diff --git a/src/common/code-memory-access-inl.h b/src/common/code-memory-access-inl.h
index db89c61ca1..926a942780 100644
--- a/src/common/code-memory-access-inl.h
+++ b/src/common/code-memory-access-inl.h
@@ -6,14 +6,22 @@
 #define V8_COMMON_CODE_MEMORY_ACCESS_INL_H_
 
 #include "src/common/code-memory-access.h"
-#include "src/logging/log.h"
+#include "src/flags/flags.h"
 
 namespace v8 {
 namespace internal {
 
-RwxMemoryWriteScope::RwxMemoryWriteScope(const char* comment) { SetWritable(); }
+RwxMemoryWriteScope::RwxMemoryWriteScope(const char* comment) {
+  if (!FLAG_jitless) {
+    SetWritable();
+  }
+}
 
-RwxMemoryWriteScope::~RwxMemoryWriteScope() { SetExecutable(); }
+RwxMemoryWriteScope::~RwxMemoryWriteScope() {
+  if (!FLAG_jitless) {
+    SetExecutable();
+  }
+}
 
 #if V8_HAS_PTHREAD_JIT_WRITE_PROTECT
 
@@ -21,6 +29,12 @@ RwxMemoryWriteScope::~RwxMemoryWriteScope() { SetExecutable(); }
 // __builtin_available.
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wunguarded-availability-new"
+
+// static
+bool RwxMemoryWriteScope::IsAllowed() {
+  return pthread_jit_write_protect_supported_np();
+}
+
 // static
 void RwxMemoryWriteScope::SetWritable() {
   if (code_space_write_nesting_level_ == 0) {
@@ -40,8 +54,13 @@ void RwxMemoryWriteScope::SetExecutable() {
 
 #else  // !V8_HAS_PTHREAD_JIT_WRITE_PROTECT
 
+// static
+bool RwxMemoryWriteScope::IsAllowed() { return true; }
+
+// static
 void RwxMemoryWriteScope::SetWritable() {}
 
+// static
 void RwxMemoryWriteScope::SetExecutable() {}
 
 #endif  // V8_HAS_PTHREAD_JIT_WRITE_PROTECT
diff --git a/src/common/code-memory-access.h b/src/common/code-memory-access.h
index d24e8a2a40..ad0800d571 100644
--- a/src/common/code-memory-access.h
+++ b/src/common/code-memory-access.h
@@ -22,7 +22,9 @@ class CodeSpaceWriteScope;
 // This scope is a wrapper for APRR/MAP_JIT machinery on MacOS on ARM64
 // ("Apple M1"/Apple Silicon) with respective semantics.
 // See pthread_jit_write_protect_np() for details.
-// On other platforms the scope is a no-op.
+// The scope must not be used if the process does not have the
+// "com.apple.security.cs.allow-jit" entitlement (see IsAllowed()).
+// On other platforms the scope is a no-op and thus it's allowed to be used.
 //
 // The semantics is the following: the scope switches permissions between
 // writable and executable for all the pages allocated with RWX permissions.
@@ -42,6 +44,12 @@ class V8_NODISCARD RwxMemoryWriteScope final {
   RwxMemoryWriteScope(const RwxMemoryWriteScope&) = delete;
   RwxMemoryWriteScope& operator=(const RwxMemoryWriteScope&) = delete;
 
+  // Returns true if the configuration of the binary allows using of MAP_JIT
+  // machinery.
+  // This method is intended to be used for checking that the state of --jitless
+  // flag does not contradict the allowance of the MAP_JIT feature.
+  V8_INLINE static bool IsAllowed();
+
  private:
   friend class CodePageCollectionMemoryModificationScope;
   friend class CodePageMemoryModificationScope;
diff --git a/src/heap/heap-inl.h b/src/heap/heap-inl.h
index 6ac670d619..28c2f7ec56 100644
--- a/src/heap/heap-inl.h
+++ b/src/heap/heap-inl.h
@@ -602,12 +602,13 @@ AlwaysAllocateScopeForTesting::AlwaysAllocateScopeForTesting(Heap* heap)
     : scope_(heap) {}
 
 CodeSpaceMemoryModificationScope::CodeSpaceMemoryModificationScope(Heap* heap)
-    : heap_(heap) {
+    :
+#if V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT
+      rwx_write_scope_("A part of CodeSpaceMemoryModificationScope"),
+#endif
+      heap_(heap) {
   DCHECK_EQ(ThreadId::Current(), heap_->isolate()->thread_id());
   heap_->safepoint()->AssertActive();
-  if (V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT) {
-    RwxMemoryWriteScope::SetWritable();
-  }
   if (heap_->write_protect_code_memory()) {
     heap_->increment_code_space_memory_modification_scope_depth();
     heap_->code_space()->SetCodeModificationPermissions();
@@ -633,17 +634,15 @@ CodeSpaceMemoryModificationScope::~CodeSpaceMemoryModificationScope() {
       page = page->next_page();
     }
   }
-  if (V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT) {
-    RwxMemoryWriteScope::SetExecutable();
-  }
 }
 
 CodePageCollectionMemoryModificationScope::
     CodePageCollectionMemoryModificationScope(Heap* heap)
-    : heap_(heap) {
-  if (V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT) {
-    RwxMemoryWriteScope::SetWritable();
-  }
+    :
+#if V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT
+      rwx_write_scope_("A part of CodePageCollectionMemoryModificationScope"),
+#endif
+      heap_(heap) {
   if (heap_->write_protect_code_memory()) {
     heap_->IncrementCodePageCollectionMemoryModificationScopeDepth();
   }
@@ -657,14 +656,17 @@ CodePageCollectionMemoryModificationScope::
       heap_->ProtectUnprotectedMemoryChunks();
     }
   }
-  if (V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT) {
-    RwxMemoryWriteScope::SetExecutable();
-  }
 }
 
