pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.
{
"unresolved_ranges": [
{
"source": "CPE_FIELD",
"cpes": [
"cpe:2.3:a:clusterlabs:pacemaker_command_line_interface:0.10:*:*:*:*:*:*:*"
],
"vendor_product": "clusterlabs:pacemaker_command_line_interface",
"extracted_events": [
{
"last_affected": "0.10"
}
]
},
{
"source": "CPE_FIELD",
"cpes": [
"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
],
"vendor_product": "debian:debian_linux",
"extracted_events": [
{
"last_affected": "9.0"
}
]
},
{
"source": "CPE_FIELD",
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*"
],
"vendor_product": "redhat:enterprise_linux_server_eus",
"extracted_events": [
{
"last_affected": "7.5"
},
{
"last_affected": "7.6"
}
]
}
]
}