The mailSend function in the isMail transport in PHPMailer before 5.2.18 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code via a " (backslash double quote) in a crafted Sender property.
{
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:a:joomla:joomla\\!:*:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"range": [
{
"introduced": "1.5.0"
},
{
"last_affected": "3.6.5"
}
],
"source": "CPE_RANGE"
}
],
"vendor_product": "joomla:joomla!"
},
{
"cpes": [
"cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"range": [
{
"last_affected": "4.7"
}
],
"source": "CPE_RANGE"
}
],
"vendor_product": "wordpress:wordpress"
}
]
}{
"extracted_events": [
{
"cpe": "cpe:2.3:a:phpmailer_project:phpmailer:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "5.2.18"
}
],
"source": "CPE_RANGE"
},
{
"original_tag": "v5.2.18",
"range": [
{
"fixed": "ed4e7ce8ad877a8f578139c491c256ab1933c7c9"
}
],
"source": "REFERENCES_TAG"
}
]
}