diff --git a/modules/S30_version_vulnerability_check.sh b/modules/S30_version_vulnerability_check.sh
index 9673d00c..72b79faf 100644
--- a/modules/S30_version_vulnerability_check.sh
+++ b/modules/S30_version_vulnerability_check.sh
@@ -99,8 +99,7 @@ print_vul() {
     done
 
     if [[ -f "$VUL_FEED_CVSS_DB" ]]; then
-      F_LINE_ARR=( $FIRST_LINE )
-      CVSS_VALUES="$(grep ${F_LINE_ARR[0]} $VUL_FEED_CVSS_DB)"
+      CVSS_VALUES="$(grep "$(echo "$FIRST_LINE" | cut -d' ' -f 1)" "$VUL_FEED_CVSS_DB")"
       CVSS2="$(echo "$CVSS_VALUES" | cut -f 2 -d ",")"
       CVSS3="$(echo "$CVSS_VALUES" | cut -f 3 -d ",")"
       CVSS_STRING=""