HIGH
The Lucent Closed Network protocol can allow remote attackers to join Closed Network networks which they do not have access to
Published Jul 27, 2001
7.5
HIGHCVSS 2.0
EPSS 1.37%
Description
The Lucent Closed Network protocol can allow remote attackers to join Closed Network networks which they do not have access to. The 'Network Name' or SSID, which is used as a shared secret to join the network, is transmitted in the clear.
Affected products
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.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.37% 0.01366
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01366
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.37% (0.01366) | 70.84th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.37% (0.01366) | 68.16th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.64% (0.00636) | 68.69th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.69% (0.00691) | 80.81th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.69% (0.00691) | 79.51th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.69% (0.00691) | 77.03th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (1)
- http://archives.neohapsis.com/archives/bugtraq/2001-04/0015.html mailing-listx_refsource_BUGTRAQVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2001-04/0015.html | mailing-listx_refsource_BUGTRAQVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 27, 2001
Updated Aug 8, 2024
Reserved Jul 27, 2001
Link CVE-2001-0619
CISA Vulnrichment
Updated n/a