HIGH
Extreme EXOS 15.7, 16.x, 21.x, and 22.x allows remote attackers to hijack sessions by determining SessionID values
Published Oct 23, 2017
8.1
HIGHCVSS 3.0
EPSS 1.05%
Description
Extreme EXOS 15.7, 16.x, 21.x, and 22.x allows remote attackers to hijack sessions by determining SessionID values.
Affected products
No data.
OR
- 15.7
- 16.1.2
- 16.1.3
- 16.1.4
- 16.2
- 16.2.2
- 16.2.3
- 16.2.4
- 21.1
- 21.1.1
- 21.1.2
- 21.1.3
- 21.1.4
- 22.1
- 22.2
- 22.3
- 22.4
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.
8.1 HIGH NVD
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
6.8 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
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.
1.05% 0.01049
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01049
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.05% (0.01049) | 62.97th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.05% (0.01049) | 59.65th | v5 (v2026.06.15) |
| May 9, 2025 | 0.68% (0.00676) | 70.30th | v4 (v2025.03.14) |
| Mar 29, 2025 | 1.70% (0.01704) | 70.92th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.39% (0.00385) | 73.37th | v3 (v2023.03.01) |
| Jul 5, 2024 | 0.39% (0.00385) | 73.29th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.35% (0.00349) | 70.97th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.35% (0.00349) | 67.25th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.52% (0.00523) | 12.55th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.52% (0.00523) | 0.00th | v1 |
Weaknesses (0)
No CWE recorded.
References (1)
- https://extremeportal.force.com/ExtrArticleDetail?n=000017765 x_refsource_CONFIRMMitigationVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://extremeportal.force.com/ExtrArticleDetail?n=000017765 | x_refsource_CONFIRMMitigationVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Oct 23, 2017
Updated Aug 5, 2024
Reserved Sep 12, 2017
Link CVE-2017-14332
CISA Vulnrichment
Updated n/a