Update check_properties.yml

Update and improve zh_TW Traditional Chinese locale

.github/workflows/PR-Demo-Comment.yml

@@ -3,7 +3,9 @@ name: PR Deployment via Comment
 on:
   issue_comment:
     types: [created]
-
+permissions:
+  pull-requests: write
+  contents: write 
 jobs:
   check-comment:
     runs-on: ubuntu-latest

.github/workflows/build.yml

@@ -54,7 +54,8 @@ jobs:
     #     )
 
     runs-on: ubuntu-latest
-
+    permissions:
+      contents: read 
     steps:
       - name: Checkout Repository
         uses: actions/checkout@v4

.github/workflows/check_properties.yml

@@ -14,6 +14,9 @@ jobs:
   check-files:
     if: github.event_name == 'pull_request_target'
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write 
     steps:
       - name: Checkout main branch first
         uses: actions/checkout@v4

.github/workflows/codeql.yml

@@ -0,0 +1,48 @@
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+  schedule:
+    - cron: '30 1 * * 0'  # Runs at 01:30 UTC every Sunday
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    timeout-minutes: 360
+    permissions:
+      actions: read
+      contents: read
+      security-events: false
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'java' ]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: '17'
+
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v3
+        with:
+          languages: ${{ matrix.language }}
+          queries: security-extended,security-and-quality
+
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v3
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v3
+        with:
+          category: "/language:${{matrix.language}}"

.github/workflows/swagger.yml

@@ -5,7 +5,8 @@ on:
   push:
     branches:
       - master
-
+permissions:
+  contents: read 
 jobs:
   push:
     runs-on: ubuntu-latest

SECURITY.md

@@ -0,0 +1,63 @@
+# Security Policy
+
+## Reporting a Vulnerability
+
+The Stirling-PDF team takes security vulnerabilities seriously. We appreciate your efforts to responsibly disclose your findings.
+
+### How to Report
+
+You can report security vulnerabilities through two channels:
+
+1. **GitHub Security Advisory**: 
+   - Navigate to the [Security tab](https://github.com/Stirling-Tools/Stirling-PDF/security) in our repository
+   - Click on "Report a vulnerability"
+   - Provide a detailed description of the vulnerability
+
+2. **Direct Email**:
+   - Send your report to security@stirlingpdf.com
+   - Please include as much information as possible about the vulnerability
+
+### What to Include
+
+When reporting a vulnerability, please provide:
+
+- A clear description of the vulnerability
+- Steps to reproduce the issue
+- Any potential impact
+- If possible, suggestions for addressing the vulnerability
+- Your contact information for follow-up questions
+
+### Response Time
+
+We aim to acknowledge receipt of your vulnerability report within 48 hours
+
+### Process
+
+1. Submit your report through one of the channels above
+2. Receive an acknowledgment from our team
+3. Our team will investigate and validate the issue
+4. We will work on a fix and keep you updated on our progress
+5. Once resolved, we will publish the fix and acknowledge your contribution (if desired)
+
+### Bug Bounty
+
+At this time, we do not offer a bug bounty program. However, we greatly appreciate your efforts in making Stirling-PDF more secure and will acknowledge your contribution in our release notes (unless you prefer to remain anonymous).
+
+## Supported Versions
+
+Only the latest version of Stirling-PDF is supported for security updates. We do not backport security fixes to older versions.
+
+| Version | Supported          |
+| ------- | ------------------ |
+| Latest  | :white_check_mark: |
+| Older   | :x:               |
+
+**Please note:** Before reporting a security issue, ensure you are using the latest version of Stirling-PDF. Security reports for older versions will not be accepted.
+
+## Security Best Practices
+
+When deploying Stirling-PDF:
+
+1. Always use the latest version
+2. Follow our deployment guidelines
+3. Regularly check for and apply updates

build.gradle

@@ -38,10 +38,6 @@ java {
 repositories {
     mavenCentral()
     maven { url "https://jitpack.io" }
-    maven { url "https://build.shibboleth.net/nexus/content/repositories/releases/" }
-    maven {
-        url 'https://build.shibboleth.net/maven/releases'
-    }
     maven { url "https://build.shibboleth.net/maven/releases" }
     maven { url "https://maven.pkg.github.com/jcefmaven/jcefmaven" }
 

