{"id":"CVE-2026-59787","title":"The Perl SNMP trap receiver script shipped with Zabbix does not properly neutralize the ZBXTRAP record delimiter in trap content","summary":"The Perl SNMP trap receiver script shipped with Zabbix does not properly neutralize the ZBXTRAP record delimiter in trap content. This means someone able to send SNMP traps can inject a record targeting another host, resulting in a loss …","severity":"medium","cvss":5.3,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","cwe":["CWE-143"],"vendor":"Zabbix","product":"Zabbix","affected":["Zabbix >= 6.0.0 <= 6.0.47","Zabbix >= 7.0.0 <= 7.0.28","Zabbix >= 7.4.0 <= 7.4.12"],"published":"2026-10-05","updated":"2026-10-06","sourceUpdated":"2026-10-06T15:27:05.657","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-59787","references":[{"url":"https://support.zabbix.com/browse/ZBX-28197","label":"security@zabbix.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-59787.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-59787"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-59787"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59787"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-05T11:23:21.868482Z"},"cvssSource":"cna","scores":{"cna":5.3,"vendor":4.3},"ingestedAt":"2026-10-05T11:18:17.203Z","epss":0.00226,"epssPercentile":0.13224,"slug":"CVE-2026-59787","body":"## Overview\n\nThe Perl SNMP trap receiver script shipped with Zabbix does not properly neutralize the ZBXTRAP record delimiter in trap content. This means someone able to send SNMP traps can inject a record targeting another host, resulting in a loss of integrity.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **Red Hat VEX** · updated 2026-10-05 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-59787.json)","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}