A bug in the code allows an attacker to sign a forged zbx_session cookie, which then allows them to sign in with admin permissions.
{
"versions": [
{
"introduced": "6.0.0"
},
{
"fixed": "6.0.32"
},
{
"introduced": "0"
},
{
"last_affected": "7.0.0-NA"
}
]
}"2026-04-12T07:38:38Z"
[
{
"events": [
{
"introduced": "6.4.0"
},
{
"fixed": "6.4.17"
}
]
}
]
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-36466.json"
[
{
"signature_type": "Line",
"target": {
"file": "src/zabbix_java/src/com/zabbix/gateway/GeneralInformation.java"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-36466-304bfe13",
"source": "https://github.com/zabbix/zabbix/commit/e0ebc610bbe07feec683b36b33b0c7c54d4dfa51",
"digest": {
"line_hashes": [
"268532432675997961382533109683550991275",
"77468328968705158713064176216215297941",
"242617437909076284338012963993674069245",
"53988357087650554977707365843443920215",
"128232534528403919384584568266563623737",
"8192478687897789813459981120771879298"
],
"threshold": 0.9
}
}
]