The Sponsorship Confirmation functionality in Aruba Networks ClearPass 5.x, 6.0.1, and 6.0.2, and Amigopod/ClearPass Guest 3.0 through 3.9.7
The Sponsorship Confirmation functionality in Aruba Networks ClearPass 5.x, 6.0.1, and 6.0.2, and Amigopod/ClearPass Guest 3.0 through 3.9.7, allows remote attackers to bypass intended access restrictions and approve a request by sending a guest request, then using "parameter manipulation" in conjunction with information from a "default holding page" to discover the link that is used for sponsor approval of the guest request, then performing a direct request to that link.
- Published
- Oct 1, 2013
- Updated
- Jun 16, 2026
- EPSS
- 1.4% · 71th percentile
- CWE
- CWE-264
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Report tools
Action score
20
Monitor
Low priority for now.
- CVSS
- 20 / 40 · 5.0 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 1.4%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| arubanetworks | clearpass | cpe:2.3:a:arubanetworks:clearpass |
| arubanetworks | clearpass guest | cpe:2.3:a:arubanetworks:clearpass_guest |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- arubanetworks clearpass5.0.1
- arubanetworks clearpass5.1
- arubanetworks clearpass5.2
- arubanetworks clearpass6.0.1
- arubanetworks clearpass6.0.2
- arubanetworks clearpass guest3.0
- arubanetworks clearpass guest3.1
- arubanetworks clearpass guest3.2
- arubanetworks clearpass guest3.3
- arubanetworks clearpass guest3.5
- arubanetworks clearpass guest3.7
- arubanetworks clearpass guest3.9
Same product
arubanetworks: all recordsOther highest-scoring records for the same primary product.
- CVE-2014-6626Aruba Networks ClearPass before 6.3.6 and 6.4.x before 6.4.1 does not properly restrict access to unspecified administrative functions, whic41Plan
- CVE-2014-5342Aruba Networks ClearPass before 6.3.5 and 6.4.x before 6.4.1 allows remote attackers to execute arbitrary commands via unspecified vectors, 41Plan
- CVE-2021-29145A remote server side request forgery (SSRF) remote code execution vulnerability was discovered in Aruba ClearPass Policy Manager version(s) 40Plan
- CVE-2020-7114A vulnerability exists allowing attackers, when present in the same network segment as ClearPass' management interface, to make changes to c39Monitor
- CVE-2016-4401Aruba ClearPass Policy Manager before 6.5.7 and 6.6.x before 6.6.2 allows attackers to obtain database credentials.39Monitor
- CVE-2016-2034SQL injection vulnerability in ClearPass Policy Manager 6.5.x through 6.5.6 and 6.6.0.39Monitor
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
- none
- Integrity
- P · data or configuration can be modified
- Availability
- none
- Attack complexity
- Low
- Confidentiality impact
- None
- Integrity impact
- P
- Availability impact
- None
Weakness class (CWE)
CWE-264 · Permissions, Privileges, and Access ControlsCVSS vector
AV:N/AC:L/Au:N/C:N/I:P/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/53358
- www.arubanetworks.com/support/alerts/aid-050813.asc
- www.securityfocus.com/bid/59805
Vendor advisories and official records. Exploit/PoC links are deliberately left out.