diff --git a/frigate/api/export.py b/frigate/api/export.py
index 817dbe7ba8..e9de2f0ddc 100644
--- a/frigate/api/export.py
+++ b/frigate/api/export.py
@@ -2,6 +2,7 @@
 
 import datetime
 import logging
+import os
 import random
 import string
 import time
@@ -56,6 +57,7 @@ from frigate.api.defs.response.export_response import (
 )
 from frigate.api.defs.response.generic_response import GenericResponse
 from frigate.api.defs.tags import Tags
+from frigate.api.media_auth import MediaAuthResolution, resolve_media_uri
 from frigate.const import CLIPS_DIR, EXPORT_DIR
 from frigate.jobs.export import (
     ExportJob,
@@ -130,13 +132,26 @@ def _validate_export_case(export_case_id: str | None) -> JSONResponse | None:
 
 
 def _sanitize_existing_image(
+    request: Request,
     image_path: str | None,
+    camera: str,
 ) -> tuple[str | None, JSONResponse | None]:
     if not image_path:
         return None, None
 
     existing_image = sanitize_contained_path(image_path, CLIPS_DIR)
 
+    # CLIPS_DIR is shared by every camera, so the image must also belong to
+    # the camera being exported.
+    if existing_image is not None:
+        resolution = resolve_media_uri(
+            f"/clips/{os.path.relpath(existing_image, CLIPS_DIR)}",
+            request.app.frigate_config,
+        )
+
+        if resolution != (MediaAuthResolution.CAMERA, camera):
+            existing_image = None
+
     if existing_image is None:
         return None, JSONResponse(
             content={"success": False, "message": "Invalid image path"},
@@ -680,7 +695,7 @@ def export_recordings_batch(
     sanitized_images: list[str | None] = []
     for item in body.items:
         existing_image, image_validation_error = _sanitize_existing_image(
-            item.image_path
+            request, item.image_path, item.camera
         )
         if image_validation_error is not None:
             return image_validation_error
@@ -827,7 +842,9 @@ def export_recording(
 
     playback_source = body.source
     friendly_name = body.name
-    existing_image, image_validation_error = _sanitize_existing_image(body.image_path)
+    existing_image, image_validation_error = _sanitize_existing_image(
+        request, body.image_path, camera_name
+    )
     if image_validation_error is not None:
         return image_validation_error
 
@@ -965,7 +982,9 @@ def export_recording_custom(
 
     playback_source = body.source
     friendly_name = body.name
-    existing_image, image_validation_error = _sanitize_existing_image(body.image_path)
+    existing_image, image_validation_error = _sanitize_existing_image(
+        request, body.image_path, camera_name
+    )
     if image_validation_error is not None:
         return image_validation_error
     ffmpeg_input_args = body.ffmpeg_input_args
diff --git a/frigate/test/http_api/test_http_export.py b/frigate/test/http_api/test_http_export.py
index 44eb0c2c4a..d065e954ab 100644
--- a/frigate/test/http_api/test_http_export.py
+++ b/frigate/test/http_api/test_http_export.py
@@ -4,6 +4,7 @@ import tempfile
 import zipfile
 from unittest.mock import patch
 
+from frigate.const import CLIPS_DIR
 from frigate.jobs.export import (
     ExportJob,
     get_export_job_manager,
@@ -949,6 +950,60 @@ class TestHttpExport(BaseTestHttp):
         assert response.status_code == 400
         assert ExportCase.select().count() == 0
 
+    def test_batch_export_rejects_other_camera_image_path(self):
+        self._insert_recording("rec-front", "front_door", 100, 400)
+
+        for image_path in (
+            f"{CLIPS_DIR}/review/thumb-backyard-123.456-abc.webp",
+            f"{CLIPS_DIR}/thumbs/backyard/123.webp",
+            f"{CLIPS_DIR}/faces/someone/1.webp",
+        ):
+            with AuthTestClient(self.app) as client:
+                response = client.post(
+                    "/exports/batch",
+                    json={
+                        "items": [
+                            {
+                                "camera": "front_door",
+                                "start_time": 110,
+                                "end_time": 150,
+                                "image_path": image_path,
+                            }
+                        ],
+                    },
+                )
+
+            assert response.status_code == 400, image_path
+
+    def test_batch_export_accepts_own_camera_image_path(self):
+        self._insert_recording("rec-front", "front_door", 100, 400)
+
+        with patch(
+            "frigate.api.export.start_export_job",
+            side_effect=lambda _config, job: job.id,
+        ) as start_export_job:
+            with AuthTestClient(self.app) as client:
+                response = client.post(
+                    "/exports/batch",
+                    json={
+                        "items": [
+                            {
+                                "camera": "front_door",
+                                "start_time": 110,
+                                "end_time": 150,
+                                "image_path": (
+                                    f"{CLIPS_DIR}/review/thumb-front_door-123.456-abc.webp"
+                                ),
+                            }
+                        ],
+                    },
+                )
+
+        assert response.status_code == 202
+        assert start_export_job.call_args.args[1].image_path == (
+            f"{CLIPS_DIR}/review/thumb-front_door-123.456-abc.webp"
+        )
+
     def test_batch_export_non_admin_can_queue(self):
         self._insert_recording("rec-front", "front_door", 100, 400)