Configured cipher preference order not preserved vulnerability in Apache Tomcat.
This issue affects Apache Tomcat: from 11.0.16 through 11.0.18, from 10.1.51 through 10.1.52, from 9.0.114 through 9.0.115.
Users are recommended to upgrade to version 11.0.20, 10.1.53 or 9.0.116, which fix the issue.
{
"cna_assigner": "apache",
"unresolved_ranges": [
{
"extracted_events": [
{
"introduced": "11.0.16"
},
{
"last_affected": "11.0.18"
},
{
"introduced": "10.1.51"
},
{
"last_affected": "10.1.52"
},
{
"introduced": "9.0.114"
},
{
"last_affected": "9.0.115"
}
],
"source": "AFFECTED_FIELD"
},
{
"extracted_events": [
{
"introduced": "11.0.16"
},
{
"fixed": "11.0.18"
},
{
"introduced": "10.1.51"
},
{
"fixed": "10.1.52"
},
{
"introduced": "9.0.114"
},
{
"fixed": "9.0.115"
}
],
"source": "DESCRIPTION"
}
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29129.json"
}{
"extracted_events": [
{
"introduced": "9.0.114"
},
{
"fixed": "9.0.116"
},
{
"introduced": "10.1.51"
},
{
"fixed": "10.1.53"
},
{
"introduced": "11.0.16"
},
{
"fixed": "11.0.20"
}
],
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*"
}