HIGH
Insufficient validation of SSH keys in Junos Space before 15.2R2 allows man-in-the-middle (MITM) type of attacks while a Space device is communicating with managed devices
Published Mar 20, 2017
8.1
HIGHCVSS 3.0
EPSS 1.17%
Description
Insufficient validation of SSH keys in Junos Space before 15.2R2 allows man-in-the-middle (MITM) type of attacks while a Space device is communicating with managed devices.
Affected products
No data.
- ≤ 15.2
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.
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.
1.17% 0.01167
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01167
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 | 1.17% (0.01167) | 66.17th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.17% (0.01167) | 63.12th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.42% (0.00419) | 59.77th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.15% (0.00152) | 52.77th | v3 (v2023.03.01) |
| Jun 13, 2024 | 0.15% (0.00152) | 51.52th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.15% (0.00152) | 49.49th | 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 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
Weaknesses (1)
References (2)
- http://www.securityfocus.com/bid/93540 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10760 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/93540 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10760 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner juniper
Published Mar 20, 2017
Updated Aug 6, 2024
Reserved May 18, 2016
Link CVE-2016-4927
CISA Vulnrichment
Updated n/a