The virtual router in Apache CloudStack before 4.2.1 does not preserve the source…
Priority LOW 20CWE-264Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.
Summary
The virtual router in Apache CloudStack before 4.2.1 does not preserve the source restrictions in firewall rules after being restarted, which allows remote attackers to bypass intended restrictions via a request.
Why it matters now
EPSS 0.03675 89th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 35
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:apache:cloudstack:*:*:*:*:*:*:*:* | up to 4.2.0 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.0:-:community:*:*:*:*:* | 2.0 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.0.1:*:*:*:*:*:*:* | 2.0.1 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.1.0:*:*:*:*:*:*:* | 2.1.0 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.1.1:*:*:*:*:*:*:* | 2.1.1 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.1.2:*:*:*:*:*:*:* | 2.1.2 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.1.3:*:*:*:*:*:*:* | 2.1.3 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.1.4:*:*:*:*:*:*:* | 2.1.4 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.1.5:*:*:*:*:*:*:* | 2.1.5 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.1.6:*:*:*:*:*:*:* | 2.1.6 | Vulnerable | Apache |
- cpe:2.3:a:apache:cloudstack:*:*:*:*:*:*:*:* Versions up to 4.2.0 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.0:-:community:*:*:*:*:* Versions 2.0 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.0.1:*:*:*:*:*:*:* Versions 2.0.1 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.1.0:*:*:*:*:*:*:* Versions 2.1.0 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.1.1:*:*:*:*:*:*:* Versions 2.1.1 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.1.2:*:*:*:*:*:*:* Versions 2.1.2 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.1.3:*:*:*:*:*:*:* Versions 2.1.3 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.1.4:*:*:*:*:*:*:* Versions 2.1.4 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.1.5:*:*:*:*:*:*:* Versions 2.1.5 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.1.6:*:*:*:*:*:*:* Versions 2.1.6 Vulnerable ·Apache
Show 25 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:apache:cloudstack:2.1.7:*:*:*:*:*:*:* | 2.1.7 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.1.8:*:*:*:*:*:*:* | 2.1.8 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.1.9:*:*:*:*:*:*:* | 2.1.9 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.1.10:*:*:*:*:*:*:* | 2.1.10 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.0:*:*:*:*:*:*:* | 2.2.0 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.1:*:*:*:*:*:*:* | 2.2.1 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.2:*:*:*:*:*:*:* | 2.2.2 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.3:*:*:*:*:*:*:* | 2.2.3 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.5:*:*:*:*:*:*:* | 2.2.5 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.6:*:*:*:*:*:*:* | 2.2.6 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.7:*:*:*:*:*:*:* | 2.2.7 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.8:*:*:*:*:*:*:* | 2.2.8 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.9:*:*:*:*:*:*:* | 2.2.9 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.11:*:*:*:*:*:*:* | 2.2.11 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.12:*:*:*:*:*:*:* | 2.2.12 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.13:*:*:*:*:*:*:* | 2.2.13 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:2.2.14:*:*:*:*:*:*:* | 2.2.14 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:3.0.0:*:*:*:*:*:*:* | 3.0.0 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:3.0.1:*:*:*:*:*:*:* | 3.0.1 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:3.0.2:*:*:*:*:*:*:* | 3.0.2 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:4.0.0:incubating:*:*:*:*:*:* | 4.0.0 incubating | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:4.0.1:*:*:*:*:*:*:* | 4.0.1 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:4.0.2:*:*:*:*:*:*:* | 4.0.2 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:4.1.0:*:*:*:*:*:*:* | 4.1.0 | Vulnerable | Apache |
| cpe:2.3:a:apache:cloudstack:4.1.1:*:*:*:*:*:*:* | 4.1.1 | Vulnerable | Apache |
- cpe:2.3:a:apache:cloudstack:2.1.7:*:*:*:*:*:*:* Versions 2.1.7 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.1.8:*:*:*:*:*:*:* Versions 2.1.8 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.1.9:*:*:*:*:*:*:* Versions 2.1.9 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.1.10:*:*:*:*:*:*:* Versions 2.1.10 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.0:*:*:*:*:*:*:* Versions 2.2.0 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.1:*:*:*:*:*:*:* Versions 2.2.1 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.2:*:*:*:*:*:*:* Versions 2.2.2 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.3:*:*:*:*:*:*:* Versions 2.2.3 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.5:*:*:*:*:*:*:* Versions 2.2.5 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.6:*:*:*:*:*:*:* Versions 2.2.6 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.7:*:*:*:*:*:*:* Versions 2.2.7 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.8:*:*:*:*:*:*:* Versions 2.2.8 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.9:*:*:*:*:*:*:* Versions 2.2.9 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.11:*:*:*:*:*:*:* Versions 2.2.11 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.12:*:*:*:*:*:*:* Versions 2.2.12 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.13:*:*:*:*:*:*:* Versions 2.2.13 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:2.2.14:*:*:*:*:*:*:* Versions 2.2.14 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:3.0.0:*:*:*:*:*:*:* Versions 3.0.0 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:3.0.1:*:*:*:*:*:*:* Versions 3.0.1 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:3.0.2:*:*:*:*:*:*:* Versions 3.0.2 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:4.0.0:incubating:*:*:*:*:*:* Versions 4.0.0 incubating Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:4.0.1:*:*:*:*:*:*:* Versions 4.0.1 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:4.0.2:*:*:*:*:*:*:* Versions 4.0.2 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:4.1.0:*:*:*:*:*:*:* Versions 4.1.0 Vulnerable ·Apache
- cpe:2.3:a:apache:cloudstack:4.1.1:*:*:*:*:*:*:* Versions 4.1.1 Vulnerable ·Apache
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2013-6398
- 2026-10-03 Alias added: GHSA-rrmx-vjgx-hhhm
References
More Apache Cloudstack vulnerabilities
- TI-2024-27459 Apache CloudStack: SAML Signature Exclusion CVSS 3.1HIGH 8.1
- TI-2024-25607 Apache CloudStack: Unauthenticated cluster service port leads to remote execution CVSS 3.1CRITICAL 9.8
- TI-2022-16183 Apache CloudStack SAML Single Sign-On XXE CVSS 3.1CRITICAL 9.8
- TI-2012-03843 Citrix Cloud.com CloudStack, and Apache CloudStack pre-release, allows remote attackers… CVSS 2.0HIGH 10.0
- TI-2024-26763 Apache CloudStack: Integration API service uses dynamic port when disabled CVSS 3.1CRITICAL 9.8
- TI-2016-05854 Apache CloudStack 4.1 to 4.8.1.0 and 4.9.0.0 contain an API call designed to allow a user… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2013-6398 · CVE Program
- CVE-2013-6398 · NVD
- FIRST EPSS
- GHSA-rrmx-vjgx-hhhm · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences