Unrated severityNVD Advisory· Published Aug 21, 2026
CVE-2026-59655
CVE-2026-59655
Description
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's OAuth authentication plugin while listing OAuth providers.
This issue affects Apache CloudStack: from 4.19.0.0 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
2- Range: from 4.19.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0
- Range: from 4.19.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0
Patches
Vulnerability mechanics
References
1News mentions
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