Unknown vulnerability in Cisco ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), ONS 15454 SD before 4.1(3), and Cisco ONS15600 before 1.3(0) allows a superuser whose account is locked out, disabled, or suspended to gain unauthorized access via a Telnet connection to the VxWorks shell
Published Mar 18, 2004
10.0
HIGHCVSS 2.0
EPSS 1.75%
Description
Unknown vulnerability in Cisco ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), ONS 15454 SD before 4.1(3), and Cisco ONS15600 before 1.3(0) allows a superuser whose account is locked out, disabled, or suspended to gain unauthorized access via a Telnet connection to the VxWorks shell.
Affected products
No data.
- 1.0
- 4.0\(1\)
- 4.0\(2\)
- 4.0.0
- 4.1\(0\)
- 4.1\(1\)
- 4.1\(2\)
- 4.1\(3\)
- 4.1.0
- 4.5
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.75% (0.01748) | 76.99th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.75% (0.01748) | 74.82th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.43% (0.00432) | 60.54th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.42% (0.00416) | 74.90th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.42% (0.00416) | 73.39th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.42% (0.00416) | 70.05th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
No CWE recorded.
References (4)
- http://www.cisco.com/warp/public/707/cisco-sa-20040219-ONS.shtml vendor-advisoryx_refsource_CISCOPatchVendor Advisory
- http://www.osvdb.org/4010 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/9699 vdb-entryx_refsource_BIDPatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/15266 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://www.cisco.com/warp/public/707/cisco-sa-20040219-ONS.shtml | vendor-advisoryx_refsource_CISCOPatchVendor Advisory | |
| http://www.osvdb.org/4010 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/bid/9699 | vdb-entryx_refsource_BIDPatchVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/15266 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.