WordPress before 4.5 does not consider octal and hexadecimal IP address formats when determining an intranet address, which allows remote attackers to bypass an intended SSRF protection mechanism via a crafted address.
{
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"last_affected": "8.0"
}
],
"source": "CPE_FIELD",
"vendor_product": "debian:debian_linux"
}
]
}{
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "4.5"
}
],
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*"
}{
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "4.5"
}
],
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*"
}