The (1) ListNetworkACL and (2) listNetworkACLLists APIs in Apache CloudStack before 4.2.1 allow remote authenticated users to list network A
The (1) ListNetworkACL and (2) listNetworkACLLists APIs in Apache CloudStack before 4.2.1 allow remote authenticated users to list network ACLS for other users via a crafted request.
- Published
- Jan 15, 2014
- Updated
- Jun 16, 2026
- EPSS
- 2.2% · 81th percentile
- CWE
- CWE-264
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Report tools
Action score
17
Monitor
Low priority for now.
- CVSS
- 16 / 40 · 4.0 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 1 / 30 · 2.2%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| apache | cloudstack | cpe:2.3:a:apache:cloudstack |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- apache cloudstackup to 4.2.0 inclusive
- apache cloudstack2.0
- apache cloudstack2.0.1
- apache cloudstack2.1.0
- apache cloudstack2.1.1
- apache cloudstack2.1.10
- apache cloudstack2.1.2
- apache cloudstack2.1.3
- apache cloudstack2.1.4
- apache cloudstack2.1.5
- apache cloudstack2.1.6
- apache cloudstack2.1.7
- apache cloudstack2.1.8
- apache cloudstack2.1.9
- apache cloudstack2.2.0
- apache cloudstack2.2.1
- apache cloudstack2.2.11
- apache cloudstack2.2.12
- apache cloudstack2.2.13
- apache cloudstack2.2.14
Same product
apache: all recordsOther highest-scoring records for the same primary product.
- CVE-2012-4501Citrix Cloud.com CloudStack, and Apache CloudStack pre-release, allows remote attackers to make arbitrary API calls by leveraging the system42Plan
- CVE-2022-35741Apache CloudStack SAML Single Sign-On XXE41Plan
- CVE-2016-6813Apache CloudStack 4.1 to 4.8.1.0 and 4.9.0.0 contain an API call designed to allow a user to register for the developer API.41Plan
- CVE-2024-39864Apache CloudStack: Integration API service uses dynamic port when disabled40Plan
- CVE-2024-38346Apache CloudStack: Unauthenticated cluster service port leads to remote execution40Plan
- CVE-2019-17562A buffer overflow vulnerability has been found in the baremetal component of Apache CloudStack.40Plan
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- P · data can be read
- Integrity
- none
- Availability
- none
- Attack complexity
- Low
- Confidentiality impact
- P
- Integrity impact
- None
- Availability impact
- None
Weakness class (CWE)
CWE-264 · Permissions, Privileges, and Access ControlsCVSS vector
AV:N/AC:L/Au:S/C:P/I:N/A:N
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
- secunia.com/advisories/55960
- blogs.apache.org/cloudstack/entry/cve_2014_0031_cloudstack_listnetworkacl
- issues.apache.org/jira/browse/CLOUDSTACK-5145
Vendor advisories and official records. Exploit/PoC links are deliberately left out.