Merge pull request #2383 from ghen2/grep-3.8

Fix another grep-3.8 warning on needlessly escaped exclamation mark.
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Dirk Wetter 2023-08-28 14:38:18 +02:00 committed by GitHub
commit 1e7219f344
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@ -3271,7 +3271,7 @@ sub_f5_bigip_check() {
ip="$(f5_hex2ip6 ${cookievalue:$offset:32})"
out "${spaces}F5 cookie (IPv6 pool in routed domain "; pr_svrty_medium "$routed_domain"; out "): "; pr_italic "$cookiename "; prln_svrty_medium "${ip}:${port}"
fileout "cookie_bigip_f5" "MEDIUM" "Information leakage: F5 cookie $cookiename $cookievalue is IPv6 pool member in routed domain $routed_domain ${ip}:${port}" "$cve" "$cwe"
elif grep -Eq '^\!.*=$' <<< "$cookievalue"; then
elif grep -Eq '^!.*=$' <<< "$cookievalue"; then
if [[ "${#cookievalue}" -eq 81 ]] ; then
savedcookies="${savedcookies} ${cookiename}=${cookievalue:1:79}"
out "${spaces}Encrypted F5 cookie named "; pr_italic "${cookiename}"; outln " detected"