src/main/resources/messages_zh_TW.properties

@@ -81,7 +81,7 @@ page=頁面
 pages=頁面
 loading=載入中...
 addToDoc=新增至文件
-reset=Reset
+reset=重設
 
 legal.privacy=隱私權政策
 legal.terms=使用條款
@@ -142,7 +142,7 @@ navbar.language=語言
 navbar.settings=設定
 navbar.allTools=工具
 navbar.multiTool=複合工具
-navbar.search=Search
+navbar.search=搜尋
 navbar.sections.organize=整理
 navbar.sections.convertTo=轉換為 PDF
 navbar.sections.convertFrom=從 PDF 轉換
@@ -238,13 +238,13 @@ database.creationDate=建立日期
 database.fileSize=檔案大小
 database.deleteBackupFile=刪除備份檔案
 database.importBackupFile=匯入備份檔案
-database.createBackupFile=Create Backup File
+database.createBackupFile=建立備份檔案
 database.downloadBackupFile=下載備份檔案
 database.info_1=在匯入資料時，確保正確的結構至關重要。如果您不確定自己在做什麼，請尋求專業人士的建議和支援。結構錯誤可能會導致應用程式故障，甚至完全無法執行應用程式。
 database.info_2=上傳時檔案名稱並不重要。上傳後將重新命名為 backup_user_yyyyMMddHHmm.sql 格式，以確保命名規範一致。
 database.submit=匯入備份
 database.importIntoDatabaseSuccessed=成功匯入資料庫
-database.backupCreated=Database backup successful
+database.backupCreated=資料庫備份成功
 database.fileNotFound=找不到檔案
 database.fileNullOrEmpty=檔案不得為空或空白
 database.failedImportFile=匯入檔案失敗
@@ -255,7 +255,7 @@ session.refreshPage=重新整理頁面
 #############
 # HOME-PAGE #
 #############
-home.desc=你的本機主機一站式 PDF 需求解決方案。
+home.desc=您的本機一站式 PDF 解決方案。
 home.searchBar=搜尋功能...
 
 
@@ -514,9 +514,9 @@ home.splitPdfByChapters.title=依章節分割 PDF
 home.splitPdfByChapters.desc=根據 PDF 的章節結構將其分割成多個檔案。
 splitPdfByChapters.tags=分割,章節,書籤,整理
 
-home.validateSignature.title=Validate PDF Signature
+home.validateSignature.title=驗證 PDF 簽章
-home.validateSignature.desc=Verify digital signatures and certificates in PDF documents
+home.validateSignature.desc=驗證 PDF 文件中的數位簽章與憑證
-validateSignature.tags=signature,verify,validate,pdf,certificate,digital signature,Validate Signature,Validate certificate
+validateSignature.tags=簽章,驗證,確認,pdf,憑證,數位簽章,驗證簽章,驗證憑證
 
