Prima Systems FlexAir, Versions 2.3.38 and prior
Published Jul 1, 2019
8.8
HIGHCVSS 3.1
EPSS 31.42%
Description
Prima Systems FlexAir, Versions 2.3.38 and prior. Improper validation of file extensions when uploading files could allow a remote authenticated attacker to upload and execute malicious applications within the application’s web root with root privileges.
Affected products
No data.
- ≤ 2.3.38
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: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 (29 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 31.42% (0.31419) | 98.23th | v5 (v2026.06.15) |
| Jun 15, 2026 | 31.42% (0.31419) | 98.05th | v5 (v2026.06.15) |
| May 9, 2026 | 32.79% (0.32787) | 96.91th | v4 (v2025.03.14) |
| Jan 13, 2026 | 39.52% (0.39516) | 97.17th | v4 (v2025.03.14) |
| Jan 3, 2026 | 10.05% (0.10051) | 92.87th | v4 (v2025.03.14) |
| Nov 21, 2025 | 12.47% (0.12466) | 93.63th | v4 (v2025.03.14) |
| Nov 18, 2025 | 36.23% (0.36228) | 96.90th | v4 (v2025.03.14) |
| Nov 1, 2025 | 12.47% (0.12466) | 93.66th | v4 (v2025.03.14) |
| Oct 22, 2025 | 20.60% (0.20597) | 95.30th | v4 (v2025.03.14) |
| Oct 5, 2025 | 34.69% (0.34693) | 96.88th | v4 (v2025.03.14) |
| Mar 30, 2025 | 35.77% (0.35769) | 96.75th | v4 (v2025.03.14) |
| Mar 29, 2025 | 53.33% (0.53331) | 97.05th | v4 (v2025.03.14) |
| Mar 17, 2025 | 35.77% (0.35769) | 96.71th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.67% (0.02666) | 90.11th | v3 (v2023.03.01) |
| Jul 12, 2024 | 1.49% (0.01485) | 86.94th | v3 (v2023.03.01) |
| Jun 9, 2024 | 1.55% (0.01552) | 87.18th | v3 (v2023.03.01) |
| May 6, 2024 | 1.66% (0.01656) | 87.52th | v3 (v2023.03.01) |
| Feb 14, 2024 | 1.75% (0.01749) | 87.53th | v3 (v2023.03.01) |
| Dec 12, 2023 | 1.60% (0.01602) | 85.98th | v3 (v2023.03.01) |
| Sep 26, 2023 | 1.80% (0.01796) | 86.67th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.53% (0.01531) | 84.99th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.13% (0.01132) | 56.11th | v2 (v2022.01.01) |
| Oct 22, 2022 | 1.13% (0.01132) | 54.85th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 18.20% (0.18199) | 93.53th | v2 (v2022.01.01) |
| Feb 3, 2022 | 5.93% (0.05934) | 81.33th | v1 |
| Jan 6, 2022 | 5.93% (0.05934) | 81.13th | v1 |
| Sep 1, 2021 | 1.39% (0.01386) | 70.95th | v1 |
| Apr 14, 2021 | 1.39% (0.01386) | 0.00th | v1 |
References (4)
- http://packetstormsecurity.com/files/155270/FlexAir-Access-Control-2.3.38-Command-Injection.html x_refsource_MISCExploitThird Party AdvisoryVDB Entry
- https://applied-risk.com/labs/advisories x_refsource_MISCThird Party Advisory
- https://www.applied-risk.com/resources/ar-2019-007 x_refsource_MISCThird Party Advisory
- https://www.us-cert.gov/ics/advisories/icsa-19-211-02 x_refsource_MISCThird Party AdvisoryUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/155270/FlexAir-Access-Control-2.3.38-Command-Injection.html | x_refsource_MISCExploitThird Party AdvisoryVDB Entry | |
| https://applied-risk.com/labs/advisories | x_refsource_MISCThird Party Advisory | |
| https://www.applied-risk.com/resources/ar-2019-007 | x_refsource_MISCThird Party Advisory | |
| https://www.us-cert.gov/ics/advisories/icsa-19-211-02 | x_refsource_MISCThird Party AdvisoryUS Government Resource |
Change history (0)
No recorded changes yet.