 #ifdef V8_ENABLE_THIRD_PARTY_HEAP
 CodePageMemoryModificationScope::CodePageMemoryModificationScope(Code code)
-    : chunk_(nullptr), scope_active_(false) {}
+    :
+#if V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT
+      rwx_write_scope_("A part of CodePageMemoryModificationScope"),
+#endif
+      chunk_(nullptr),
+      scope_active_(false) {
+}
 #else
 CodePageMemoryModificationScope::CodePageMemoryModificationScope(Code code)
     : CodePageMemoryModificationScope(BasicMemoryChunk::FromHeapObject(code)) {}
@@ -672,12 +674,13 @@ CodePageMemoryModificationScope::CodePageMemoryModificationScope(Code code)
 
 CodePageMemoryModificationScope::CodePageMemoryModificationScope(
     BasicMemoryChunk* chunk)
-    : chunk_(chunk),
+    :
+#if V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT
+      rwx_write_scope_("A part of CodePageMemoryModificationScope"),
+#endif
+      chunk_(chunk),
       scope_active_(chunk_->heap()->write_protect_code_memory() &&
                     chunk_->IsFlagSet(MemoryChunk::IS_EXECUTABLE)) {
-  if (V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT) {
-    RwxMemoryWriteScope::SetWritable();
-  }
   if (scope_active_) {
     DCHECK(chunk_->owner()->identity() == CODE_SPACE ||
            (chunk_->owner()->identity() == CODE_LO_SPACE));
@@ -689,9 +692,6 @@ CodePageMemoryModificationScope::~CodePageMemoryModificationScope() {
   if (scope_active_) {
     MemoryChunk::cast(chunk_)->SetDefaultCodePermissions();
   }
-  if (V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT) {
-    RwxMemoryWriteScope::SetExecutable();
-  }
 }
 
 IgnoreLocalGCRequests::IgnoreLocalGCRequests(Heap* heap) : heap_(heap) {
diff --git a/src/heap/heap.cc b/src/heap/heap.cc
index a2a22674d1..b30ff32b79 100644
--- a/src/heap/heap.cc
+++ b/src/heap/heap.cc
@@ -5694,6 +5694,11 @@ void Heap::SetUp(LocalHeap* main_thread_local_heap) {
       reinterpret_cast<uintptr_t>(v8::internal::GetRandomMmapAddr()) &
       ~kMmapRegionMask;
 
+  // Ensure that RwxMemoryWriteScope and other dependent scopes (in particular,
+  // CodePage*ModificationScope and CodeSpaceMemoryModificationScope)
+  // are allowed to be used when jitless mode is not enabled.
+  CHECK_IMPLIES(!FLAG_jitless, RwxMemoryWriteScope::IsAllowed());
+
   v8::PageAllocator* code_page_allocator;
   if (isolate_->RequiresCodeRange() || code_range_size_ != 0) {
     const size_t requested_size =
diff --git a/src/heap/heap.h b/src/heap/heap.h
index 2a17cb5a02..4e91abacfa 100644
--- a/src/heap/heap.h
+++ b/src/heap/heap.h
@@ -24,6 +24,7 @@
 #include "src/base/platform/mutex.h"
 #include "src/builtins/accessors.h"
 #include "src/common/assert-scope.h"
+#include "src/common/code-memory-access.h"
 #include "src/common/globals.h"
 #include "src/heap/allocation-observer.h"
 #include "src/heap/allocation-result.h"
@@ -2621,6 +2622,9 @@ class V8_NODISCARD CodeSpaceMemoryModificationScope {
   inline ~CodeSpaceMemoryModificationScope();
 
  private:
+#if V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT
+  V8_NO_UNIQUE_ADDRESS RwxMemoryWriteScope rwx_write_scope_;
+#endif
   Heap* heap_;
 };
 
@@ -2632,6 +2636,9 @@ class V8_NODISCARD CodePageCollectionMemoryModificationScope {
   inline ~CodePageCollectionMemoryModificationScope();
 
  private:
+#if V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT
+  V8_NO_UNIQUE_ADDRESS RwxMemoryWriteScope rwx_write_scope_;
+#endif
   Heap* heap_;
 };
 
@@ -2694,6 +2701,9 @@ class V8_NODISCARD CodePageMemoryModificationScope {
   inline ~CodePageMemoryModificationScope();
 
  private:
+#if V8_HEAP_USE_PTHREAD_JIT_WRITE_PROTECT
+  V8_NO_UNIQUE_ADDRESS RwxMemoryWriteScope rwx_write_scope_;
+#endif
   BasicMemoryChunk* chunk_;
   bool scope_active_;
 
diff --git a/src/wasm/wasm-code-manager.cc b/src/wasm/wasm-code-manager.cc
index b6c388e564..bf184b943f 100644
--- a/src/wasm/wasm-code-manager.cc
+++ b/src/wasm/wasm-code-manager.cc
@@ -1886,7 +1886,11 @@ NativeModule::~NativeModule() {
 WasmCodeManager::WasmCodeManager()
     : max_committed_code_space_(FLAG_wasm_max_code_space * MB),
       critical_committed_code_space_(max_committed_code_space_ / 2),
-      memory_protection_key_(AllocateMemoryProtectionKey()) {}
+      memory_protection_key_(AllocateMemoryProtectionKey()) {
+  // Ensure that RwxMemoryWriteScope and other dependent scopes (in particular,
+  // wasm::CodeSpaceWriteScope) are allowed to be used.
+  CHECK(RwxMemoryWriteScope::IsAllowed());
+}
 
 WasmCodeManager::~WasmCodeManager() {
   // No more committed code space.