Vulnerability details
CVE-2026-59657
Apache Software Foundation Apache CloudStack
Apache CloudStack: Sensitive Information Disclosure via Cleartext Storage in AsyncJob
CVSS 3.1
7.5High
Official 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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.5High | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Apache Software Foundation | Apache CloudStack | 4.0.0 ≤ v ≤ 4.20.3.0 | CVEProject cvelistV5 (CNA) |
| Apache Software Foundation | Apache CloudStack | 4.21.0.0 ≤ v ≤ 4.22.1.0 | CVEProject cvelistV5 (CNA) |
References and advisories
1- https://lists.apache.org/thread/g6cwddtjrwbh1d56wjz4cfp3fzfm4kbc vendor-advisory
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Details
- Published
- 2026-08-21
- Last updated
- 2026-08-25
- State
- Published
- Assigner (CNA)
- apache
Exploit prediction (EPSS)
0.33%
Probability of exploitation in 30 days
27.2%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-312Cleartext Storage of Sensitive Information