 #replace-invert-color
 replace-color.title=取代-反轉顏色
@@ -629,12 +629,12 @@ HTMLToPDF.help=接受 HTML 文件和包含所需 html/css/images 等的 ZIP
 HTMLToPDF.submit=轉換
 HTMLToPDF.credit=此服務使用 WeasyPrint 進行轉換
 HTMLToPDF.zoom=用於顯示網站的縮放級別。
-HTMLToPDF.pageWidth=頁面寬度-以釐米為單位（填空則使用預設值）
+HTMLToPDF.pageWidth=頁面寬度-以公分為單位（留空則使用預設值）
-HTMLToPDF.pageHeight=頁面高度-以釐米為單位（填空則使用預設值）
+HTMLToPDF.pageHeight=頁面高度-以公分為單位（留空則使用預設值）
-HTMLToPDF.marginTop=頁面的上邊距-以毫米為單位（填空則使用預設值）
+HTMLToPDF.marginTop=頁面的上邊距-以毫米為單位（留空則使用預設值）
-HTMLToPDF.marginBottom=頁面的下邊距-以毫米為單位（填空則使用預設值）
+HTMLToPDF.marginBottom=頁面的下邊距-以毫米為單位（留空則使用預設值）
-HTMLToPDF.marginLeft=頁面的左邊距-以毫米為單位（填空則使用預設值）
+HTMLToPDF.marginLeft=頁面的左邊距-以毫米為單位（留空則使用預設值）
-HTMLToPDF.marginRight=頁面的右邊距-以毫米為單位（填空則使用預設值）
+HTMLToPDF.marginRight=頁面的右邊距-以毫米為單位（留空則使用預設值）
 HTMLToPDF.printBackground=渲染網站的背景。
 HTMLToPDF.defaultHeader=啟用預設標頭（名稱和頁碼）
 HTMLToPDF.cssMediaType=更改頁面的 CSS 媒體類型。
@@ -748,13 +748,13 @@ scalePages.submit=送出
 certSign.title=憑證簽章
 certSign.header=使用你的憑證簽章（進行中）
 certSign.selectPDF=選擇要簽章的 PDF 檔案：
-certSign.jksNote=注意：如果你的證書類型未在下面列出，請使用 keytool 命令列工具將其轉換為 Java Keystore （.jks） 檔。 然後，選擇下面的 .jks 文件選項。
+certSign.jksNote=注意：如果你的證書類型未被列在下方，請使用 keytool 命令列工具將其轉換為 Java Keystore （.jks） 檔案格式，然後選擇下面的 .jks 檔案選項。
-certSign.selectKey=選擇你的私鑰文件（PKCS#8 格式，可能是 .pem 或 .der）：
+certSign.selectKey=選擇你的私鑰檔案（PKCS#8 格式，副檔名可能是 .pem 或 .der）：
-certSign.selectCert=選擇你的憑證文件（X.509 格式，可能是 .pem 或 .der）：
+certSign.selectCert=選擇你的憑證檔案（X.509 格式，副檔名可能是 .pem 或 .der）：
-certSign.selectP12=選擇你的 PKCS#12 金鑰庫文件（.p12 或 .pfx）（可選，如果提供，它應包含你的私鑰和憑證）：
+certSign.selectP12=選擇你的 PKCS#12 金鑰庫檔案（副檔名可能是 .p12 或 .pfx）（選填，如果有提供，則它應該包含你的私鑰和憑證）：
-certSign.selectJKS=選擇你的 Java Keystore 檔 （.jks 或 .keystore）：
+certSign.selectJKS=選擇你的 Java Keystore 檔案 （副檔名可能是 .jks 或 .keystore）：
 certSign.certType=憑證類型
-certSign.password=輸入你的金鑰庫或私鑰密碼（如果有）：
+certSign.password=輸入你的金鑰庫或私鑰密碼（如果有的話）：
 certSign.showSig=顯示簽章
 certSign.reason=原因
 certSign.location=位置
@@ -824,12 +824,12 @@ sign.save=儲存簽章
 sign.personalSigs=個人簽章
 sign.sharedSigs=共用簽章
 sign.noSavedSigs=尚未儲存任何簽章
-sign.addToAll=Add to all pages
+sign.addToAll=新增至所有頁面
-sign.delete=Delete
+sign.delete=刪除
-sign.first=First page
+sign.first=第一頁
-sign.last=Last page
+sign.last=最後一頁
-sign.next=Next page
+sign.next=下一頁
-sign.previous=Previous page
+sign.previous=上一頁
 
 #repair
 repair.title=修復
@@ -946,39 +946,39 @@ pdfOrganiser.placeholder=（例如 1,3,2 或 4-8,2,10-12 或 2n-1）
 multiTool.title=PDF 複合工具
 multiTool.header=PDF 複合工具
 multiTool.uploadPrompts=檔名
-multiTool.selectAll=Select All
+multiTool.selectAll=全選
-multiTool.deselectAll=Deselect All
+multiTool.deselectAll=取消全選
-multiTool.selectPages=Page Select
+multiTool.selectPages=選取頁面
-multiTool.selectedPages=Selected Pages
+multiTool.selectedPages=已選取的頁面
-multiTool.page=Page
+multiTool.page=頁面
-multiTool.deleteSelected=Delete Selected
+multiTool.deleteSelected=刪除已選取的項目
-multiTool.downloadAll=Export
+multiTool.downloadAll=匯出
-multiTool.downloadSelected=Export Selected
+multiTool.downloadSelected=匯出已選取的項目
 
