diff --git a/packages/angular/build/src/builders/application/tests/options/subresource-integrity_spec.ts b/packages/angular/build/src/builders/application/tests/options/subresource-integrity_spec.ts
index e846053e64c4..790bdb0f2969 100644
--- a/packages/angular/build/src/builders/application/tests/options/subresource-integrity_spec.ts
+++ b/packages/angular/build/src/builders/application/tests/options/subresource-integrity_spec.ts
@@ -238,5 +238,21 @@ describeBuilder(buildApplication, APPLICATION_BUILDER_INFO, (harness) => {
         .withContext('importmap must precede the first module script tag')
         .toBeLessThan(moduleScriptIdx);
     });
+
+    it(`preserves integrity and crossorigin in autoCsp loader when autoCsp is also enabled`, async () => {
+      harness.useTarget('build', {
+        ...BASE_OPTIONS,
+        subresourceIntegrity: true,
+        security: { autoCsp: true },
+      });
+
+      const { result } = await harness.executeOnce();
+      expect(result?.success).toBeTrue();
+
+      const indexHtml = harness.readFile('dist/browser/index.html');
+      expect(indexHtml).toMatch(
+        /const scripts = \[\[(?:'[^']+', 'module', false, false, 'sha384-[^']+', 'anonymous'(?:, )?)+\]\];/,
+      );
+    });
   });
 });
diff --git a/packages/angular/build/src/utils/index-file/auto-csp.ts b/packages/angular/build/src/utils/index-file/auto-csp.ts
index 0e1dfe3ed916..7486b5fa8179 100644
--- a/packages/angular/build/src/utils/index-file/auto-csp.ts
+++ b/packages/angular/build/src/utils/index-file/auto-csp.ts
@@ -22,6 +22,8 @@ interface SrcScriptTag {
   type?: string;
   async: boolean;
   defer: boolean;
+  integrity?: string;
+  crossOrigin?: string;
 }
 
 /**
@@ -106,11 +108,14 @@ export async function autoCsp(html: string, unsafeEval = false): Promise<string>
         // If there are any interesting attributes, note them down.
         const scriptType = getScriptAttributeValue(tag, 'type');
         if (shouldDynamicallyLoadScriptTagBasedOnType(scriptType)) {
+          const crossOrigin = getScriptAttributeValue(tag, 'crossorigin');
           scriptContent.push({
             src: src,
             type: scriptType,
             async: getScriptAttributeValue(tag, 'async') !== undefined,
             defer: getScriptAttributeValue(tag, 'defer') !== undefined,
+            integrity: getScriptAttributeValue(tag, 'integrity'),
+            crossOrigin: crossOrigin === '' ? 'anonymous' : crossOrigin,
           });
 
           return; // Skip writing my script tag until we've read it all.
@@ -267,36 +272,50 @@ function createLoaderScript(srcList: SrcScriptTag[], enableTrustedTypes = false)
       const srcAttr = encodeURI(s.src).replaceAll("'", "\\'");
       // Can only be 'module' or a JS MIME type or an empty string.
       const typeAttr = s.type ? "'" + s.type + "'" : "''";
-      const asyncAttr = s.async ? 'true' : 'false';
-      const deferAttr = s.defer ? 'true' : 'false';
+      const asyncAttr = !!s.async;
+      const deferAttr = !!s.defer;
+      const integrityAttr = s.integrity ? "'" + s.integrity.replaceAll("'", "\\'") + "'" : null;
+      const crossOriginAttr = s.crossOrigin ? `'${s.crossOrigin.replaceAll("'", "\\'")}'` : null;
 
-      return `['${srcAttr}', ${typeAttr}, ${asyncAttr}, ${deferAttr}]`;
+      return `['${srcAttr}', ${typeAttr}, ${asyncAttr}, ${deferAttr}, ${integrityAttr}, ${crossOriginAttr}]`;
     })
     .join();
 
   return enableTrustedTypes
     ? `
-  var scripts = [${srcListFormatted}];
-  var policy = self.trustedTypes && self.trustedTypes.createPolicy ?
+  const scripts = [${srcListFormatted}];
+  const policy = self.trustedTypes && self.trustedTypes.createPolicy ?
     self.trustedTypes.createPolicy('angular#auto-csp', {createScriptURL: function(u) {
-      return scripts.includes(u) ? u : null;
+      return scripts.some(function(s) { return s[0] === u; }) ? u : null;
     }}) : { createScriptURL: function(u) { return u; } };
   scripts.forEach(function(scriptUrl) {
-    var s = document.createElement('script');
+    const s = document.createElement('script');
     s.src = policy.createScriptURL(scriptUrl[0]);
     s.type = scriptUrl[1];
-    s.async = !!scriptUrl[2];
-    s.defer = !!scriptUrl[3];
+    s.async = scriptUrl[2];
+    s.defer = scriptUrl[3];
+    if (scriptUrl[4]) {
+      s.integrity = scriptUrl[4];
+    }
+    if (scriptUrl[5]) {
+      s.crossOrigin = scriptUrl[5];
+    }
     document.lastElementChild.appendChild(s);
   });\n`
     : `
-  var scripts = [${srcListFormatted}];
+  const scripts = [${srcListFormatted}];
   scripts.forEach(function(scriptUrl) {
-    var s = document.createElement('script');
+    const s = document.createElement('script');
     s.src = scriptUrl[0];
     s.type = scriptUrl[1];
-    s.async = !!scriptUrl[2];
-    s.defer = !!scriptUrl[3];
+    s.async = scriptUrl[2];
+    s.defer = scriptUrl[3];
+    if (scriptUrl[4]) {
+      s.integrity = scriptUrl[4];
+    }
+    if (scriptUrl[5]) {
+      s.crossOrigin = scriptUrl[5];
+    }
     document.lastElementChild.appendChild(s);
   });\n`;
 }
diff --git a/packages/angular/build/src/utils/index-file/auto-csp_spec.ts b/packages/angular/build/src/utils/index-file/auto-csp_spec.ts
index efbd338233ad..1b892b13091c 100644
--- a/packages/angular/build/src/utils/index-file/auto-csp_spec.ts
+++ b/packages/angular/build/src/utils/index-file/auto-csp_spec.ts
@@ -58,7 +58,7 @@ describe('auto-csp', () => {
     const csps = getCsps(result);
     expect(csps).toHaveSize(1);
     expect(csps[0]).toMatch(CSP_SINGLE_HASH_REGEX);
-    expect(result).toContain(`var scripts = [['./main.js', '', false, false]];`);
+    expect(result).toContain(`const scripts = [['./main.js', '', false, false, null, null]];`);
   });
 
