An issue was discovered in Big Switch Big Monitoring Fabric 6.2 through 6.2.4, 6.3 through 6.3.9, 7.0 through 7.0.3, and 7.1 through 7.1.3; Big Cloud Fabric 4.5 through 4.5.5, 4.7 through 4.7.7, 5.0 through 5.0.1, and 5.1 through 5.1.4; and Multi-Cloud Director through 1.1.0
Published Jan 24, 2020
8.8
HIGHCVSS 3.1
EPSS 1.73%
Description
An issue was discovered in Big Switch Big Monitoring Fabric 6.2 through 6.2.4, 6.3 through 6.3.9, 7.0 through 7.0.3, and 7.1 through 7.1.3; Big Cloud Fabric 4.5 through 4.5.5, 4.7 through 4.7.7, 5.0 through 5.0.1, and 5.1 through 5.1.4; and Multi-Cloud Director through 1.1.0. A read-only user can access sensitive information via an API endpoint that reveals session cookies of authenticated administrators, leading to privilege escalation.
Affected products
No data.
- ≥ 4.5 · < 4.5.5
- ≥ 4.7 · < 4.7.7
- ≥ 5.0 · < 5.0.1
- ≥ 5.1 · < 5.1.4
- ≥ 6.2 · < 6.2.4
- ≥ 6.3 · < 6.3.9
- ≥ 7.0 · < 7.0.3
- ≥ 7.1 · < 7.1.4
- < 1.1.0
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:S/C:P/I:P/A:P
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 4, 2026.
Score over time
2021-2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 1.73% (0.01733) | 76.84th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.73% (0.01733) | 74.60th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.11% (0.00114) | 45.52th | v3 (v2023.03.01) |
| Jun 14, 2024 | 0.11% (0.00114) | 45.23th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.11% (0.00113) | 43.19th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.74% (0.02742) | 63.06th | v1 |
| Jan 6, 2022 | 2.74% (0.02742) | 62.72th | v1 |
| Sep 1, 2021 | 0.62% (0.00624) | 45.04th | v1 |
| Apr 14, 2021 | 0.62% (0.00624) | 0.00th | v1 |
References (2)
- https://know.bishopfox.com/advisories x_refsource_MISCThird Party Advisory
- https://know.bishopfox.com/advisories/big-monitoring-fabric x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://know.bishopfox.com/advisories | x_refsource_MISCThird Party Advisory | |
| https://know.bishopfox.com/advisories/big-monitoring-fabric | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.