diff --git a/frontend/src/lib/components/Forms/FileInput.svelte b/frontend/src/lib/components/Forms/FileInput.svelte
index a3f20b58c0..b0ca2db3c9 100644
--- a/frontend/src/lib/components/Forms/FileInput.svelte
+++ b/frontend/src/lib/components/Forms/FileInput.svelte
@@ -8,13 +8,69 @@
 	export let field: string;
 	export let helpText: string | undefined = undefined;
 	export let form;
+	export let allowPaste: boolean = false;
+	// allowPaste should be set to false when we have multiple FileField at the same time (the ideal implementation would be to deduce to which FileInput the paste operation must be forwarded depending on the targetElement of the "paste" event)
 
 	const { errors, constraints } = formFieldProxy(form, field);
 	let value = fileProxy(form, field);
+	let fileInput: null | HTMLInputElement = null;
 
 	$: classesTextField = (errors: string[] | undefined) => (errors ? 'input-error' : '');
+
+	const allowedExtensions = new Set(['jpg', 'jpeg', 'png', 'svg', 'webp', 'gif', 'bmp', 'tiff']);
+
+	function getShortenPreciseType(preciseType: string): string {
+		const shortPreciseTypeResult = /^[a-z0-9]+/.exec(preciseType);
+		if (shortPreciseTypeResult === null) return '';
+		return shortPreciseTypeResult[0];
+	}
+
+	function getAppropriateExtension(mimeType: string): string | null {
+		const [mainType, preciseType] = mimeType.toLocaleLowerCase().split('/');
+		const shortPreciseType = getShortenPreciseType(preciseType);
+
+		if (mainType === 'image' && allowedExtensions.has(shortPreciseType)) return shortPreciseType;
+		return null;
+	}
+
+	function generateFilename(mimeType: string): string | null {
+		const extension = getAppropriateExtension(mimeType);
+		if (extension === null) return null;
+		// We could implement some contextual data in the filename (for example the evidence name or the name of an object this evidence is related to etc...)
+		const date = new Date();
+		return `${date.getDay()}-${date.getMonth()}-${date.getFullYear()}_${date.getHours()}-${date.getMinutes()}-${date.getSeconds()}_${date.getMilliseconds()}.${extension}`;
+	}
+
+	function onPaste(event: ClipboardEvent) {
+		if (!allowPaste || fileInput === null) return;
+		const items = event.clipboardData?.items;
+		if (!items) return;
+		for (const item of items) {
+			if (item.kind === 'file') {
+				const blob = item.getAsFile();
+				if (blob === null) continue;
+				const filename = generateFilename(blob.type);
+				if (filename === null) continue;
+
+				const file = new File([blob], filename, { type: blob.type });
+				const dataTransfer = new DataTransfer();
+				dataTransfer.items.add(file);
+				fileInput.files = dataTransfer.files; // It seems to work fine even with the superforms fileProxy.
+
+				const event = new Event('change', { bubbles: true }); // Do we really need bubbles: true ?
+				fileInput.dispatchEvent(event);
+
+				// A toast should appear to tell the user the Paste operation was successfull.
+
+				event.preventDefault();
+				break;
+			}
+		}
+	}
 </script>
 
+<svelte:document on:paste={onPaste} />
+
 <div>
 	{#if label !== undefined}
 		{#if $constraints?.required}
@@ -41,6 +97,7 @@
 			aria-invalid={$errors ? 'true' : undefined}
 			placeholder=""
 			bind:files={$value}
+			bind:this={fileInput}
 			{...$constraints}
 			{...$$restProps}
 		/>
diff --git a/frontend/src/lib/components/Forms/ModelForm.svelte b/frontend/src/lib/components/Forms/ModelForm.svelte
index e38cf92d29..7f79c8e143 100644
--- a/frontend/src/lib/components/Forms/ModelForm.svelte
+++ b/frontend/src/lib/components/Forms/ModelForm.svelte
@@ -303,6 +303,7 @@
 		<HiddenInput {form} field="requirement_assessments" />
 		<FileInput
 			{form}
+			allowPaste={true}
 			helpText={object.attachment
 				? `${m.attachmentWarningText()}: ${object.attachment}`
 				: m.attachmentHelpText()}