-multiTool.insertPageBreak=Insert Page Break
+multiTool.insertPageBreak=插入分頁符號
-multiTool.addFile=Add File
+multiTool.addFile=新增檔案
-multiTool.rotateLeft=Rotate Left
+multiTool.rotateLeft=向左旋轉
-multiTool.rotateRight=Rotate Right
+multiTool.rotateRight=向右旋轉
-multiTool.split=Split
+multiTool.split=分割
-multiTool.moveLeft=Move Left
+multiTool.moveLeft=向左移動
-multiTool.moveRight=Move Right
+multiTool.moveRight=向右移動
-multiTool.delete=Delete
+multiTool.delete=刪除
-multiTool.dragDropMessage=Page(s) Selected
+multiTool.dragDropMessage=已選取的頁面
-multiTool.undo=Undo
+multiTool.undo=復原
-multiTool.redo=Redo
+multiTool.redo=重做
 
 #decrypt
-decrypt.passwordPrompt=This file is password-protected. Please enter the password:
+decrypt.passwordPrompt=此檔案已受密碼保護。請輸入密碼：
-decrypt.cancelled=Operation cancelled for PDF: {0}
+decrypt.cancelled=已取消處理 PDF：{0}
-decrypt.noPassword=No password provided for encrypted PDF: {0}
+decrypt.noPassword=未提供加密 PDF 的密碼：{0}
-decrypt.invalidPassword=Please try again with the correct password.
+decrypt.invalidPassword=請重新輸入正確的密碼。
-decrypt.invalidPasswordHeader=Incorrect password or unsupported encryption for PDF: {0}
+decrypt.invalidPasswordHeader=密碼錯誤或不支援的加密方式，PDF：{0}
-decrypt.unexpectedError=There was an error processing the file. Please try again.
+decrypt.unexpectedError=處理檔案時發生錯誤。請再試一次。
-decrypt.serverError=Server error while decrypting: {0}
+decrypt.serverError=解密時發生伺服器錯誤：{0}
-decrypt.success=File decrypted successfully.
+decrypt.success=檔案已成功解密。
 
 #multiTool-advert
-multiTool-advert.message=This feature is also available in our <a href="{0}">multi-tool page</a>. Check it out for enhanced page-by-page UI and additional features!
+multiTool-advert.message=此功能也可以在我們的<a href="{0}">複合工具頁面</a>中使用。前往查看並體驗更強大的逐頁操作介面及其他進階功能！
 
 #view pdf
 viewPdf.title=檢視 PDF
@@ -1195,7 +1195,7 @@ split-by-size-or-count.submit=送出
 
 #overlay-pdfs
 overlay-pdfs.header=覆蓋 PDF 檔案
-overlay-pdfs.baseFile.label=選擇基礎 PDF 檔案
+overlay-pdfs.baseFile.label=選擇基底 PDF 檔案
 overlay-pdfs.overlayFiles.label=選擇覆蓋 PDF 檔案
 overlay-pdfs.mode.label=選擇覆蓋模式
 overlay-pdfs.mode.sequential=序列覆蓋
@@ -1281,49 +1281,49 @@ splitByChapters.desc.4=允許重複：如果勾選，允許同一頁面上的多
 splitByChapters.submit=分割 PDF
 
 #File Chooser
-fileChooser.click=Click
+fileChooser.click=點選
-fileChooser.or=or
+fileChooser.or=或
-fileChooser.dragAndDrop=Drag & Drop
+fileChooser.dragAndDrop=拖放檔案
-fileChooser.hoveredDragAndDrop=Drag & Drop file(s) here
+fileChooser.hoveredDragAndDrop=將檔案拖放至此
 
 #release notes
-releases.footer=Releases
+releases.footer=版本資訊
-releases.title=Release Notes
+releases.title=版本資訊
-releases.header=Release Notes
+releases.header=版本資訊
-releases.current.version=Current Release
+releases.current.version=目前版本
-releases.note=Release notes are only available in English
+releases.note=版本資訊僅提供英文版本
 
