The Billion 5200W-T 1.02b.rc5.dt49 router distributed by TrueOnline has a command injection vulnerability in the Remote System Log forwarding function, which is accessible by an unauthenticated user
Published May 2, 2019
9.8
CRITICALCVSS 3.0
EPSS 67.64%
Description
The Billion 5200W-T 1.02b.rc5.dt49 router distributed by TrueOnline has a command injection vulnerability in the Remote System Log forwarding function, which is accessible by an unauthenticated user. The vulnerability is in the adv_remotelog.asp page and can be exploited through the syslogServerAddr parameter.
Affected products
No data.
- 1.02b
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.
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 (29 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 67.64% (0.67644) | 99.30th | v5 (v2026.06.15) |
| Sep 22, 2026 | 67.64% (0.67644) | 99.28th | v5 (v2026.06.15) |
| Sep 21, 2026 | 61.37% (0.61374) | 99.15th | v5 (v2026.06.15) |
| Sep 6, 2026 | 67.64% (0.67644) | 99.26th | v5 (v2026.06.15) |
| Sep 5, 2026 | 61.37% (0.61374) | 99.13th | v5 (v2026.06.15) |
| Aug 30, 2026 | 67.64% (0.67644) | 99.26th | v5 (v2026.06.15) |
| Aug 28, 2026 | 61.37% (0.61374) | 99.13th | v5 (v2026.06.15) |
| Aug 24, 2026 | 67.64% (0.67644) | 99.26th | v5 (v2026.06.15) |
| Aug 23, 2026 | 61.37% (0.61374) | 99.13th | v5 (v2026.06.15) |
| Jun 15, 2026 | 67.64% (0.67644) | 99.22th | v5 (v2026.06.15) |
| Mar 8, 2026 | 88.66% (0.88655) | 99.49th | v4 (v2025.03.14) |
| Oct 18, 2025 | 87.54% (0.87538) | 99.42th | v4 (v2025.03.14) |
| Oct 12, 2025 | 86.20% (0.86202) | 99.36th | v4 (v2025.03.14) |
| Aug 6, 2025 | 87.54% (0.87538) | 99.42th | v4 (v2025.03.14) |
| Mar 17, 2025 | 88.58% (0.88579) | 99.48th | v4 (v2025.03.14) |
| Dec 17, 2024 | 74.93% (0.74928) | 98.36th | v3 (v2023.03.01) |
| Dec 12, 2024 | 90.75% (0.90748) | 98.98th | v3 (v2023.03.01) |
| Sep 22, 2024 | 91.45% (0.91452) | 98.95th | v3 (v2023.03.01) |
| Aug 10, 2024 | 92.70% (0.92697) | 99.06th | v3 (v2023.03.01) |
| Apr 25, 2024 | 93.70% (0.93698) | 99.09th | v3 (v2023.03.01) |
| Dec 16, 2023 | 93.80% (0.93804) | 98.93th | v3 (v2023.03.01) |
| Mar 7, 2023 | 94.57% (0.94568) | 98.70th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.21% (0.02211) | 81.20th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.21% (0.02211) | 79.41th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.21% (0.02211) | 58.05th | v2 (v2022.01.01) |
| Feb 3, 2022 | 5.84% (0.05841) | 80.61th | v1 |
| Jan 6, 2022 | 5.84% (0.05841) | 80.42th | v1 |
| Sep 1, 2021 | 5.84% (0.05841) | 89.13th | v1 |
| Apr 14, 2021 | 5.84% (0.05841) | 0.00th | v1 |
References (3)
- https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txt x_refsource_MISCExploitThird Party Advisory
- https://seclists.org/fulldisclosure/2017/Jan/40 x_refsource_MISCExploitMailing ListThird Party Advisory
- https://ssd-disclosure.com/index.php/archives/2910 x_refsource_MISCExploitTechnical DescriptionThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txt | x_refsource_MISCExploitThird Party Advisory | |
| https://seclists.org/fulldisclosure/2017/Jan/40 | x_refsource_MISCExploitMailing ListThird Party Advisory | |
| https://ssd-disclosure.com/index.php/archives/2910 | x_refsource_MISCExploitTechnical DescriptionThird Party Advisory |
Change history (0)
No recorded changes yet.