CVE-2018-3950
Last modified
CVE-2018-3950 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. An exploitable remote code execution vulnerability exists in the ping and tracert functionality of the TP-Link TL-R600VPN HWv3 FRNv1.3.0 and HWv2 FRNv1.2.3 http server. A specially crafted IP address can cause a stack overflow, resulting in remote code execution. EPSS estimates a 2.92% chance of exploitation in the next 30 days.
Description
An exploitable remote code execution vulnerability exists in the ping and tracert functionality of the TP-Link TL-R600VPN HWv3 FRNv1.3.0 and HWv2 FRNv1.2.3 http server. A specially crafted IP address can cause a stack overflow, resulting in remote code execution. An attacker can send a single authenticated HTTP request to trigger this vulnerability.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tp-Link | Tl-R600vpn Firmware | 1.3.0 |
| Tp-Link | Tl-R600vpn Firmware | 1.2.3 |
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0619Exploit, Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0619Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-3950?
How severe is CVE-2018-3950?
How do I fix CVE-2018-3950?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2018
- CVE-2018-3944An exploitable use-after-free vulnerability exists in the Ja…8.8
- CVE-2018-3945An exploitable use-after-free vulnerability exists in the Ja…8.8
- CVE-2018-3946An exploitable use-after-free vulnerability exists in the Ja…8.8
- CVE-2018-3947An exploitable information disclosure vulnerability exists i…8.1
- CVE-2018-3948An exploitable denial-of-service vulnerability exists in the…7.5
- CVE-2018-3949An exploitable information disclosure vulnerability exists i…7.5
- CVE-2018-3951An exploitable remote code execution vulnerability exists in…7.2
- CVE-2018-3952An exploitable code execution vulnerability exists in the co…8.8
- CVE-2018-3953Devices in the Linksys ESeries line of routers (Linksys E120…7.2
- CVE-2018-3954Devices in the Linksys ESeries line of routers (Linksys E120…7.2
- CVE-2018-3955An exploitable operating system command injection exists in …7.2
- CVE-2018-3956An exploitable out-of-bounds read vulnerability exists in th…7.1
Are you affected by CVE-2018-3950?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST