THREAT OPS › Threat News › [NVD] CVE-2026-23928 (MEDIUM 6.8) — The Item history widget (in Zabbix 7.0+) or the Plain text widget (in Zabbix 6.0) can execute injected JavaScript when HTML display is enabled. This can allow an attacker to perform unauthorized actions depending on which user opens a dashboard containing these widgets. The malic
[NVD] CVE-2026-23928 (MEDIUM 6.8) — The Item history widget (in Zabbix 7.0+) or the Plain text widget (in Zabbix 6.0) can execute injected JavaScript when HTML display is enabled. This can allow an attacker to perform unauthorized actions depending on which user opens a dashboard containing these widgets. The malic
CVE-2026-23928 CVSS: 6.8 MEDIUM Published: 2026-05-06T08:16:03.100
The Item history widget (in Zabbix 7.0+) or the Plain text widget (in Zabbix 6.0) can execute injected JavaScript when HTML display is enabled. This can allow an attacker to perform unauthorized actions depending on which user opens a dashboard containing these widgets. The malicious JavaScript would have to come from a monitored
MITRE ATT&CK techniques
- JavaScriptT1059.007
Indicators of compromise
- CVE-2026-23928cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-23928