The Cisco Network Admission Control (NAC) agent on Mac OS X does not verify the X.509…
Priority LOW 27CWE-310Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The Cisco Network Admission Control (NAC) agent on Mac OS X does not verify the X.509 certificate of an Identity Services Engine (ISE) server during an SSL session, which allows man-in-the-middle attackers to spoof ISE servers via an arbitrary certificate, aka Bug ID CSCub24309.
Why it matters now
EPSS 0.00527 44th 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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2013-1124
- 2026-10-03 Alias added: GHSA-95pq-w267-m8p7
References
More Cisco Network Admission Control vulnerabilities
- TI-2008-01107 Cisco Network Admission Control (NAC) Appliance 3.5.x, 3.6.x before 3.6.4.4, 4.0.x before… CVSS 2.0HIGH 10.0
- TI-2006-04278 The Cisco Network Admission Control (NAC) 3.6.4.1 and earlier allows remote attackers to… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2013-1124 · CVE Program
- CVE-2013-1124 · NVD
- FIRST EPSS
- GHSA-95pq-w267-m8p7 · 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