 #Validate Signature
-validateSignature.title=Validate PDF Signatures
+validateSignature.title=驗證 PDF 簽章
-validateSignature.header=Validate Digital Signatures
+validateSignature.header=驗證數位簽章
-validateSignature.selectPDF=Select signed PDF file
+validateSignature.selectPDF=選擇已簽章的 PDF 檔案
-validateSignature.submit=Validate Signatures
+validateSignature.submit=驗證簽章
-validateSignature.results=Validation Results
+validateSignature.results=驗證結果
-validateSignature.status=Status
+validateSignature.status=狀態
-validateSignature.signer=Signer
+validateSignature.signer=簽署者
-validateSignature.date=Date
+validateSignature.date=日期
-validateSignature.reason=Reason
+validateSignature.reason=原因
-validateSignature.location=Location
+validateSignature.location=位置
-validateSignature.noSignatures=No digital signatures found in this document
+validateSignature.noSignatures=此文件中未找到數位簽章
-validateSignature.status.valid=Valid
+validateSignature.status.valid=有效
-validateSignature.status.invalid=Invalid
+validateSignature.status.invalid=無效
-validateSignature.chain.invalid=Certificate chain validation failed - cannot verify signer's identity
+validateSignature.chain.invalid=憑證鏈驗證失敗 - 無法驗證簽署者身份
-validateSignature.trust.invalid=Certificate not in trust store - source cannot be verified
+validateSignature.trust.invalid=憑證不在信任儲存區中 - 無法驗證來源
-validateSignature.cert.expired=Certificate has expired
+validateSignature.cert.expired=憑證已過期
-validateSignature.cert.revoked=Certificate has been revoked
+validateSignature.cert.revoked=憑證已被撤銷
-validateSignature.signature.info=Signature Information
+validateSignature.signature.info=簽章資訊
-validateSignature.signature=Signature
+validateSignature.signature=簽章
-validateSignature.signature.mathValid=Signature is mathematically valid BUT:
+validateSignature.signature.mathValid=簽章在數學上有效，但：
-validateSignature.selectCustomCert=Custom Certificate File X.509 (Optional)
+validateSignature.selectCustomCert=自訂 X.509 憑證檔案（選填）
-validateSignature.cert.info=Certificate Details
+validateSignature.cert.info=憑證詳細資訊
-validateSignature.cert.issuer=Issuer
+validateSignature.cert.issuer=發行者
-validateSignature.cert.subject=Subject
+validateSignature.cert.subject=主旨
-validateSignature.cert.serialNumber=Serial Number
+validateSignature.cert.serialNumber=序號
-validateSignature.cert.validFrom=Valid From
+validateSignature.cert.validFrom=有效期自
-validateSignature.cert.validUntil=Valid Until
+validateSignature.cert.validUntil=有效期至
-validateSignature.cert.algorithm=Algorithm
+validateSignature.cert.algorithm=演算法
-validateSignature.cert.keySize=Key Size
+validateSignature.cert.keySize=金鑰長度
-validateSignature.cert.version=Version
+validateSignature.cert.version=版本
-validateSignature.cert.keyUsage=Key Usage
+validateSignature.cert.keyUsage=金鑰用途
-validateSignature.cert.selfSigned=Self-Signed
+validateSignature.cert.selfSigned=自我簽署
-validateSignature.cert.bits=bits
+validateSignature.cert.bits=位元

src/main/resources/templates/addUsers.html

@@ -89,10 +89,10 @@
                       <td style="align-content: center;">
                         <form th:action="@{'/api/v1/user/admin/changeUserEnabled/' + ${user.username}}" method="post" onsubmit="return confirmChangeUserStatus()">
                           <input type="hidden" name="enabled" th:value="!${user.enabled}" />
-                          <button th:if="${user.enabled}" th:title="#{adminUserSettings.enabledUser}" type="submit" class="btn btn-success btn-sm">
+                          <button type="submit" th:if="${user.enabled}" th:title="#{adminUserSettings.enabledUser}" class="btn btn-success btn-sm">
                             <span class="material-symbols-rounded">person</span>
                           </button>
-                          <button th:unless="${user.enabled}" th:title="#{adminUserSettings.disabledUser}" type="submit" class="btn btn-danger btn-sm">
+                          <button type="submit" th:unless="${user.enabled}" th:title="#{adminUserSettings.disabledUser}" class="btn btn-danger btn-sm">
                             <span class="material-symbols-rounded">person_off</span>
                           </button>
                         </form>

