What’s Vulnerable › Vulnerabilities
CVE-2026-59657: Apache CloudStack: Sensitive Information Disclosure via Cleartext Storage in AsyncJob
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-21 · updated 2026-10-16
- Weakness: CWE-312
Description
Cleartext Storage of Sensitive Information vulnerability in Apache CloudStack with AsyncJob storage in the database. This issue affects Apache CloudStack: from 4.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1 or later, which fixes the issue.
Affected products
- Apache Software Foundation Apache CloudStack: from 4.0.0 before 4.20.3.1; from 4.21.0.0 before 4.22.1.1 — fixed in 4.20.3.1, 4.22.1.1
How to fix
Upgrade to a fixed version: Apache Software Foundation Apache CloudStack 4.20.3.1, 4.22.1.1. Check the vendor advisory for mitigations.
References
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