diff --git a/Libraries/Text/TextInput/RCTBaseTextInputView.m b/Libraries/Text/TextInput/RCTBaseTextInputView.m
index 37890b074f03e4..8b7ef9dc644096 100644
--- a/Libraries/Text/TextInput/RCTBaseTextInputView.m
+++ b/Libraries/Text/TextInput/RCTBaseTextInputView.m
@@ -375,7 +375,7 @@ - (void)textInputDidBeginEditing
 
   [_eventDispatcher sendTextEventWithType:RCTTextEventTypeFocus
                                  reactTag:self.reactTag
-                                     text:self.backedTextInputView.attributedText.string
+                                     text:[self.backedTextInputView.attributedText.string copy] // [TODO(macOS Candidate ISS#2710739)
                                       key:nil
                                eventCount:_nativeEventCount];
 }
@@ -389,13 +389,13 @@ - (void)textInputDidEndEditing
 {
   [_eventDispatcher sendTextEventWithType:RCTTextEventTypeEnd
                                  reactTag:self.reactTag
-                                     text:self.backedTextInputView.attributedText.string
+                                     text:[self.backedTextInputView.attributedText.string copy] // [TODO(macOS Candidate ISS#2710739)
                                       key:nil
                                eventCount:_nativeEventCount];
 
   [_eventDispatcher sendTextEventWithType:RCTTextEventTypeBlur
                                  reactTag:self.reactTag
-                                     text:self.backedTextInputView.attributedText.string
+                                     text:[self.backedTextInputView.attributedText.string copy] // [TODO(macOS Candidate ISS#2710739)
                                       key:nil
                                eventCount:_nativeEventCount];
 }
@@ -412,7 +412,7 @@ - (BOOL)textInputShouldReturn
 #endif // ]TODO(macOS Candidate ISS#2710739)
     [_eventDispatcher sendTextEventWithType:RCTTextEventTypeSubmit
                                    reactTag:self.reactTag
-                                       text:self.backedTextInputView.attributedText.string
+                                       text:[self.backedTextInputView.attributedText.string copy] // [TODO(macOS Candidate ISS#2710739)
                                         key:nil
                                  eventCount:_nativeEventCount];
 #if TARGET_OS_OSX // [TODO(macOS Candidate ISS#2710739)
@@ -475,7 +475,7 @@ - (BOOL)textInputShouldChangeTextInRange:(NSRange)range replacementText:(NSStrin
     }
   }
 
-  NSString *previousText = backedTextInputView.attributedText.string ?: @"";
+  NSString *previousText = [backedTextInputView.attributedText.string copy] ?: @""; // TODO(OSS Candidate ISS#2710739)
 
   if (range.location + range.length > backedTextInputView.attributedText.string.length) {
     _predictedText = backedTextInputView.attributedText.string;
@@ -522,7 +522,7 @@ - (void)textInputDidChange
 
   if (_onChange) {
     _onChange(@{
-       @"text": self.attributedText.string,
+       @"text": [self.attributedText.string copy], // [TODO(macOS Candidate ISS#2710739)
        @"target": self.reactTag,
        @"eventCount": @(_nativeEventCount),
     });