A session fixation issue was discovered in the NGINX OpenID Connect reference implementation, where a nonce was not checked at login time. This flaw allows an attacker to fix a victim's session to an attacker-controlled account. As a result, although the attacker cannot log in as the victim, they can force the session to associate it with the attacker-controlled account, leading to potential misuse of the victim's session.
{
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:a:f5:nginx_api_connectivity_manager:*:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "1.3.0"
},
{
"fixed": "1.9.3"
}
],
"vendor_product": "f5:nginx_api_connectivity_manager",
"source": "CPE_RANGE"
},
{
"cpes": [
"cpe:2.3:a:f5:nginx_instance_manager:*:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "2.5.0"
},
{
"fixed": "2.17.4"
}
],
"vendor_product": "f5:nginx_instance_manager",
"source": "CPE_RANGE"
},
{
"cpes": [
"cpe:2.3:a:f5:nginx_openid_connect:*:*:*:*:*:nginx_plus:*:*"
],
"extracted_events": [
{
"fixed": "2024-10-24"
}
],
"vendor_product": "f5:nginx_openid_connect",
"source": "CPE_RANGE"
}
]
}{
"cpe": "cpe:2.3:a:f5:nginx_ingress_controller:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "1.12.5"
},
{
"introduced": "2.2.1"
},
{
"last_affected": "2.4.2"
},
{
"introduced": "3.0.0"
},
{
"fixed": "3.7.1"
}
],
"source": "CPE_RANGE"
}