Junos Space: Authentication bypass vulnerability
Published Oct 13, 2017
9.8
CRITICALCVSS 3.0
EPSS 5.39%
Description
An authentication bypass vulnerability in Juniper Networks Junos Space Network Management Platform may allow a remote unauthenticated network based attacker to login as any privileged user. This issue only affects Junos Space Network Management Platform 17.1R1 without Patch v1 and 16.1 releases prior to 16.1R3. This issue was found by an external security researcher.
Affected products
-
- Version 16.1 releases prior to 16.1R3StatusaffectedConstraints-
- Version 17.1R1 without Patch-v1StatusaffectedConstraints-
- 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 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Juniper Networks | Junos Space | n/a |
|
Configuration 1
- 17.1
Configuration 2
- 16.1
- 16.1
- 16.1
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
There are no viable workarounds for this issue.
It is good security practice to limit the exploitable attack surface of critical infrastructure networking equipment. Use access lists or firewall filters to limit access to the device from trusted, administrative networks or hosts.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
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:C/I:C/A:C
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 1, 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 (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.39% (0.05391) | 92.42th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.39% (0.05391) | 91.62th | v5 (v2026.06.15) |
| Aug 11, 2025 | 21.51% (0.21512) | 95.46th | v4 (v2025.03.14) |
| Apr 29, 2025 | 32.17% (0.32166) | 96.54th | v4 (v2025.03.14) |
| Mar 30, 2025 | 33.22% (0.33218) | 96.53th | v4 (v2025.03.14) |
| Mar 29, 2025 | 31.48% (0.31478) | 94.94th | v4 (v2025.03.14) |
| Mar 17, 2025 | 33.22% (0.33218) | 96.52th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.50% (0.00496) | 76.46th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.50% (0.00496) | 75.53th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.50% (0.00497) | 72.57th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.78% (0.00785) | 22.12th | v1 |
| Jan 6, 2022 | 0.78% (0.00785) | 21.52th | v1 |
| Sep 1, 2021 | 0.78% (0.00785) | 52.07th | v1 |
| Apr 14, 2021 | 0.78% (0.00785) | 0.00th | v1 |
References (2)
- http://www.securityfocus.com/bid/101258 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://kb.juniper.net/JSA10824 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/101258 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://kb.juniper.net/JSA10824 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.