CVE-2026-61397: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor in Apache Software Foundation Apache CloudStack
CVE-2026-61397 is a vulnerability in Apache CloudStack affecting its OAuth2 authentication plugin and Google OAuth integration. It causes exposure of sensitive information to unauthorized actors. The issue affects versions from 4.19.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Upgrading to versions 4.20.3.1 or 4.22.1.1 resolves the vulnerability.
AI Analysis
Technical Summary
This vulnerability in Apache CloudStack involves the exposure of sensitive information due to flaws in the OAuth2 authentication plugin and Google OAuth integration. The affected versions include 4.19.0.0 through 4.20.3.0 and 4.21.0.0 through 4.22.1.0. The vendor has released fixed versions 4.20.3.1 and 4.22.1.1 to address this issue. No CVSS score is provided, and no known exploits are reported in the wild.
Potential Impact
Sensitive information may be exposed to unauthorized actors when using affected versions of Apache CloudStack's OAuth2 authentication plugin and Google OAuth integration. This could lead to information disclosure risks depending on the nature of the exposed data.
Mitigation Recommendations
Users should upgrade Apache CloudStack to version 4.20.3.1 or 4.22.1.1 to remediate this vulnerability. Patch status is confirmed by the vendor's versioning recommendations. No additional mitigation guidance is provided.
CVE-2026-61397: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor in Apache Software Foundation Apache CloudStack
Description
CVE-2026-61397 is a vulnerability in Apache CloudStack affecting its OAuth2 authentication plugin and Google OAuth integration. It causes exposure of sensitive information to unauthorized actors. The issue affects versions from 4.19.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Upgrading to versions 4.20.3.1 or 4.22.1.1 resolves the vulnerability.
Affected software
pkg:maven/org.apache.cloudstack/cloudstackRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Apache CloudStack involves the exposure of sensitive information due to flaws in the OAuth2 authentication plugin and Google OAuth integration. The affected versions include 4.19.0.0 through 4.20.3.0 and 4.21.0.0 through 4.22.1.0. The vendor has released fixed versions 4.20.3.1 and 4.22.1.1 to address this issue. No CVSS score is provided, and no known exploits are reported in the wild.
Potential Impact
Sensitive information may be exposed to unauthorized actors when using affected versions of Apache CloudStack's OAuth2 authentication plugin and Google OAuth integration. This could lead to information disclosure risks depending on the nature of the exposed data.
Mitigation Recommendations
Users should upgrade Apache CloudStack to version 4.20.3.1 or 4.22.1.1 to remediate this vulnerability. Patch status is confirmed by the vendor's versioning recommendations. No additional mitigation guidance is provided.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apache
- Date Reserved
- 2026-07-09T07:56:59.890Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a88309eacd9273b4907b86b
Added to database: 08/21/2026, 11:03:58 UTC
Last enriched: 08/21/2026, 11:06:35 UTC
Last updated: 08/21/2026, 18:51:58 UTC
Views: 6
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