MEDIUM
Vectra Networks Cognito Brain and Sensor before 4.2 contains a cross-site scripting (XSS) vulnerability in the Web Management Console
Published Sep 21, 2018
5.4
MEDIUMCVSS 3.0
EPSS 0.52%
Description
Vectra Networks Cognito Brain and Sensor before 4.2 contains a cross-site scripting (XSS) vulnerability in the Web Management Console.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
5.4 MEDIUM NVD
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality Impact Low
Integrity Impact Low
Availability Impact None
3.5 LOW NVD
AV:N/AC:M/Au:S/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.52% 0.00521
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00521
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.52% (0.00521) | 42.10th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.52% (0.00521) | 43.20th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.05% (0.00054) | 23.20th | v3 (v2023.03.01) |
| Jun 14, 2024 | 0.05% (0.00054) | 22.70th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00054) | 20.65th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.44% (0.00442) | 10.76th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.44% (0.00442) | 0.00th | v1 |
Weaknesses (1)
References (1)
- https://vectra.ai/security-advisories x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://vectra.ai/security-advisories | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 21, 2018
Updated Aug 5, 2024
Reserved Aug 3, 2018
Link CVE-2018-14890
CISA Vulnrichment
Updated n/a