Cisco Data Center Network Manager Authentication Bypass Vulnerability
Published Jun 27, 2019
9.8
CRITICALCVSS 3.1
EPSS 82.82%
Description
A vulnerability in the web-based management interface of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to bypass authentication and execute arbitrary actions with administrative privileges on an affected device. The vulnerability is due to improper session management on affected DCNM software. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected device. A successful exploit could allow the attacker to gain administrative access on the affected device.
Affected products
-
- Version unspecifiedStatusaffectedConstraints<11.1(1)
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Cisco | Cisco Data Center Network Manager | n/a |
|
- 10.4\(2\)
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
TotalDecision
n/aAssessed Nov 19, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
Score over time
2021-2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (27 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 82.82% (0.82815) | 99.66th | v5 (v2026.06.15) |
| Jun 15, 2026 | 82.82% (0.82815) | 99.63th | v5 (v2026.06.15) |
| Nov 21, 2025 | 71.69% (0.71690) | 98.66th | v4 (v2025.03.14) |
| Nov 18, 2025 | 66.93% (0.66930) | 98.56th | v4 (v2025.03.14) |
| Jun 15, 2025 | 71.69% (0.71690) | 98.63th | v4 (v2025.03.14) |
| Mar 17, 2025 | 69.38% (0.69377) | 98.54th | v4 (v2025.03.14) |
| Jan 20, 2025 | 5.72% (0.05717) | 93.30th | v3 (v2023.03.01) |
| Dec 17, 2024 | 7.10% (0.07101) | 93.93th | v3 (v2023.03.01) |
| Dec 8, 2024 | 21.55% (0.21548) | 96.63th | v3 (v2023.03.01) |
| Nov 17, 2024 | 20.44% (0.20440) | 96.51th | v3 (v2023.03.01) |
| Oct 26, 2024 | 17.67% (0.17668) | 96.25th | v3 (v2023.03.01) |
| Aug 30, 2024 | 19.19% (0.19188) | 96.36th | v3 (v2023.03.01) |
| Jul 24, 2024 | 24.60% (0.24600) | 96.67th | v3 (v2023.03.01) |
| Jul 7, 2024 | 31.91% (0.31912) | 97.04th | v3 (v2023.03.01) |
| Jun 19, 2024 | 37.99% (0.37990) | 97.24th | v3 (v2023.03.01) |
| Jun 4, 2024 | 41.49% (0.41491) | 97.31th | v3 (v2023.03.01) |
| Apr 15, 2024 | 37.45% (0.37451) | 97.14th | v3 (v2023.03.01) |
| Nov 22, 2023 | 33.45% (0.33454) | 96.62th | v3 (v2023.03.01) |
| Apr 15, 2023 | 40.37% (0.40370) | 96.69th | v3 (v2023.03.01) |
| Mar 7, 2023 | 36.53% (0.36527) | 96.49th | 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 | 14.68% (0.14680) | 91.17th | v2 (v2022.01.01) |
| Feb 3, 2022 | 39.55% (0.39545) | 98.19th | v1 |
| Sep 1, 2021 | 39.55% (0.39545) | 99.23th | v1 |
| Apr 14, 2021 | 39.55% (0.39545) | 0.00th | v1 |
References (6)
- http://packetstormsecurity.com/files/153546/Cisco-Data-Center-Network-Manager-11.1-1-Remote-Code-Execution.html x_refsource_MISCThird Party AdvisoryVDB Entry
- http://packetstormsecurity.com/files/154304/Cisco-Data-Center-Network-Manager-Unauthenticated-Remote-Code-Execution.html x_refsource_MISCThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2019/Jul/7 mailing-listx_refsource_FULLDISCMailing ListThird Party Advisory
- http://www.securityfocus.com/bid/108902 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://seclists.org/bugtraq/2019/Jul/11 mailing-listx_refsource_BUGTRAQMailing ListThird Party Advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190626-dcnm-bypass vendor-advisoryx_refsource_CISCOVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/153546/Cisco-Data-Center-Network-Manager-11.1-1-Remote-Code-Execution.html | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| http://packetstormsecurity.com/files/154304/Cisco-Data-Center-Network-Manager-Unauthenticated-Remote-Code-Execution.html | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| http://seclists.org/fulldisclosure/2019/Jul/7 | mailing-listx_refsource_FULLDISCMailing ListThird Party Advisory | |
| http://www.securityfocus.com/bid/108902 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://seclists.org/bugtraq/2019/Jul/11 | mailing-listx_refsource_BUGTRAQMailing ListThird Party Advisory | |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190626-dcnm-bypass | vendor-advisoryx_refsource_CISCOVendor Advisory |
Change history (0)
No recorded changes yet.