HIGH
A remote code execution issue in the ping command on Poly Trio 8800 5.7.1.4145 devices allows remote authenticated users to execute commands via unspecified vectors
Published Dec 28, 2021
8.8
HIGHCVSS 3.1
EPSS 2.68%
Description
A remote code execution issue in the ping command on Poly Trio 8800 5.7.1.4145 devices allows remote authenticated users to execute commands via unspecified vectors.
Affected products
No data.
AND
OR
- 5.4.0.12197
- 5.4.0.12541
- 5.4.0.12856
- 5.4.1.17597
- 5.4.2.5400
- 5.4.3.2007
- 5.4.3.2389
- 5.4.3.2400
- 5.4.4.7511
- 5.4.4.7609
- 5.4.4.7776
- 5.4.5.9111
- 5.4.5.9658
- 5.5.2.11338
- 5.5.2.11391
- 5.5.3.3441
- 5.5.3.3517
- 5.5.4.2255
- 5.7.1.4095
- 5.7.1.4133
- 5.7.1.4145
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.
8.8 HIGH NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
No CVSS v3.0 score for this CVE.
6.5 MEDIUM NVD
AV:N/AC:L/Au:S/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication Single
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.
2.68% 0.02683
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02683
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 (19 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.68% (0.02683) | 85.31th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.68% (0.02683) | 83.83th | v5 (v2026.06.15) |
| Dec 16, 2025 | 6.87% (0.06870) | 91.02th | v4 (v2025.03.14) |
| Nov 21, 2025 | 9.62% (0.09619) | 92.56th | v4 (v2025.03.14) |
| Nov 18, 2025 | 6.83% (0.06830) | 90.43th | v4 (v2025.03.14) |
| Mar 30, 2025 | 9.62% (0.09619) | 92.13th | v4 (v2025.03.14) |
| Mar 29, 2025 | 24.52% (0.24519) | 93.73th | v4 (v2025.03.14) |
| Mar 17, 2025 | 9.62% (0.09619) | 92.31th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.26% (0.00263) | 66.52th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.26% (0.00263) | 65.06th | v3 (v2023.03.01) |
| Jul 21, 2023 | 0.26% (0.00263) | 62.97th | v3 (v2023.03.01) |
| Jun 23, 2023 | 0.24% (0.00240) | 60.73th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.17% (0.00167) | 51.67th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.98% (0.01978) | 79.27th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.98% (0.01978) | 77.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.98% (0.01978) | 56.34th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.37% (0.01374) | 32.00th | v1 |
| Jan 6, 2022 | 1.37% (0.01374) | 31.26th | v1 |
| Dec 29, 2021 | 1.37% (0.01374) | 71.76th | v1 |
Weaknesses (0)
No CWE recorded.
References (2)
- http://unkl4b.github.io/Authenticated-RCE-in-Polycom-Trio-8800-pt-1/ x_refsource_MISCExploitThird Party Advisory
- https://support.polycom.com/content/support/emea/emea/en/support/voice/polycom-trio/polycom-trio-8800.html x_refsource_MISCProductThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://unkl4b.github.io/Authenticated-RCE-in-Polycom-Trio-8800-pt-1/ | x_refsource_MISCExploitThird Party Advisory | |
| https://support.polycom.com/content/support/emea/emea/en/support/voice/polycom-trio/polycom-trio-8800.html | x_refsource_MISCProductThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 28, 2021
Updated Aug 5, 2024
Reserved Oct 1, 2018
Link CVE-2018-17875
CISA Vulnrichment
Updated n/a