src/main/resources/templates/convert/pdf-to-csv.html

@@ -19,7 +19,7 @@
               <form id="PDFToCSVForm" th:action="@{'/api/v1/convert/pdf/csv'}" method="post" enctype="multipart/form-data">
                 <input  id="pageId" type="hidden" name="pageId">
                 <div th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=false, accept='application/pdf')}"></div>
-                <button type="submit" class="btn btn-primary" th:text="#{PDFToCSV.submit}" id="submitBtn"></button>
+                <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{PDFToCSV.submit}"></button>
               </form>
               <p id="instruction-text" style="margin: 0; display: none" th:text="#{PDFToCSV.prompt}"></p>
 

src/main/resources/templates/crop.html

@@ -22,7 +22,7 @@
                 <input id="y" type="hidden" name="y">
                 <input id="width" type="hidden" name="width">
                 <input id="height" type="hidden" name="height">
-                <button id="submitBtn" type="submit" class="btn btn-primary" th:text="#{crop.submit}"></button>
+                <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{crop.submit}"></button>
               </form>
               <div id="canvasesContainer" style="position: relative; margin: 20px 0; width: auto;">
                 <canvas id="cropPdfCanvas" style="width: 100%"></canvas>

src/main/resources/templates/login.html

@@ -93,7 +93,7 @@
             <input type="checkbox" name="remember-me" id="remember-me">
             <label for="remember-me" th:text="#{login.rememberme}"></label>
           </div>
-          <button class="w-100 btn btn-lg btn-primary" type="submit" th:text="#{login.signin}">Sign in</button>
+          <button type="submit" class="w-100 btn btn-lg btn-primary" th:text="#{login.signin}">Sign in</button>
         </form>
         <div class="mt-3"> <!-- Added a margin-top for spacing -->
           <div class="dropdown text-center">

src/main/resources/templates/misc/change-metadata.html

@@ -83,7 +83,7 @@
                 <button type="button" class="btn btn-secondary" id="addMetadataBtn" th:text="#{changeMetadata.selectText.5}"></button>
                 <br>
                 <br>
-                <button class="btn btn-primary" type="submit" id="submitBtn" th:text="#{changeMetadata.submit}"></button>
+                <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{changeMetadata.submit}"></button>
                 <script type="module" th:src="@{'/pdfjs-legacy/pdf.mjs'}"></script>
                 <script type="module" th:src="@{'/js/pages/change-metadata.js'}">
                 </script>

src/main/resources/templates/remove-image-pdf.html

@@ -2,8 +2,7 @@
 <html th:lang="${#locale.language}" th:dir="#{language.direction}" th:data-language="${#locale.toString()}"
       xmlns:th="https://www.thymeleaf.org">
 <head>
-    <th:block
+    <th:block th:insert="~{fragments/common :: head(title=#{removeImage.title}, header=#{removeImage.header})}"></th:block>
-            th:insert="~{fragments/common :: head(title=#{removeImage.title}, header=#{removeImage.header})}"></th:block>
     <link rel="stylesheet" th:href="@{'/css/removeImage.css'}">
 </head>
 

src/main/resources/templates/security/add-watermark.html

@@ -131,7 +131,7 @@
                             <label for="convertPDFToImage" th:text="#{watermark.selectText.10}"></label>
                         </div>
                         <div class="mb-3 text-left">
-                            <input type="submit" id="submitBtn" th:value="#{watermark.submit}" class="btn btn-primary">
+                            <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{watermark.submit}"></button>
                         </div>
                     </form>
 

src/main/resources/templates/security/auto-redact.html

@@ -74,7 +74,7 @@
                   <label for="convertPDFToImage" th:text="#{autoRedact.convertPDFToImageLabel}"></label>
                 </div>
 
-                <button type="submit" class="btn btn-primary" th:text="#{autoRedact.submitButton}"></button>
+                <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{autoRedact.submitButton}"></button>
               </form>
             </div>
           </div>

src/main/resources/templates/security/remove-watermark.html

@@ -26,7 +26,7 @@
                   <input type="text" id="watermarkText" name="watermarkText" class="form-control" placeholder="Stirling-PDF" required />
                 </div>
                 <div class="mb-3 text-center">
-                  <input type="submit" id="submitBtn" th:value="#{remove-watermark.submit}" class="btn btn-primary" />
+                  <button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{remove-watermark.submit}"></button>
                 </div>
               </form>
             </div>