diff --git a/ruoyi-ui/src/views/register.vue b/ruoyi-ui/src/views/register.vue
index e4f2df6f..d55f2369 100644
--- a/ruoyi-ui/src/views/register.vue
+++ b/ruoyi-ui/src/views/register.vue
@@ -95,7 +95,8 @@ export default {
         ],
         password: [
           { required: true, trigger: "blur", message: "请输入您的密码" },
-          { min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur' }
+          { min: 5, max: 20, message: "用户密码长度必须介于 5 和 20 之间", trigger: "blur" },
+          { pattern: /^[^<>"'|\\]+$/, message: "不能包含非法字符：< > \" ' \\\ |", trigger: "blur" }
         ],
         confirmPassword: [
           { required: true, trigger: "blur", message: "请再次输入您的密码" },
diff --git a/ruoyi-ui/src/views/system/user/index.vue b/ruoyi-ui/src/views/system/user/index.vue
index bfd87207..ff798945 100644
--- a/ruoyi-ui/src/views/system/user/index.vue
+++ b/ruoyi-ui/src/views/system/user/index.vue
@@ -433,7 +433,8 @@ export default {
         ],
         password: [
           { required: true, message: "用户密码不能为空", trigger: "blur" },
-          { min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur' }
+          { min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur' },
+          { pattern: /^[^<>"'|\\]+$/, message: "不能包含非法字符：< > \" ' \\\ |", trigger: "blur" }
         ],
         email: [
           {
@@ -591,7 +592,12 @@ export default {
         cancelButtonText: "取消",
         closeOnClickModal: false,
         inputPattern: /^.{5,20}$/,
-        inputErrorMessage: "用户密码长度必须介于 5 和 20 之间"
+        inputErrorMessage: "用户密码长度必须介于 5 和 20 之间",
+        inputValidator: (value) => {
+          if (/<|>|"|'|\||\\/.test(value)) {
+            return "不能包含非法字符：< > \" ' \\\ |"
+          }
+        },
       }).then(({ value }) => {
           resetUserPwd(row.userId, value).then(response => {
             this.$modal.msgSuccess("修改成功，新密码是：" + value);
diff --git a/ruoyi-ui/src/views/system/user/profile/resetPwd.vue b/ruoyi-ui/src/views/system/user/profile/resetPwd.vue
index fcea6799..561a30ea 100644
--- a/ruoyi-ui/src/views/system/user/profile/resetPwd.vue
+++ b/ruoyi-ui/src/views/system/user/profile/resetPwd.vue
@@ -41,7 +41,8 @@ export default {
         ],
         newPassword: [
           { required: true, message: "新密码不能为空", trigger: "blur" },
-          { min: 6, max: 20, message: "长度在 6 到 20 个字符", trigger: "blur" }
+          { min: 6, max: 20, message: "长度在 6 到 20 个字符", trigger: "blur" },
+          { pattern: /^[^<>"'|\\]+$/, message: "不能包含非法字符：< > \" ' \\\ |", trigger: "blur" }
         ],
         confirmPassword: [
           { required: true, message: "确认密码不能为空", trigger: "blur" },