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CVE-2008-1155
Cisco Network Admission Control (NAC) Appliance 3.5.x, 3.6.x before 3.6.4.4, 4.0.x before 4.0.6, and 4.1.x before 4.1.2 allows remote…
High10.0EPSS 2.6%
- Published
- Updated
- Reserved
- Assigned by
- cisco
Description
Cisco Network Admission Control (NAC) Appliance 3.5.x, 3.6.x before 3.6.4.4, 4.0.x before 4.0.6, and 4.1.x before 4.1.2 allows remote attackers to obtain the shared secret for the Clean Access Server (CAS) and Clean Access Manager (CAM) by sniffing error logs.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 2.6% · top 15% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Weakness
Affected products
n/a
- affected n/a
References (6)
- ADV-2008-1248 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- cisco-nac-unauthorized-access(41849) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 1019859 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 28807 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20080416 Cisco Network Admission Control Shared Secret Vulnerability (opens in a new tab)vendor-advisoryx_refsource_CISCOx_transferred
- 29822 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2008-1155)Record last updated .