MEDIUM
cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter
Published Mar 20, 2019
6.5
MEDIUMCVSS 3.0
EPSS 4.77%
Description
cgi-bin/qcmap_web_cgi on JioFi 4G M2S 1.0.2 devices allows a DoS (Hang) via the mask POST parameter.
Affected products
No data.
AND
- 1.0.2
Running on/with
- n/a
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.
6.5 MEDIUM NVD
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
6.1 MEDIUM NVD
AV:A/AC:L/Au:N/C:N/I:N/A:C
Access Vector Adjacent
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
4.77% 0.04766
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.04766
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 (33 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 4.77% (0.04766) | 91.63th | v5 (v2026.06.15) |
| Sep 22, 2026 | 4.77% (0.04766) | 91.50th | v5 (v2026.06.15) |
| Sep 21, 2026 | 3.01% (0.03014) | 86.78th | v5 (v2026.06.15) |
| Sep 6, 2026 | 4.77% (0.04766) | 91.31th | v5 (v2026.06.15) |
| Sep 5, 2026 | 3.01% (0.03014) | 86.50th | v5 (v2026.06.15) |
| Aug 30, 2026 | 4.77% (0.04766) | 91.26th | v5 (v2026.06.15) |
| Aug 28, 2026 | 3.01% (0.03014) | 86.41th | v5 (v2026.06.15) |
| Aug 24, 2026 | 4.77% (0.04766) | 91.21th | v5 (v2026.06.15) |
| Aug 23, 2026 | 3.01% (0.03014) | 86.35th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.77% (0.04766) | 90.72th | v5 (v2026.06.15) |
| Apr 7, 2026 | 11.50% (0.11504) | 93.60th | v4 (v2025.03.14) |
| Feb 18, 2026 | 12.94% (0.12939) | 93.89th | v4 (v2025.03.14) |
| Dec 13, 2025 | 15.26% (0.15263) | 94.37th | v4 (v2025.03.14) |
| Nov 21, 2025 | 16.81% (0.16809) | 94.68th | v4 (v2025.03.14) |
| Nov 18, 2025 | 23.80% (0.23800) | 95.65th | v4 (v2025.03.14) |
| Mar 30, 2025 | 16.81% (0.16809) | 94.39th | v4 (v2025.03.14) |
| Mar 29, 2025 | 19.73% (0.19725) | 92.55th | v4 (v2025.03.14) |
| Mar 17, 2025 | 16.81% (0.16809) | 94.44th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.70% (0.00703) | 80.98th | v3 (v2023.03.01) |
| Jun 28, 2024 | 0.83% (0.00830) | 82.10th | v3 (v2023.03.01) |
| Apr 17, 2024 | 0.89% (0.00891) | 82.39th | v3 (v2023.03.01) |
| Mar 31, 2024 | 0.79% (0.00793) | 81.19th | v3 (v2023.03.01) |
| Mar 13, 2024 | 0.83% (0.00830) | 81.57th | v3 (v2023.03.01) |
| Feb 27, 2024 | 0.70% (0.00703) | 79.74th | v3 (v2023.03.01) |
| Feb 9, 2024 | 0.62% (0.00624) | 78.28th | v3 (v2023.03.01) |
| Jan 8, 2024 | 0.64% (0.00637) | 76.87th | v3 (v2023.03.01) |
| Nov 15, 2023 | 0.59% (0.00590) | 75.83th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.64% (0.00637) | 76.49th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.52% (0.00520) | 73.21th | v3 (v2023.03.01) |
| Mar 6, 2023 | 7.00% (0.06998) | 92.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.65% (0.07649) | 81.18th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.85% (0.03849) | 72.82th | v5 (v2026.06.15) |
| Apr 14, 2021 | 3.85% (0.03849) | 0.00th | v1 |
Weaknesses (0)
No CWE recorded.
References (3)
- http://packetstormsecurity.com/files/152626/JioFi-4G-M2S-1.0.2-Denial-Of-Service.html x_refsource_MISCExploitThird Party AdvisoryVDB Entry
- https://gkaim.com/cve-2019-7439-vikas-chaudhary/ x_refsource_MISCExploitThird Party Advisory
- https://www.exploit-db.com/exploits/46752/ exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/152626/JioFi-4G-M2S-1.0.2-Denial-Of-Service.html | x_refsource_MISCExploitThird Party AdvisoryVDB Entry | |
| https://gkaim.com/cve-2019-7439-vikas-chaudhary/ | x_refsource_MISCExploitThird Party Advisory | |
| https://www.exploit-db.com/exploits/46752/ | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 20, 2019
Updated Aug 4, 2024
Reserved Feb 5, 2019
Link CVE-2019-7439
CISA Vulnrichment
Updated n/a