Information disclosure in Apache Cloudstack
CVE-2025-22828
CloudStack users can add and read comments (annotations) on resources they are authorised to access. Due to an access validation issue that affects Apache CloudStack versions from 4.16.0, users who have access, prior access or knowledge…
Vulnerability class: Information Disclosure
EPSS: 0.019 (77.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Apache Cloudstack
- Apache Software Foundation Cloudstack — versions 4.16.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@apache.org (vendor-advisory, Mailing List, Vendor Advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Mailing List)
Frequently asked questions
- What is CVE-2025-22828?
- CVE-2025-22828 is a medium-severity vulnerability in Apache Cloudstack, classified under Information Disclosure. CVSS score: 4.3/10. Published 2025-01-13.
- How severe is CVE-2025-22828?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2025-22828 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.