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
Published Apr 16, 2008
10.0
HIGHCVSS 2.0
EPSS 2.57%
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.
Affected products
No data.
- ≤ 3.6.4.3
- ≤ 4.0.5.1
- ≤ 4.1.1
- 3.5
- 3.6
- 3.6.0
- 3.6.0.1
- 3.6.1.1
- 3.6.2.1
- 3.6.2.2
- 3.6.4.1
- 3.6.4.2
- 4.0
- 4.0.0.1
- 4.0.2.1
- 4.0.2.2
- 4.0.3.1
- 4.0.3.2
- 4.0.3.3
- 4.0.5.0
- 4.1
- 4.1.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.57% (0.02566) | 84.57th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.57% (0.02566) | 83.04th | v5 (v2026.06.15) |
| Mar 30, 2025 | 2.37% (0.02372) | 83.53th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.60% (0.03601) | 79.40th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.37% (0.02372) | 83.86th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.08% (0.02075) | 89.52th | v3 (v2023.03.01) |
| Apr 22, 2024 | 1.69% (0.01690) | 87.57th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.56% (0.01563) | 85.16th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
References (6)
- http://secunia.com/advisories/29822 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.cisco.com/en/US/products/products_security_advisory09186a008097bea0.shtml vendor-advisoryx_refsource_CISCOPatchVendor Advisory
- http://www.securityfocus.com/bid/28807 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1019859 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2008/1248/references vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41849 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/29822 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.cisco.com/en/US/products/products_security_advisory09186a008097bea0.shtml | vendor-advisoryx_refsource_CISCOPatchVendor Advisory | |
| http://www.securityfocus.com/bid/28807 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1019859 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2008/1248/references | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/41849 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.