   it('should rewrite a single source script in place', async () => {
@@ -78,7 +78,7 @@ describe('auto-csp', () => {
     expect(csps[0]).toMatch(CSP_SINGLE_HASH_REGEX);
     // Our loader script appears after the HTML text content.
     expect(result).toMatch(
-      /Some text<\/div>\s*<script>\s*var scripts = \[\['.\/main.js', '', false, false\]\];/,
+      /Some text<\/div>\s*<script>\s*const scripts = \[\['.\/main.js', '', false, false, null, null\]\];/,
     );
   });
 
@@ -103,7 +103,7 @@ describe('auto-csp', () => {
     expect(csps[0]).toMatch(CSP_TWO_HASHES_REGEX);
     expect(result).toContain(
       // eslint-disable-next-line max-len
-      `var scripts = [['./main1.js', '', false, false],['./main2.js', '', true, false],['./main3.js', 'module', true, true]];`,
+      `const scripts = [['./main1.js', '', false, false, null, null],['./main2.js', '', true, false, null, null],['./main3.js', 'module', true, true, null, null]];`,
     );
     // Head loader script is in the head.
     expect(result).toContain(`</script></head>`);
@@ -166,12 +166,12 @@ describe('auto-csp', () => {
     // Loader script for main.js and main2.js appear after 'foo' and before 'bar'.
     expect(result).toMatch(
       // eslint-disable-next-line max-len
-      /console.log\('foo'\);<\/script>\s*<script>\s*var scripts = \[\['.\/main.js', '', false, false\],\['.\/main2.js', '', false, false\]\];[\s\S]*console.log\('bar'\);/,
+      /console.log\('foo'\);<\/script>\s*<script>\s*const scripts = \[\['.\/main.js', '', false, false, null, null\],\['.\/main2.js', '', false, false, null, null\]\];[\s\S]*console.log\('bar'\);/,
     );
     // Loader script for main3.js and main4.js appear after 'bar'.
     expect(result).toMatch(
       // eslint-disable-next-line max-len
-      /console.log\('bar'\);<\/script>\s*<script>\s*var scripts = \[\['.\/main3.js', '', false, false\],\['.\/main4.js', '', false, false\]\];/,
+      /console.log\('bar'\);<\/script>\s*<script>\s*const scripts = \[\['.\/main3.js', '', false, false, null, null\],\['.\/main4.js', '', false, false, null, null\]\];/,
     );
     // Exactly 4 scripts should be left.
     expect(Array.from(result.matchAll(/<script>/gi)).length).toEqual(4);
@@ -221,4 +221,64 @@ describe('auto-csp', () => {
     expect(csps[0]).toMatch(CSP_SINGLE_HASH_REGEX);
     expect(csps[0]).toContain(hashTextContent(`\r\nconsole.log('foo');\r\n`));
   });
+
+  it('should preserve integrity and crossorigin attributes in loader script', async () => {
+    const result = await autoCsp(`
+      <html>
+        <head>
+        </head>
+        <body>
+          <script src="./main.js" type="module" crossorigin="anonymous" integrity="sha384-xyz123"></script>
+          <div>Some text </div>
+        </body>
+      </html>
+    `);
+
+    const csps = getCsps(result);
+    expect(csps).toHaveSize(1);
+    expect(csps[0]).toMatch(CSP_SINGLE_HASH_REGEX);
+    expect(result).toContain(
+      `const scripts = [['./main.js', 'module', false, false, 'sha384-xyz123', 'anonymous']];`,
+    );
+  });
+
+  it('should preserve only integrity attribute when crossorigin is omitted', async () => {
+    const result = await autoCsp(`
+      <html>
+        <head>
+        </head>
+        <body>
+          <script src="./main.js" integrity="sha384-xyz123"></script>
+          <div>Some text </div>
+        </body>
+      </html>
+    `);
+
+    const csps = getCsps(result);
+    expect(csps).toHaveSize(1);
+    expect(csps[0]).toMatch(CSP_SINGLE_HASH_REGEX);
+    expect(result).toContain(
+      `const scripts = [['./main.js', '', false, false, 'sha384-xyz123', null]];`,
+    );
+  });
+
+  it('should map empty crossorigin attribute to anonymous', async () => {
+    const result = await autoCsp(`
+      <html>
+        <head>
+        </head>
+        <body>
+          <script src="./main.js" crossorigin></script>
+          <div>Some text </div>
+        </body>
+      </html>
+    `);
+
+    const csps = getCsps(result);
+    expect(csps).toHaveSize(1);
+    expect(csps[0]).toMatch(CSP_SINGLE_HASH_REGEX);
+    expect(result).toContain(
+      `const scripts = [['./main.js', '', false, false, null, 'anonymous']];`,
+    );
+  });
 });