CVE-2026-59787

EUVD-2026-92399
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 of integrity.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
ZabbixCNA
5.3 MEDIUM
NETWORK
LOW
LOW
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
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
zabbixzabbix
6.0.0 ≤
𝑥
≤ 6.0.47
CNA
zabbixzabbix
7.0.0 ≤
𝑥
≤ 7.0.28
CNA
zabbixzabbix
7.4.0 ≤
𝑥
≤ 7.4.12
CNA
Debian logo
Debian Releases
Debian Product
Codename
zabbix
bookworm
vulnerable
forky
1:7.0.29+dfsg-2
fixed
sid
1:7.0.29+dfsg-2
fixed
trixie
vulnerable
Common Weakness Enumeration
Vulnerability Media Exposure
References
https://support.zabbix.com/browse/ZBX-28197