CVE-2025-59302

Medium

Description

In Apache CloudStack improper control of generation of code ('Code Injection') vulnerability is found in the following APIs which are accessible only to admins. * quotaTariffCreate * quotaTariffUpdate * createSecondaryStorageSelector * updateSecondaryStorageSelector * updateHost * updateStorage This issue affects Apache CloudStack: from 4.18.0 before 4.20.2, from 4.21.0 before 4.22.0. Users are recommended to upgrade to versions 4.20.2 or 4.22.0, which contain the fix. The fix introduces a new global configuration flag, js.interpretation.enabled, allowing administrators to control the interpretation of JavaScript expressions in these APIs, thereby mitigating the code injection risk.

SeverityMedium
CVSS4.7
Exploit probability—
ProductApache Cloudstack
PublishedNov 27, 2025
First seenNov 27, 2025

How to fix

Update
  • apache cloudstack4.20.2.0 or later

Affected products

ProductAffected versionsFixed in
apache cloudstack4.18.0.0 ≤ v < 4.20.2.0, 4.21.0.04.20.2.0

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