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CVE PROGRAM SOURCE RECORD6.0 Medium

CVE-2025-49643

Frontend DoS vulnerability due to asymmetric resource consumption

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Zabbix

Description

An authenticated Zabbix user (including Guest) is able to cause disproportionate CPU load on the webserver by sending specially crafted parameters to /imgstore.php, leading to potential denial of service.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Zabbix Zabbix

Default version status: unknown

  • 6.0.0 to ≤ 6.0.41affected
  • 7.0.0 to ≤ 7.0.18affected
  • 7.2.0 to ≤ 7.2.12affected
  • 7.4.0 to ≤ 7.4.2affected

References