An exploitable remote code execution vulnerability exists in the HTTP header-parsing function of the TP-Link TL-R600VPN HTTP Server
Published Dec 1, 2018
7.2
HIGHCVSS 3.1
EPSS 3.93%
Description
An exploitable remote code execution vulnerability exists in the HTTP header-parsing function of the TP-Link TL-R600VPN HTTP Server. A specially crafted HTTP request can cause a buffer overflow, resulting in remote code execution on the device. An attacker can send an authenticated HTTP request to trigger this vulnerability.
Affected products
-
- Version TP-Link TL-R600VPN HWv3 FRNv1.3.0StatusaffectedConstraints-
- Version
- n/a
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.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/Au:S/C:P/I:P/A:P
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 (20 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.93% (0.03928) | 90.03th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.93% (0.03928) | 88.97th | v5 (v2026.06.15) |
| Feb 4, 2026 | 8.46% (0.08456) | 92.13th | v4 (v2025.03.14) |
| Nov 21, 2025 | 10.16% (0.10156) | 92.81th | v4 (v2025.03.14) |
| Nov 18, 2025 | 6.59% (0.06590) | 90.24th | v4 (v2025.03.14) |
| Mar 30, 2025 | 10.21% (0.10209) | 92.40th | v4 (v2025.03.14) |
| Mar 29, 2025 | 16.49% (0.16492) | 91.52th | v4 (v2025.03.14) |
| Mar 19, 2025 | 10.21% (0.10209) | 92.15th | v4 (v2025.03.14) |
| Mar 17, 2025 | 12.80% (0.12803) | 93.46th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.15% (0.00152) | 51.84th | v3 (v2023.03.01) |
| Jun 12, 2024 | 0.15% (0.00152) | 51.50th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.15% (0.00152) | 49.50th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.16% (0.01156) | 61.37th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.16% (0.01156) | 60.36th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.16% (0.01156) | 58.36th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.16% (0.01156) | 34.92th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.92% (0.00918) | 25.93th | v1 |
| Jan 6, 2022 | 0.92% (0.00918) | 25.29th | v1 |
| Sep 1, 2021 | 0.92% (0.00918) | 60.61th | v1 |
| Apr 14, 2021 | 0.92% (0.00918) | 0.00th | v1 |
References (1)
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0620 x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://talosintelligence.com/vulnerability_reports/TALOS-2018-0620 | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.