CVE-2019-16340
CRITICALCVSS 9.8/10EPSS 19.26%
Last modified
CVE-2019-16340 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Belkin Linksys Velop 1.1.8.192419 devices allows remote attackers to discover the recovery key via a direct request for the /sysinfo_json.cgi URI.. EPSS estimates a 19.26% chance of exploitation in the next 30 days.
Description
Belkin Linksys Velop 1.1.8.192419 devices allows remote attackers to discover the recovery key via a direct request for the /sysinfo_json.cgi URI.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linksys | Velop Whw0303 Firmware | 1.1.8.192419 |
| Linksys | Velop Whw0302 Firmware | 1.1.8.192419 |
| Linksys | Velop Whw0301 Firmware | 1.1.8.192419 |
References
- https://puzzor.github.io/Linksys-Velop-Authentication-bypassExploit, Third Party Advisory
- https://www.linksys.com/us/support-article?articleNum=207568Patch, Third Party Advisory
- https://puzzor.github.io/Linksys-Velop-Authentication-bypassExploit, Third Party Advisory
- https://www.linksys.com/us/support-article?articleNum=207568Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-16340?
Belkin Linksys Velop 1.1.8.192419 devices allows remote attackers to discover the recovery key via a direct request for the /sysinfo_json.cgi URI.
How severe is CVE-2019-16340?
CVE-2019-16340 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 19.26% probability of exploitation in the next 30 days.
How do I fix CVE-2019-16340?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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 2019
- CVE-2019-16334In Bludit v3.9.2, there is a persistent XSS vulnerability in…4.8
- CVE-2019-16335A Polymorphic Typing issue was discovered in FasterXML jacks…9.8
- CVE-2019-16336The Bluetooth Low Energy implementation in Cypress PSoC 4 BL…6.5
- CVE-2019-16337The hncbd90 component in Hancom Office 9.6.1.9403 allows a u…7.8
- CVE-2019-16338The tfo_common component in HwordApp.dll in Hancom Office 9.…7.8
- CVE-2019-1634A vulnerability in the Intelligent Platform Management Inter…7.2
- CVE-2019-16344A cross-site scripting (XSS) vulnerability in the login form…6.1
- CVE-2019-16346ngiflib 0.4 has a heap-based buffer overflow in WritePixel()…8.8
- CVE-2019-16347ngiflib 0.4 has a heap-based buffer overflow in WritePixels(…8.8
- CVE-2019-16348marc-q libwav through 2017-04-20 has a NULL pointer derefere…6.5
- CVE-2019-16349Bento4 1.5.1-628 has a NULL pointer dereference in AP4_ByteS…5.5
- CVE-2019-1635A vulnerability in the call-handling functionality of Sessio…7.5
Are you affected by CVE-2019-16340?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST