diff --git a/bitnami/wordpress-nginx/7/debian-12/Dockerfile b/bitnami/wordpress-nginx/7/debian-12/Dockerfile
index 19a60e605678..75794f9ad492 100644
--- a/bitnami/wordpress-nginx/7/debian-12/Dockerfile
+++ b/bitnami/wordpress-nginx/7/debian-12/Dockerfile
@@ -7,7 +7,7 @@ ARG DOWNLOADS_URL="downloads.bitnami.com/files/stacksmith"
 ARG TARGETARCH
 
 LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bookworm" \
-      org.opencontainers.image.created="2026-05-21T15:16:46Z" \
+      org.opencontainers.image.created="2026-05-26T08:55:00Z" \
       org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
       org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/wordpress-nginx/README.md" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/wordpress-nginx" \
@@ -29,8 +29,8 @@ RUN --mount=type=secret,id=downloads_url,env=SECRET_DOWNLOADS_URL \
     mkdir -p /tmp/bitnami/pkg/cache/ ; cd /tmp/bitnami/pkg/cache/ || exit 1 ; \
     COMPONENTS=( \
       "render-template-1.0.9-165-linux-${OS_ARCH}-debian-12" \
-      "php-8.4.21-2-linux-${OS_ARCH}-debian-12" \
-      "nginx-1.31.0-1-linux-${OS_ARCH}-debian-12" \
+      "php-8.4.21-3-linux-${OS_ARCH}-debian-12" \
+      "nginx-1.31.1-0-linux-${OS_ARCH}-debian-12" \
       "mysql-client-12.2.2-0-linux-${OS_ARCH}-debian-12" \
       "postgresql-lib-18.4.0-0-linux-${OS_ARCH}-debian-12" \
       "wordpress-nginx-7.0.0-0-linux-${OS_ARCH}-debian-12" \
@@ -58,7 +58,7 @@ RUN /opt/bitnami/scripts/nginx-php-fpm/postunpack.sh
 RUN /opt/bitnami/scripts/wordpress/postunpack.sh
 ENV APP_VERSION="7.0.0" \
     BITNAMI_APP_NAME="wordpress-nginx" \
-    IMAGE_REVISION="0" \
+    IMAGE_REVISION="1" \
     LD_LIBRARY_PATH="/opt/bitnami/postgresql/lib:$LD_LIBRARY_PATH" \
     NGINX_HTTPS_PORT_NUMBER="" \
     NGINX_HTTP_PORT_NUMBER="" \
diff --git a/bitnami/wordpress-nginx/7/debian-12/prebuildfs/opt/bitnami/scripts/libfile.sh b/bitnami/wordpress-nginx/7/debian-12/prebuildfs/opt/bitnami/scripts/libfile.sh
index 1c69e0e48a5d..335c1c7c9ef7 100644
--- a/bitnami/wordpress-nginx/7/debian-12/prebuildfs/opt/bitnami/scripts/libfile.sh
+++ b/bitnami/wordpress-nginx/7/debian-12/prebuildfs/opt/bitnami/scripts/libfile.sh
@@ -139,3 +139,40 @@ wait_for_log_entry() {
         return 1
     fi
 }
+
+########################
+# Creates a secure temporary file containing the provided secret
+# Arguments:
+#   $1 - secret to write to the temporary file
+# Returns:
+#   String
+#########################
+credential_to_temp_file() {
+    local secret="$1"
+    local tmp_file
+
+    # Use mktemp with a specific prefix for easier debugging if something lingers
+    if ! tmp_file=$(mktemp "${TMPDIR:-/tmp}/at.cred.XXXXXXXX"); then
+        echo "Error: Failed to create temp file" >&2
+        return 1
+    fi
+
+    # Restrict permissions before writing the secret
+    chmod 0600 "$tmp_file"
+    # Write secret and ensure it's flushed to disk
+    printf "%s" "$secret" > "$tmp_file"
+    # Output the filename so the caller can capture it
+    echo "$tmp_file"
+}
+
+########################
+# Cleans up temporary files created by credential_to_temp_file
+# Arguments:
+#   None
+# Returns:
+#   None
+#########################
+cleanup_credentials() {
+    debug "Cleaning up temporary files containing credentials"
+    rm -rf "${TMPDIR:-/tmp}"/at.cred.*
+}
diff --git a/bitnami/wordpress-nginx/7/debian-12/rootfs/opt/bitnami/scripts/libmysqlclient.sh b/bitnami/wordpress-nginx/7/debian-12/rootfs/opt/bitnami/scripts/libmysqlclient.sh
index c096f4d1e1c1..054084de6928 100644
--- a/bitnami/wordpress-nginx/7/debian-12/rootfs/opt/bitnami/scripts/libmysqlclient.sh
+++ b/bitnami/wordpress-nginx/7/debian-12/rootfs/opt/bitnami/scripts/libmysqlclient.sh
@@ -263,7 +263,12 @@ mysql_execute_print_output() {
     fi
     args+=("-N" "-u" "$user")
     [[ -n "$db" ]] && args+=("$db")
-    [[ -n "$pass" ]] && args+=("-p$pass")
+    # Avoid passing credentials as arguments to mysql, to avoid leaking them given a local observer with /proc read access can read them
+    if [[ -n "$pass" ]]; then
+        local pass_file
+        pass_file="$(credential_to_temp_file "$pass")"
+        args+=("-p$(<"$pass_file")")
+    fi
     [[ "${#opts[@]}" -gt 0 ]] && args+=("${opts[@]}")
     [[ "${#extra_opts[@]}" -gt 0 ]] && args+=("${extra_opts[@]}")
 
@@ -271,7 +276,6 @@ mysql_execute_print_output() {
     if [[ "${BITNAMI_DEBUG:-false}" = true ]]; then
         local mysql_cmd
         mysql_cmd="$(</dev/stdin)"
-        debug "Executing SQL command:\n$mysql_cmd"
         "$(mysql_binary)" "${args[@]}" <<<"$mysql_cmd"
     else
         # Do not store the command(s) as a variable, to avoid issues when importing large files
@@ -988,7 +992,10 @@ mysql_healthcheck() {
 
     root_password="$(get_master_env_var_value ROOT_PASSWORD)"
     if [[ -n "$root_password" ]]; then
-        args+=("-p${root_password}")
+        # Avoid passing credentials as arguments to mysqladmin, to avoid leaking them given a local observer with /proc read access can read them
+        local root_password_file
+        root_password_file="$(credential_to_temp_file "$root_password")"
+        args+=("-p$(<"$root_password_file")")
     fi
 
     mysqladmin "${args[@]}" ping && mysqladmin "${args[@]}" status