeHead(200, { "Content-Type": "text/plain" })
+      res.end()
+    })
+
+    // Start both servers
+    proxyTarget.listen(PROXY_PORT)
+    testServer.listen(PORT)
   })
 
-  it("should strip token cookie", async () => {
-    const token = "my-super-secure-token"
-    process.env.HASHED_PASSWORD = token
-    codeServer = await integration.setup(["--auth=password"])
+  afterEach(async () => {
+    testServer.close()
+    proxyTarget.close()
+  })
 
-    // Set up a listener that just prints the cookies it got.
-    e.get("/wsup/cookies", (req, res) => {
-      res.writeHead(HttpCode.Ok, { "Content-Type": "text/plain" })
-      res.end(req.headers.cookie)
-    })
+  it("should return a 500 when proxy target errors ", async () => {
+    // Close the proxy target so that proxy errors
+    proxyTarget.close()
+    const errorResp = await nodeFetch(`${URL}/error`)
+    expect(errorResp.status).toBe(HttpCode.ServerError)
+    expect(errorResp.statusText).toBe("Internal Server Error")
+  })
 
-    // Send the token along with other cookies which should be preserved.
-    // Encode one to make sure they are being re-encoded properly.
-    const value = "hello=there"
-    const encodedValue = encodeURIComponent(value)
-    const resp = await codeServer.fetch(proxyPath + "/cookies", {
-      headers: {
-        cookie: `cookie1=${encodedValue}; code-server-session=${token}; cookie2=hello;`,
-      },
-    })
-
-    // The proxied listener should not have printed the code-server token.
+  it("should proxy correctly", async () => {
+    const resp = await nodeFetch(`${URL}/route`)
     expect(resp.status).toBe(200)
-    const text = await resp.text()
-    expect(text).toBe(`cookie1=${encodedValue}; cookie2=hello`)
+    expect(resp.statusText).toBe("OK")
   })
 })